HomeMy WebLinkAbout2008-276 DSECTION 01610
IS in 1:113 Fall WAZI 13 1 I' 1
PART 1 - GENERAL
1.01 SCOPE OF WORK
A. Material and equipment incorporated into the work:
1. Conform to applicable specifications and standards.
2. Comply with size, make, type and quality specified, or as specifically approved in
writing by the Engineer.
3. Manufactured and Fabricated Products
a. Design, fabricate and assemble in accord with the best Engineering and
shop practices.
b. Manufacture like parts of duplicate units to standard sizes and gauges, to
be interchangeable.
C. Two or more items of the same kind shall be identical, by the same
manufacturer.
d. Products shall be suitable for service conditions.
e. Equipment capacities, sizes and dimensions shown or specified shall be
adhered to unless variations are specifically approved in writing.
4. Do not use material or equipment for any purpose other than that for which it is
designed or is specified.
1.02 RELATED WORK
A. Conditions of the Contract
B. Summary of Work is included in Section 01010,
C. Special Provisions is included in Section 01170.
D. Submittals are included in Section 01340,
E. Substitutions and Product Options are included in Section 01630.
F. Cleaning is included in Section 01710.
G. Operating and Maintenance Data is included in Section 01730.
H. Warranties and Bonds are included in Section 01740,
1.03 APPROVAL OF MATERIALS
A. only new : and equipment shall be • •• :• in the work.materials n•
Projectequipment fimiished shall be subject to the inspection and approval of the Resident
Representative.No material be delivered to the work• • r .��
• Resident • Representative.
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1. Aluminum Alloy, plate and sheet 11209-3003-1114, extruded trim B308 -6063-T5 &
T6, structure shapes B308 -6061-T5, structural pipe and tube B429, castings B214.
2. Structural steel, plates and shapes A36, plate and steel for forming A283 Grade C.
3. Structural bolts, specifically called out on the Plans A-325.
4. All hardware shall be 316 stainless steel, unless otherwise noted.
5. Steel stud anchors for embedded plates, A-108, grade 1020, 60 ksi.
6. Galvanizing, A123.
B. Comply with the provisions of the following standards except as otherwise shown or
specified.
1. AA Specifications for aluminum structures.
2. AISC Specifications for design, fabrication and erection of structural steel for
buildings.
3. AWS code for welding in building construction.
1.05 SUBMITTALS
A. Submit shop drawings and manufacturer's descriptive literature as applicable for all metal
fabrications in accordance with Section 01300. No items shall be fabricated prior to
reviewing approval by Engineer. Minimum scale of drawings and elevations shall be 3/4 in.
equals 1 ft., details enlarged to adequate size for clarity, show anchorage.
Be Where certain equipment and the like requires unique support, provide such members only
after careful coordination of shop drawings for the equipment.
1.06 PRODUCT HANDLING
A. Use all means necessary to protect the Products of this Section before, during, and after
installation and to protect the installed work and materials of all other trades.
Be In the event of damage, immediately make all repairs and replacements necessary to the
approval of the Engineer and at no additional cost to the Owner.
C. Coordinate delivery of metal fabrications with work of other Sections.
1.07 Provide fasteners for all items under this Section. All nuts, bolts, washers, back up rings, etc,
shall be 316 SS unless otherwise called out on the drawings or specified elsewhere herein.
1.08 Verify critical dimensions of the work on the job. Form items to accurate sizes and shapes,
with sharp lines and angles. Punch and shear to leave smooth surfaces. Weld permanent
connections, grind exposed welds smooth. Avoid screws and bolts where possible unless
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1.09 Shop painting of ferrous items, except those galvanized, shall be as specified in Section 09900 -
Painting.
1.10 Protect aluminum in contact with dissimilar material with 1/4" neoprene, or biturnastic coating.
1.11 Pipe support straps shall be 316 SS unless otherwise noted.
1.12 Metal pipe support fabrication shall be 316 SS unless otherwise noted.
PART 2 PRODUCTS
2.01 SHOP FABRICATED PRODUCTS
A. Provide anchor bolts as shown as well as for fabricated and structural metal items. Do not paint
bolts.
B. Provide inserts and sleeves for concrete as shown and as required.
C. Provide miscellaneous metal frames and supports fabricated of structural shapes and plates.
Unless noted otherwise on the drawings, all miscellaneous metal fabrications shall be 316
stainless steel.
PART 3 EXECUTION
3.01 Perform cutting, drilling, flashing and fitting required for installation of metal fabrications. Set
the work accurately, provide temporary bracing and anchors in formwork for items to be built
into masonry and concrete. Field weld joints not shop welded because of size limitations.
END OF SECTION
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SECTION 09900
PART 1 - GENERAL
1.01 SCOPE
A. Furnish all labor, surface preparation and coating material, tools, rigging, lighting, ventilation,
and other related items of equipment and materials necessary to clean, prepare, coat, cure and
cleanup a complete coating system on all interior and exterior exposed items and surfaces
throughout the project, except as otherwise specified or shown on the drawings.
1. Surface preparation, priming, and coats of paint specified are in addition to shop priming
and surface treatment specified under other sections of the work.
2. The scope of work shall include the coating of existing equipment and surfaces which are
modified by this project. Color shall match existing unless otherwise noted and shall not
look like patchwork - coating shall be extended to the nearest breakline, corner, etc. as
may be necessary.
B. The work includes field painting of exposed bare and covered pipes and ducts, hangers, exposed
steel and iron work, tanks, vessels, and primed metal surfaces of equipment installed, except as
otherwise indicated.
C. Paint all exposed surfaces normally painted in the execution of a new building project. Where
items or surfaces are not specifically mentioned, or are not specifically excluded from the
painting work, paint these the same as adjacent similar materials or areas.
D. Clean, prepare, coat, and cure all surfaces in strict accordance with the manufacturer's published
recommendations and specifications.
E. Perform all work by the use of skilled workpersons in a safe and productive manner using
equipment and procedures consistent with good coating practices.
F. Colors are indicated on the Painting Schedule in this section or shown on the drawings. If color
or finish is not designated, the Engineer will select these from standard colors available for the
materials system specified.
1.02 PAINTING NOT INCLUDED
A. The following categories of work are not included as part of the field epplied finish work, or are
included m other sections of these specifications.
1. Shop Priming: Unless otherwise specified, shop priming of ferrous metal items is
included under the various sections for structural steel, miscellaneous metal, metal
fabrications, hollow metal work, and similar items. Also, for fabricated components such
as shop -fabricated or factorybuilt mechanical and electrical equipment or accessories.
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2. Pre -Finished Items: Unless unit is part of an assembly to be painted to match, i.e. - motor,
or otherwise shown or specified, do not include painting when factory -finishing or
installer finishing is specified.
3. Concealed Surfaces: Unless otherwise shown or specified, painting is not required on
surfaces such as walls or ceilings in concealed areas and generally inaccessible areas,
foundation spaces, furred areas, utility tunnels, pipe spaces, duct shafts and elevator
shafts. Painting of galvanized work that will be concealed in the completed work is not
required. Do not paint structural steel to be encased in concrete, nor structural steel
specified not to be painted elsewhere. Except for touch-up as specified in Part 3, painting
of shop primed structural steel and ferrous metals that will be concealed in the completed
work is not required.
4. Finished Metal Surfaces: Metal surfaces of anodized aluminum, stainless steel,
chromium plate, copper, bronze and similar finished materials will not require finish
painting, unless otherwise specified.
5. Operating Parts and Labels: Moving parts of operating units, mechanical and electrical
parts such as valve and damper operators, linkages, sinkages, sensing devices, motor and
fan shafts will not require finish painting unless otherwise specified.
a. Do not paint over any code -required labels, such as Underwriters, Laboratories and
Factory Mutual, or any equipment identification, performance rating, name, or
nomenclature plates.
6. Surfaces to receive chemical coatings as specified in Section 09910,
7, Other Surfaces: Do not paint sprinkler heads, fire detection heads, integrally colored
stucco, brick masonry, cast stone, stone masonry, or architectural precast concrete, unless
otherwise specified.
1.03 RELATED SECTIONS SPECIFIED ELSEWHERE
A. Section 01340 - Submittals
1.04 REFERENCES
A. ANSI/ASTIM D 16 - Definitions of terms relating to paint, ,ramish, lacquer, and related products.
B. ASTM D2016 - Test method for moisture content of wood.
C. Steel Structures Painting Council (SSPC).
1.05 DEFINITIONS
A. Conform to ANSI/ASTM D 16 for interpretation of terms used in this section.
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1.06 QUALITY ASSURANCE
1.07
t IN
A. Furnish all coating materials by a single manufacturer. Solvent, thinners, and other
miscellaneous materials can be supplied by the same manufacturer or by a supplier approved by
the manufacturer.
B. Fumish a statement to the Engineer from the coatings manufacturer that materials to be used by
the Contractor comply with the manufacturer's recommendations.
C. The Engineer reserves the right to require qualification of the product manufacturer and
applicator, including satisfactory completion of at least two (2) projects of this nature.
D. Manufacturer's Inspection Meeting: After set-up for painting but before commencing work,
conduct a meeting at the site among representatives of the paint manufacturer, contractor,
painting contractor, and Engineer to inspect the facility and review procedures recommended by
the manufacturer for the prevailing conditions.
REGULATORY REQUIREMENTS
A. Comply with all federal, state, and local health and fire regulations when handling and applying
paint and coating products.
SUBMITTALS
A. Manufacturer's Data: Submit manufacturer's technical information including paint label
analysis, surface preparation and application instructions for each material proposed for use.
Indicate the surfaces to which each material is to be applied.
B. Samples; Painting: Submit samples for Engineer's review of color and texture only. Provide a
listing of material and application for each coat of each finish sample.
C. Manufacturer's Certificate: Submit a written certification from the paint manufacturer that
materials furnished for the work meet or exceed specified requirements.
D. Prepare a detailed painting schedule. List each Painting System to be used by Painting System
Number, define extent and limits of each system and colors (by name and number) where
appropriate.
1.09 PRODUCT DELIVERY AND STORAGE
A. Deliver all materials to the jobsite in original, new and unopened packages and containers
bearing manufacturer's name and label, and the following information;
1. Name or title of material.
2. Fed Spec. number, if applicable.
3. Manufacturer's stock number and date of manufacture.
4. Manufacturees name.
5. Contents by volume, for major pigment and vehicle constituents.
6. Thinning instructions.
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7. Application instructions.
8. Color name and number.
B. Store paint materials and painting tools and equipment, including solvents and cleaning material,
in a well ventilated, dry area away from high heat. Do not store in buildings or structures in use
or being constructed, nor leave overnight therein. Follow manufacturer's recommendations for
the safe storage of paints and solvents.
C. Take precautions to prevent fire hazards and spontaneous combustion.
1.10 SAFETY
A. Make all necessary provisions regarding materials, equipment, personnel, procedures, and
practices, to assure that the work is done safely and that the working area is maintained free of
all health and safety hazards.
B. Observe manufacturer's health and safety precautions when storing, handling, and applying
coating materials and cleanup materials containing solvents and/or chemical ingredients.
C. Direct personnel's attention to all product warnings and information given on the labels of all
products.
D. Ensure that personnel mixing and applying coating materials are equipped with adequate
protective clothing and devices (including respirators).
E: Permit no smoking in the working area.
F. Pen -nit no item which may produce sparks or open flames in the immediate working area.
G. Post warning signs outside of the work to apprise personnel of the hazards in the area. Erect
barriers where necessary.
H. Return partially used coating materials that are to be retained to their original containers at the
completion of each work day. Tightly reseal containers, wipe. material spills, clean and return
the containers to the designated storage area.
I. Remove waste coating materials and contaminated disposable items from the job site and dispose
of them at the completion of each work day: Dispose of all items and materials in strict
accordance with local, state, and federal regulations.
1.11 JOB CONDITIONS
A. Apply water -base paints only when the temperature of surfaces to be painted and the surroundini;
air temperatures degrees F and 90 degrees F unlessotherwise
PrintedPaint manufacturers
B. Apply solvent -thinned paints only when the temperature of surfaces to be painted and the
surrounding air temperatures are between 45 degrees F and 95 degrees F unless otherwise
permitted by the paint manufacturers printed instructions.
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C. Do not apply paint in rain, fog or mist; or when the relative humidity exceeds 85%; or to damp
or wet surfaces; unless otherwise permitted by the paint manufacturer's printed instructions.
D. Painting may be continued during inclement weather only if the areas and surfaces to be painted
are enclosed and heated within the temperature limits specified by the paint manufacturer during
application and drying periods.
E. Exercise caution when attempting to paint in windy conditions. The Contractor is responsible
for all damage caused by wind blown paint.
PART 2 - PRODUCTS
2.01 COLORS AND FINISHES
A. Paint colors, surface treatments, gloss, and finishes are indicated or specified in the "schedules"
of the contract documents. Color and gloss not indicated or specified shall match the Owner's
existing color scheme.
B. Final acceptance of colors will be from samples applied on the job.
C. Paint Coordination: Review other sections of these specifications in which prime paints are to
be provided to ensure compatibility of total coatings system for various substrates. Furnish
information to manufacturer's, fabricators, suppliers and others where necessary on the
characteristics of the finish materials to be used, to ensure compatible prime coats are used.
Provide barrier coats over incompatible primers or remove and re -prime as required.
2.02 UNDERCOATS AND THINNERS
A. Undercoats: Provide undercoat paint produced by the same manufacturer as the finish coats.
B. Thinners: Use only thinners approved by the paint manufacturer, and use only within
recommended limits.
2.03 ACCEPTABLE MANUFACTURER'S
A. All coating references herein are to Tnemec Co., Inc., or Ameron. All coatings to be in contact
with potable water must appear on the current Florida Department of Environmental Protection
list of approved paint and protective coatings and be rated NSF approved for potable water.
2.04 PAINTING SYSTEMS
A. Provide a minimum dry film thiclmess, noted as D.F.T., for the applications listed in the
schedule of finishes.
B. Touch-up shop -applied and field applied prime coats wherever damaged or bare and keep
touched -up as necessary before and after installation or erection of the items, to maintain
protection of the metal from rust and corrosion. Clean and touch-up with the same type of
primer as initially used.
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C. Note: Color for all surfaces in contact with potable water to be white or ivory to conform to
State of Florida, EPA, and FDA Regulations for contact with potable water.
2.05 SCHEDULE OF FINISHES
A. Steel, galvanized steel and non-ferrous metal
1. Exterior of structural tanks, pipe, equipment and miscellaneous fabrication.
System:
First Coat:
D.F.T. (Mils):
Second Coat:
D.F.T. (Mils):
Min D.F.T. (Mils):
B. Concrete and Masonry
2
3.
Interior
System:
Block Filler:
D.F.T.:
First Coat:
D.F.T. (Mils):
Second Coat:
D.F.T. (Mils):
Min. D.F.T. (Mils):
Floor (Thin Film)
System:
First Coat:
D.F.T. (Mils.)
Second Coat:
D.F.T. (Mils.)
Total Coats:
Min. D.F.T. (mis)
Exterior (Concrete and Stucco)
System:
First Coat:
D.F.T. (Mils.):
Second Coat:
D.F.T. (Mils.)
Min D.F.T. (Mils.)
Epoxy / Polyurethane
Series 66 Hi -Build Epoxoline
3.0-5.0
Series 66 Hi -Build Epoxoline
2.0-3.0
7.0
Epoxy
Series 54-660 Masonry Filler
100± SF/Gal
Series 66 Hi -Build Epoxoline
4,0-690
Series 66 Hi -Build Epoxoline
4.0 — 6.0
10.0
Waterborne Epoxy
Series 287, Enviro-Tread
2.0 — 4.0
Series 287, Enviro-Tread
2.0 — 4.0
2.0
6.0
High Build Acrylic Emulsion
180 — Color W.B. Theme -Crete
4.0 — 8.0
180 — Color W.B.
4.0 — 8.0
10.0
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Tneme-Crete
2.06
C. Plastic Pipe and Fiberglass Fabrications
1
3
Interior
System:
First Coat:
D.F.T_ (Mils):
Second Coat:
D.F.T. (Mils):
Total Coats:
Total D.F.T_ (Mils):
Epoxy-Polyamide
Series 66 Hi -Build Epoxolme
2.0-3.0
Series 73, Endura -Shield
2.0-3.0
2.0
4.0
Exterior (Degasifier, Ducting, Scrubber, etc.)
System:
First Coat:
D.F.T. (Mils.)
Second Coat:
D.F.T. (Mils.)
Total Coats:
Min. D.F.T. (Mils.)
SCHEDULE OF COLORS:
Epoxy/Polyurethane
Series 66, Hi -Build Expoxoline
2.0-3,0
Series 73, Endura -Shield
2,0-3.0
2.0
5.0
These colors are provided for painting of piping, which has modified and famished and
installed. Not all piping listed may require painting.
A. Liquid Piping.
1. Potable water (finished) - safety blue
2. Wastewater and Drains – dark Grey
3, Sewer Water - olive green, to match existing
4. Scale Inhibitor – green, to match existing
5. Caustic – black, to match existing
6. Acid – red, to match existing
B. Electrical Conduits—Color to match background.
PART 3 - EXECUTION
3.01 FIELD OBSERVATION
A. Verify that surfaces are ready to receive work as instructed by the product manufacturer. Do not
paint over conditions detrimental to the formation of a durable paint bond and film
B. Examine surfaces scheduled to be finished prior to commencement of work Report any
condition that may potentially affect proper application. Do not proceed with the work until
unsatisfactory conditions have been corrected.
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C. Provide all necessary equipment, labor, rigging, lighting and other equipment to facilitate
inspections.
D. The Engineer may inspect the Work at any time for compliance with the requirements of the
specifications.
E. The Engineer reserves the right to approve each phase of the Work before further work is done,
to halt all Work deemed to be improper or not in compliance with the specification, and to
require the Contractor to promptly correct all improper practices or deficient Work.
F. The Contractor is responsible for any expenses incurred in association with corrective measures
required as the result of improper practices and/or defective or deficient work.
3.02 GENERAL REQUIREMENTS
A. Provide adequate explosion - proof lighting sufficient to.illuminate clearly the working area
without shadows during all surface preparation and coating operations.
B. Maintain adequate and continuous explosion - proof ventilation in confirmed areas during all
surface preparation and coating operations and during all recoat and curing periods. Provide
ventilation of sufficient capacity to maintain a clear atmosphere that is well below explosive and
toxic limits. Arrange the ventilation system, including all fans and temporary duct work, so that
no still air spaces exist in any area.
C. Heating devices used to create and/or maintain temperature conditions in compliance with the
specification requirements are to be explosion proof and of the type that do not exhaust sooty or
oily residues or any other contaminants into the air. Heating devices are not to be used when
existing temperature and humidity conditions may create dew point conditions.
D. Use equipment that is explosion proof and non -sparking. Spray equipment must be
recommended by or acceptable to the coatings manufacturer.
E. Apply caulking material only after the last coat of paint has been applied and has dried hard.
Caulking material used must be of a type that is compatible with the specified coating system.
3.03 SURFACE PREPARATION
A. Perform preparation and cleaning procedures in strict accordance with the paint manufacturer's
instructions and as herein specified, for each particular substrate conditions.
B. Surface preparation shall be conducted to prevent material from contaminating the existing water
treatment process.
D. Fiberglass and PVC materials shall be solvent cleaned according to SSPC-SP 1 and scarified by
best practical means. Every precaution should be taken to ensure that NO sanding dust is drawn
into the degasifiers. Painting contractor to fiunish all necessary barrier, drapes, etc. to prevent
contamination of the Finish Water,
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1r
3.05
A. Mix and prepare painting materials in accordance with manufacturer's direction.
B. Store materials not in actual use in tightly covered containers. maintain containers used in
storage, mixing and application of paint in a clean condition, free of foreign materials and
residue.
C. Stir materials before application to produce a mixture of uniform density, and stir as required
during the application of the materials. Do not stir surface film into the materials. Remove the
film and if necessary, strain the material before using.
APPLICATION
A. General
1. Conform to articles "General Requirements" and "Surface Preparation" prior to beginning
coating application.
2. Apply paint as specified and in accordance with the manufacturer's printed instructions.
Unless otherwise recommended in the manufacturer's printed instructions or specified
elsewhere (e.g. Bid Form, Painting System) use brushes for applying first coat on wood
and use standard industrial spray equipment, either airless or conventional for applying
first coat on metals other than sheetmetal and items fabricated from sheetmetal. For other
coats on wood, metal and other substrates, use applicators and techniques best suited for
the type of material being applied.
3. Apply additional coats when undercoats, stains or other conditions show through the final
coat of paint, until the paint film is of uniform finish, color and appearance. Give special
attention to insure that all surfaces, including edges, corners, crevices, welds, and
exposed fasteners receive a dry film thickness equivalent to that of flat surfaces.
4. Paint surfaces behind movable equipment and furniture the same as similar exposed
surfaces.
5. Paint surfaces behind permanently -fixed equipment or furniture with prime coat only
before final installation of equipment.
6. Paint interior surfaces of ducts, where visible through registers or grilles, with a flat, non -
specular black paint.
7. Paint the back sides of access panels, and removable or hinged covers to match the
exposed surfaces.
8.. Finish exterior doors on tops, bottoms and side edges the same as the exterior faces,
unless otherwise indicated or specified.
9. Sand lightly between each succeeding enamel or varnish coat.
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10. Omit the field prime coat on shop -primed and touch-up painted metal surfaces which are
not to be finish painted and which will not be exposed to view in the completed work.
Do not omit primer on metal surfaces specified to be finish coated or on metal surfaces
that will be exposed to view in the completed work.
11. Putty nail holes and joints after prime coat is dry.
12. Change colors at comer of stop where colors differ between adjoining rooms or spaces
and where door frames match wall colors.
13. Provide a finished coating system free of all runs, sags, cracks, blisters, pinholes,
excessive or deficient fill thickness, or any other defects. Correct any such deficiencies
by proper removal of the defect and/or recoating.
14. Apply the first -coat material to surfaces that have been cleaned, pretreated or otherwise
prepared for painting as soon as practicable after preparation and before subsequent
surface deterioration. Sandblasted surfaces are not to be left uncoated overnight.
15. Allow sufficient time between successive coatings to permit proper drying. Do not recoat
until paint has dried to where it feels firm, does not deform or feel sticky under moderate
thumb pressure, and the application of another coat of paint does not cause lifting or loss
of adhesion of the undercoat.
16. Provide minor tinting to each coat of paint in order to differentiate between coats.
B. Minimum Coating Thickness
1. Apply each material at not less than the manufacturer's recommended spreading rate, to
establish a total dry film thickness as specified or, if not specified, as recommended by
the coating manufacturer.
C. Painting of Mechanical and Electrical Work
Limit painting of mechanical and electrical work to those items exposed in equipment rooms and
occupied spaces, and on the exterior of buildings or structures.
1. Mechanical items to be painted include, but are not limited to, the following:
a. Piping, pipe hangers, and supports
b. Heat exchangers
C. Tanks
d. Ductwork and insulation
e. Motor mechanical equipment and supports
f. Accessory items
D. Prime Coats
1. Apply a prime coat of material, which is required to be painted or finished, and which has
not been prime coated by others.
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2. Clean and prime unprimed ferrous metals as soon as possible after delivery of the metals
to the job site.
3. Recoat primed and sealed surfaces where there is evidence of suction spots or unsealed
areas in fust coat, to assure a finish coat with no burn -through or other defects due to
insufficient sealing.
E. Completed Work
1. Match approved samples for color, texture and coverage.
2. Remove, refinish or repaint work not in compliance with specified requirements.
F. Dry Film Gauge
1. Provide "Noroson Magnetic Dry Film Thickness Gauge" as supplied by the coatings
manufactured.
3.06 CLEAN-UP AND PROTECTION
A. Clean-up
1. During the progress of the work, remove from the site all discarded paint materials,
rubbish, cans and rags at the end of each work day.
2. Upon completion of painting work, clean window glass and other paint - spattered
surfaces. Remove spattered paint by proper methods of washing and scraping, using care
not to scratch or damage finished surfaces.
F69100510s M
1. Protect open water holding tanks and basins of the existing water treatment plant.
2. Protect work of other trades, whether to be painted or not, against damage from painting
and finishing work.
3. Protect surfaces that might otherwise be damaged by dripping, splashing, or spraying of
paint. Correct any damage by cleaning, repairing or replacing and repainting as
acceptable to the Engineer.
4. Provide "Wet Paint" signs as required to protect newly painted finishes. Remove
temporary protective wrappings provided by others for protection of their work, after the
completion of paint operations.
5. At the completion of work of other trades, touch-up and restore all damaged or defaced
painted surfaces.
6. Repair of damage caused by overspray is the contractor's responsibility.
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3.07 WARRANTY
A. If within one year after the date of Substantial Completion, any Work is found to be defective,
CONTRACTOR shall promptly, without cost to OWNER and in accordance with OWNER'S
written instructions, either correct such defective Work, or, if it has been rejected by OWNER,
remove it from the site and replace it with nondefective Work. If CONTRACTOR does not
promptly comply with terns of such instructions, or in an emergency where delay would cause
serious risk of loss or damage, OWNER may have the defective Work corrected or the rejected
Work removed and replaced, and all direct and indirect costs of such removal and replacement,
including compensation for additional professional services, will be charged to the
CONTRACTOR.
END OF SECTION
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SECITON 11240
STATIC MIXER
PARTI- GENERAL
1.01 DESCRIPTION
This section includes materials and installation of an in-line static mixer including nozzles.
1.02 RELATED WORK SECTIONS
A. Section 15100 — Piping and Valves
1.03 SUBMITTALS
A. Submit shop drawings in accordance with Section 01300.
B. Submit dimensional drawings and installation details. Submit manufacturer's catalog data and
descriptive literature, describing materials of construction by ASTM reference and grade.
C. Submit mixing calculations demonstrating mixer will provide dispersion and mixing of
chemicals injected into and upstream of mixer.
PART 2 — MATERIALS
2.01 MANUFACTURERS
Mixers shall be as manufactured by KoFlo Corporation, Koch Engineering Company, or
Komax Systems,
2.02 MIXER DESIGN
A. The mixers shall be the static in-line type for turbulent mixing with no moving parts. The
mixer shall produce homogenous mixing, blending, and dispersion of sulfuric acid in
water.
B. Mixing shall be from stationary, removable elements arranged to split and recombine
component streams to provide a homogenous stream at the mixer outlet. The minimum
Reynolds number for mixing shall be RF>3000.
C. The mixer element shall be fabricated from one piece and be fitted for insertion into the
mixer housing and be fabricated of 316 ss.
D. The mixer housing shall be fitted with 2 -1" FNPT connections as required for the
injection of scale inhibitor and/or sulfuric acid, into the mixer body.
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E. Mixer housing and internal elements shall be fabricated of 316 ss. A minimum of 4
mixing elements shall be provided.
F. The chemical to be injected and mixed with the raw water is 98% sulfuric with a specific
gravity of 1.83.
G. Mixer unit shall be rated for 150 psig. Mixer shall not create more than a 5 psi pressure
drop at full flow.
PART 3 — EXECUTION
3.01 EQUIPMENT INSTALLATION
Install mixer as indicated on the drawings and in accordance with -the manufacturer's
recommendations.
3.02 NAMEPLATE
A 316 SS engraved nameplate shall be provided and installed, with manufacturer, model no.,
design conditions, and number of mixing elements as minimum information.
END OF SECTION
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SECTION 11930
PART 1- GENERAL
1.01 DESCRIPTION OF WORK
The work covered by this section and the related sections consists of providing all labor, material,
equipment and performing all construction required to install vertical pumps, motors, and pump
control valves, including all accessories as specified and shown on the drawings.
1.02 RELATED REQUIREMENTS SPECIFIED ELSEWHERE
A. Section 01300 — Submittals
B. Section 01730 — Operating and Maintenance Manuals
C. Section 11934 — Horizontal Service Pumps -Horizontal Split Case
1.03 PUMP PERFORMANCE DATA
Certified • • • performance data to be submitted to the Engineerfor 1II
prior to delivery and pump installation. Performance data must be the results of actual p
operation 1completeIIi1 1 assembly 1 •shipment . pump. 1 1 • U - /
voltage of power leg, efficiency,• :•1
�i Pump shall notoverload the motor 1 1 1- efitire operating 1 the pump,
1.04 QUALITY ASSURANCE
1. Provide shop drawings in accordance with Section 01340.
2. Provide operation and maintenance material and record drawings in accordance with Section
01720 and 01730.
3. Provide manufacturer's certification of correct installation after manufacture's inspection.
PART 2 - PRODUCTS
1 :•
PART 3 - EXECUTION
Install6,01 equipment i1 stnct conformance11 the manufacturees• : • W. •' 1 industry
standards.• •rk in a workmarildw 1.1 1
044$7201$
11930-1
3.02 Manufacturer's representative for pumps and valves shall inspect installation for cows
and compliance with manufacturers specifications and submit written certification that
equipment is ready to be placed in service.
3.03 No piping connecting for any of the equipment will be jacked, pried or forced into position in
any way. All piping must mate perfectly with the equipment it is attaching prior to installation
of flange bolts or other connecting devices.
3.04 Clean and disinfect the pumps in accordance with Section 02675, then flush thoroughly
before making final connections to any assembly.
3.05 Field test pumps for conformance to specified operating conditions. Record initial flow, head,
voltage and amperage for each power leg, ramp time to speed, full load speed. Adjust
tolerances, if necessary and retest. Test pump and motor for amplitude and frequency of
vibration. Measure noise (dBA) adjacent, at 10 ft., at 50- ft. Tests shall be performed to the
satisfaction of the Engineer and meet the requirements of the Hydraulic Institute.
3.06 Store spare pumps, parts, drivers, etc. in strict accordance with manufacturer's
recommendations. Notify the owner in writing of any special storage maintenance required,
and provide such maintenance until final acceptance of contract.
3.07 Provide seal water piping as appropriate from nearest supply, including cut-off valve, and/or
solenoid valve. All seal water piping to be installed by the qualified pump manufacturer.
3.09 Pump impellers, bowl assemblies, tee head piping and all material of pump assembly must
have smooth finish to minimize pitting corrosion potential.
3.10 All pumps shall meet or exceed the standards of the National Hydraulic Institute.
END OF SECTION
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SECTION 11934
HIGH SERVICE PUMPS — HORIZONTAL SPLIT CASE
PARTI-GENERAL
1.01 DESCRIPTION OF WORK
A. Furnish all labor, material, equipment, and incidentals required to remove existing high
service pumps No. 1, 2, and 3 and install three (3) new horizontal split case high service
pumps, bases, couplings, motors, all nuts, bolts, fasteners, guards, and all other
appurtenances including necessary field time to perform start-up services. The contractor is
required to repair/modify the existing concrete pump pedestals and pipe supports as needed
for installation of the new high service pumps as shown on the plans. The pumping units
specified herein shall be supplied by a single manufacturer.
B. Furnish all labor, material, equipment, and incidentals required to replace a complete rotating
element, with a new one, on one (1) of the existing high service pumps once it has been
removed from service. The rehabilitated unit will be a shelf spare for the Owner. The
contractor shall coordinate with Hudson Pump so that the pump rehabilitation can be
performed onsite once one of the existing high service pumps has been removed from
service. Contact Jim Walton with Hudson Pump at 863-665-7867 to coordinate costs and
scheduling of work. Rehabilitation of the one (1) high service pump must be coordinated
with the Owner as to not interrupt water plant operations. The materials of construction and
performance of the new rotating element must comply with the specifications for the
proposed high service pumps.
C. These Specifications are intended to give a general description of what is required, but do not
cover all details which will vary in accordance with the requirements of the equipment
application. It is, however, intended to cover the furnishing, the shop testing, the delivery
and complete installation and start up (including field testing) of all materials, equipment and
appurtenances for the complete pumping unit as herein specified, whether specifically
mentioned in these specifications or not.
D. No more than one high service pump can be out of service at any time. No high service
pump can be out of service for any longer than 10 days during the replacement/start-up
process.
E. Each high service pump must be installed, tested, disinfected, and fully operational before
removing the next high service pump.
1.02 RELATED SECTIONS
A. Section 01340 - Submittals
B. Section 02050 - Demolition
C. Section 09900 - Painting
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D. Section 11930 -Pump General
E. Section 16483 - Variable Frequency Drives
F. Section 16490 - Electric AC Induction Motors
1.03 PUMP PERFORMANCE DATA & CERTIFIED TEST RESULTS
A. Factory testing in accordance with the standards of the Hydraulic Institute shall be required
for each pump. Factory testing will not be required for the rotating element replacement_
B. Certified pump performance curves shall be submitted for approval by the Engineer on all
high service pumps prior to shipment. The certified pump performance curves shall be
submitted, including head, capacity, brake horsepower, and pump efficiency for each pump
supplied. Certified data shall be provided to indicate the NPSH required by the pump at the
design point as specified.
C. The pump shall be tested through the specified range of flow, and head/capacity/efficiency
curves plotted at maximum output speed. During each test, the pump shall be run at each
head condition for sufficient time to accurately determine discharge, head, power input, and
efficiency. In addition to the four performance data points listed in Section 2.02(B), six
additional points of flow and head conditions shall be provided throughout the range of the
entire curve.
D. If any pump tested fails to meet any specification requirement it shall be modified until it
meets all specification requirements. If any pump tested fails to meet the efficiency
requirements at any of the listed flow or head conditions as specified and all reasonable
attempts to correct the inefficiency are unsuccessful, the pump(s) shall be replaced with
unit(s) which meets the specified requirements. Performance data must be the results of
project pump and motor assemblies. Also report amperage and voltage of each power leg,
efficiency, horsepower and NPSH.
E. One motor shall be furnished with certified test results. The motor shall be subjected to a
complete factory test consisting of full load heat run, percent slip, running light current,
locked rotor current, breakdown torque (calculated), starting torque, winding resistance, high
potential, efficiencies at 100, 75 and 50 percent of full load, and bearing inspection. The
Engineer/Owner reserves the right to witness these tests.
1.04 OPERATION
A, The pumps will provide potable water to the distribution system from the ground storage
tank The pump motor shall be driven by a VFD and shall be compatible with the VFD unit
supplied.
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1.05
1.06
1.07
A. The pump manufacturer will submit data and specifications for the pumping unit and will
include but not be limited to the following.
1. Name of Manufacturer
2. Type and Model
3. Design Rotative Speed
4. Type of Beatings
5. Type of Mechanical Seal
6. Impeller Diameter
7. Size of Shafting
8. Size of Suction Connection
9. Size of Discharge Connection
10. Weight of Pump
11. Pump performance curves showing capacity versus head, NPSHR, pump
efficiency, and pump BHP plotted to scales consistent with performance
requirements.
B. Provide submittals in accordance with Section 01340.
C. Provide O & M manuals in accordance with Section 01730.
D. Provide manufacturer's certification of correct installation after manufacturer's inspection
and start up.
REFERENCES & STANDARDS
A. The pumps shall be manufactured and tested in accordance with the most current Hydraulic
Institute standards, ANSUHI 1.1-1.5 and ANSUHI 1.6-1994,
B. Electric motors shall conform to the latest standards of IEEE, ANSI, and NEMA except as
otherwise specified herein.
The 1 1111 • unit and all related appurtenances shall be delivered and ready for 11 t'. 11t
within 840 weeks fi-om shop drawing approval,
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1.08 SPARE PARTS
A. The following spare parts shall be furnished for each pump provided:
1. One mechanical seal assembly
2. Two complete sets of gaskets, "O" rings, etc.
B. Store spare pumps, parts, drivers, etc. in strict accordance with manufacturer's
recommendations. Notify the owner in writing of any special storage maintenance required,
and provide such maintenance until final acceptance of contract.
PART 2 - PRODUCTS
2.01 GENERAL
A. The equipment covered by these Specifications is intended to be standard pumping
equipment of proven ability as manufactured by reputable manufacturers having at least five
(5) years of experience in the production of such equipment. The equipment furnished shall
be designed, constructed, and installed in accordance with the best practice and methods, and
shall operate satisfactorily when installed as shown on the Drawings.
B. All parts shall be so designed and proportioned as to have liberal strength and stiffness and to
be especially adapted for the work to be done. Ample room and facilities shall be provided
for inspection, repairs and adjustment.
C. The Manufacturer shall be fully responsible for the design, arrangement, and operation of all
connected rotating components of the assembled pumping unit to ensure that neither harmful
nor damaging vibrations occur at any speed within the specified operating range. Design
shall include all supporting sole plates and fabricated steel base plate for mounting the units.
D. Pump shall be rigidly and accurately anchored into position, precisely leveled and aligned, so
that the completed installation is free from stress or distortion. All necessary foundation
bolts, plates, nuts and washers shall be furnished and installed by the Contractor and conform
to the recommendations and instructions of the equipment Manufacturer. Anchor bolts, nuts,
and washers shall be of Type 316 stainless steel. Grouting under bases after the equipment is
set is included as work under this Section.
E. Stainless steel nameplates giving the name of the Manufacturer, the rated capacity, head,
speed, and any other pertinent data shall be attached to each pump.
F. Stainless steel nameplates giving the name of the Manufacturer, serial number, model
number, horsepower, speed, voltage, amperes and all other pertinent data shall be attached to
each motor.
G. All pumps shall be designed and built for 24-hour continuous service at any and all points
within the specified range of operation, without overheating, without cavitation, and without
excessive vibration or strain.
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2.02
2.03
H. Mechanical equipment, including drives and electric motors shall be supplied and installed in
accordance with applicable OSHA regulations. Type 316 stainless steel guards shall be
installed on all rotating assemblies.
I. All lubrication fittings shall be brought to the outside of all equipment so that they are readily
accessible from the outside without the necessity of removing covers, plates, housings, or
guards. Fittings shall be buttonhead type. Lubrication fittings shall be mounted together
wherever possible. Pressure grease -lubricated fittings shall be the "Zeck Hydraulic" type or
the "Alemite" type. Housings of grease -lubricated bearings shall be automatically exhausted
to the atmosphere to prevent excessive greasing.
PERFORMANCE
A. The three (3) high service pumps and one (1) new rotating element shall be Model 3410M, 8
x 10 x 14 as manufactured by Goulds Pump.
B. Pumps and new rotating element must meet the following design conditions:
Flow Head Efficiency Horsepower
GPM)
0 190
2600 166 83 132
3250 148 83 146 (Design Point)
3500 132 82 143
PUMP CASING
A. The high service pumps shall be of the single stage, double suction, horizontal split case
design; split on the horizontal axis. Suction and discharge connections shall be located on
opposite sides of the lower casing, allowing removal of the rotating element without
disturbing the system piping connections.
B. The pump casing material shall be cast iron (ASTM A48). Water passageways shall be
smooth to permit maximum efficiency. Casing shall be hydro -statically tested at 150% of the
maximum working pressure under which the pump could operate at design speed. The
suction flange shall be drilled 125 lbs. ANSI. The discharge flange shall be drilled 125 lb.
ANSI.
C. The bearing brackets shall be cast as an integral part of the lower casing and have removable
bracket caps. The bearing housing shall be dowelled for location and anti -rotation. The
pump feet shall also be cast as an integral part of the lower casing.
D. Bronze renewable casmg rings shall be funushed1[, dowelled and shouldered m the casing
Ring dowels shall be located in slots on the split mfice of the lower casing,
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2.04 MELLER
A. The impeller shall be of one piece cast bronze, double suction type. The impeller shall be
balanced, keyed to the shaft and fixed in an axial position by threaded shaft sleeves. The
impeller skirt shall be grooved and fit with close tolerances to the casing ring to pemut a
minimum of recirculation between the impeller and the casing ring for maximum efficiency.
Renewable bronze impeller rings shall be shrunk on the impeller and locked in place with
stainless steel set screws.
2.05 BEARINGS
A. Bearing shall be single row, deep groove ball type; the inboard bearing shall be arranged for
radial loads only. The outboard bearing shall be arranged for both radial and axial loads.
Both bearings shall be arranged for both radial and axial loads. Both bearings shall be grease
lubricated with grease flush through the bearing housing. Bearings shall be designed for an
average life of 250,000 hours.
B. Outboard bearing cover shall have a plugged opening for tachometer connection. Bearing
housing lubrication design must be capable of being changed from grease to oil lubrication
type without replacement of bearing housing or the lower pump casing. The outboard
bearing shall have retaining ring retention.
2.06 SHAFTING
A. The shaft shall be carbon steel (SAE 4140), adequately sized for the loads transmitted. Shaft
deflection shall not exceed .002 inches at the face of the stuffing box when operating
between 95% and 105% of capacity at best efficiency at the pump's maximum 60 Hz. Speed
and with full diameter impeller. The shaft shall be protected through the stuffing box by
means of bronze shaft sleeves and they shall be threaded against shaft rotation. The sleeves
shall be sealed at the impeller hub by a Teflon coated steel gasket to prevent pumped liquid
between the shaft and sleeve. Shaft sleeves shall extend beyond the mechanical seal flanges.
2.07 STUFFING BOXES
A. Sealing of the pump liquid cavity shall be with a face type mechanical seal with Ni -resist
stationary seat, carbon sealing washer, Buna rubber flexible members, stainless steel metal
parts and spring. Seal to be rated for 225 degree Fahrenheit. (107 degrees. Celsius) @ 150
psig maximum. Seal shall be mounted over a bronze shaft sleeve.
2.08 BASE
A. The pump and driver shall be mounted on a common cast iron base with drip rim. Pump and
driver shall be aligned and bolted in place prior to factory shipment. Final alignment must be
performed at the jobsite in accordance with the standards of the Hydraulic Institute and the
pump installation, operation and maintenance instructions. Base is to be grouted to eliminate
vibration.
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B. The baseplate must be cast iron drip rim baseplate with integral drip channels incorporated
on each side. Each channel shall include an NPT connection and plug. The baseplate must
conform to ANSI/ASME B73.IM 1984 Standard Dimensions and have pre -drilled holes for
pump and motor mounting as well as grout holes. The baseplate design must provide
sufficient rigidity to maintain alignment between pump and motor.
2.09 COUPLING
A. The shaft coupling between the motor shaft and the pump shaft is to be a flexible spacer
coupling, Falk T10 1090T. The coupling must have a drop out center spacer to allow the
shafts to be disconnected without disturbing the pump or motor. Coupling hubs are to be
keyed into position on both shafts. The flexible rubber insert is to be EPDM. The coupling
must be selected properly by horsepower rating and shaft size for the pump and motor
combination specified.
B. An OSHA approved coupling guard shall be furnished over the coupling for protection.
2.10 MOTORS
A. Drive motor shall be horizontal squirrel -cage induction type as specified in Section 16490.
The motor shall be for use with a VFD. The motor nameplate horsepower rating must not be
exceeded at any head -capacity point on the pump curve.
B. Drive motor must be designed, manufactured, and tested in accordance with the latest revised
edition of NEMA MGI. The motor shall be the squirrel -cage inductior4 NEMA Design B,
single speed type. The motor nameplate horsepower rating must not be exceeded at any
head -capacity point on the pump curve. The motors must conform to the following:
Synchronous Speed
Horsepower
Voltage, Phase & Frequency
Mounting
Enclosure
Design
Service Factor
Duty Cycle
Ambient Temperature Rating
Winding Insulation
Temperature Rise
Starting Method
C. Provide motor modifications as follows:
1,800 rpm
150 HP (Maximum)
460V+10%, 3-phase, 60 Hz
Horizontal
TEFC
NEMA B
1.15 for continuous duty
Continuous
40 degrees C
Class F
Class B
Variable Frequency Drive
Manufacturers' standard
Sealed bearing
150,000 hours rating life is defined
by AFBMA standard
1. Space heaters to prevent moisture condensation, rating 120 volts, 200 watt
maximum, ac.
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11934-7
2. Stainless steel screens over all air openings.
3. Stainless steel nameplate.
4. Motor must be premium efficiency as determined by NEMA test mg 1-12.53d
(IEEE -112 test Method B).
5. The terminal housing for the motor is to be substantial fabricated steel or cast
ferrous construction, and be rotatable in 90 degree steps, or suitable to receive a
conduit from above, below or either side. The terminal housing is to be gasketed
between frame and box. Grounding provisions must be made inside the terminal
box by means of clamp type wire terminal.
6. The heater leads must be clearly identified with permanent tags.
7. Commercial test must be made on motor provided, including no-load current at
rated voltage, high potential, and locked rotor current.
2.11 COATINGS
A. The pump and motor shall be coated in accordance with Section 09900, and all paint in
contact with potable water must be NSF approved.
PART 3 - EXECUTION
3.01 GENERAL
A. The pump and its components shall be complete with a manufacturer's warranty for defects in
materials and workmanship for a period of one year from the time the pump is placed into
operation.
3.02 PRODUCT HANDLING
A. All parts shall be properly protected so that no damage or deterioration will occur during a
prolonged delay from the time of shipment until installation is completed and the units and
equipment are ready for operation.
3.03 PERFORMANCE
A. The manufacturer shall warrant that the performance of all pumps shall conform with
manufacturer's certified pump performance curves. The pumps must operate within the
tolerances of the Standards of the Hydraulic Institute. Curves published for similar pumps by
another manufacturer will not be acceptable for this purpose.
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3.04 SHOP PAINTING
A. Before exposure to weather and prior to shop painting, all surfaces shall be thoroughly
cleaned, dry and free from all mill -scale, rust, grease, dirt and other foreign matter.
B. All pumps and motors shall be shop primed with primer compatible with field painting as
specified in Division 9.
C. All nameplates shall be properly protected during painting.
D. Gears, bearing surfaces, and other similar surfaces obviously not to be painted shall be given
a heavy shop coat of grease or other suitable rust resistant coating. This coating shall be
maintained as necessary to prevent corrosion during periods of storage and erection and shall
be satisfactory to the Engineer up to the time of the final acceptance test
3.05 INSTALLATION
A. Install all equipment in strict conformance with the manufacturer's specifications and
industry standards. Perform all work in a workmanlike manner.
B. Manufacturer's representative for pumps shall inspect installation for correctness and
compliance with manufacturer's specifications and submit written certification that
equipment is ready to be placed in service.
C. No piping connecting any of the equipment shall be jacked, pried or forced in to position in
any way. All piping must mate perfectly with the equipment it is attaching prior to
installation of flange bolts or other connecting devices.
D. Prepare existing concrete pedestal as needed for installation of proposed pumping units.
E. No more than one high service pump can be out of service at any time. No high service
pump can be out of service for any longer than 10 days during the replacement/start-up
process.
F. The contractor shall coordinate with Hudson Pump so that the pump rehabilitation of the
shelf spare can be performed onsite once one of the existing high service pumps has been
removed from service. Contact Jim Walton with Hudson Pump at 863-665-7867 to
coordinate costs and scheduling of work. Rehabilitation of the one (1) high service pump
must be coordinated with the Owner as to not interrupt water plant operations. The contractor
shall be responsible to store the shelf spare pump as directed by the Owner.
G. Each high service pump must be installed, tested, disinfected, and fully operational before
removing the next high service pump.
3.06 START-UP
A. The pump manufacturer shall have a qualified representative mate the pump to the motor.
Manufacturer must provide a qualified representative on-site for a minimum of one day to
certify the pump installation and confirm pump performance.
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B. Megger each motor winding before energizing the motor, and, if insulation resistance is
found to be low, shall notify the Engineer and shall not energize the motor.
C. Check all motors for correct clearances and alignment and for correct lubrication in
accordance with Manufacturer's instructions. The Contractor shall check direction of rotation
of all motors and reverse connections if necessary.
D. The Contractor shall meet all the requirements of Division 16.
E. After initial start-up under the supervision of a qualified representative of the pump
manufacturer, a preliminary running -in period shall be provided for the Contractor to make field
tests and necessary adjustments. The pumps will then operate for a period concurrent with the
plant acceptance test.
F. Field test pumps for conformance to specified operating conditions. Record initial flow,
head, voltage and amperage for each power leg. Adjust tolerances, if necessary and retest.
Confirm that the amplitude and frequency of vibration during pump operation is within the
tolerances of the Standards of the Hydraulic Institute. Measure noise (dBA) adjacent to
pump, and at 10 feet and 50 feet away.
G. At the end of the specified period of operation, the pumps shall be accepted if, in the opinion of
the Engineer/Owner, the pumps have operated satisfactorily without excessive power input,
wear, lubrication, or undue attention required for this operation, and if all rotating parts operate
without excessive vibration or noise at any operating head.
H. Pump and piping installed shall be disinfected in accordance with AWWA standards, and
Section 02670 Pressure Testing and Disinfection prior to being placed in service.
3.07 OPERATIONS AND MAINTENANCE TRAINING
A. The Contractor shall provide the services of qualified factory service representatives to
instruct the Owner's personnel in the operation and maintenance of the pump and motor
units, including step-by-step troubleshooting with necessary test equipment. Instruction shall
be specific to the model of equipment furnished. This service shall consist of a one -day visit
for each type of similar pump and motor.
B. The technical representative shall have at least two year's of experience in pump equipment
training and instruction. Training sessions shall be scheduled not less than two weeks in
advance. Training materials shall be provided to each of the Owner's personnel in attendance
and shall remain with the trainees.
Co All costs for transportation, lodging, subsistence, and other incidental costs for the
manufacturer's representative during the installation, testing, and instruction shall be borne
by the Contractor at no cost to the Owner.
END OF SECTION
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SECTION 15100
PIPING AND VALVES
PART 1 - GENERAL
1.01 WORK INCLUDED
A. Furnish and install all piping, fittings, and valves as shown on the drawings and specified
herein. In general, include all piping from tie-ins to and from equipment as shown on the
drawings, including all piping appurtenances for a complete, operating piping system as
specified herein.
1.02 RELATED REQUIREMENTS SPECIFIED ELSEWHERE
A. Section 02670 — Flushing, Testing and Disinfection
B. Section 09900 — Painting
1.03 REFERENCES
A. AASHTO T180 - Moisture -Density Relations of Soils Using a 104b Rammer and an 18 -in.
Drop,
Be ANSUASTM D2466 - Poly (Vinyl Chloride) (PVC) Plastic Pipe Fittings, Schedule 40.
C. ANSIIAWWA C104 — Standard for Cement -Mortar Lining for Ductile -Iron Pipe and Fittings
for Water.
D. ANSI/AWWA C105 — Standard for Polyethylene Encasement for Ductile -Iron Pipe Systems
E. ANSI/AWWA C110 — Standard for Ductile -Iron and Gray -Iron Fittings, 3 In. Through 48 In.
for Water and Other Liquids.
F. ANSI/AWWA C1 I — Standard for Rubber -Gasket Joints for Ductile -Iron Pressure Pipe and
Fittings.
G. ANSIIAWWA C115 — Standard for Flanged Ductile -Iron Pipe with Ductile -Iron or Gray Iron
Treaded Flanges,
H. ANSI/AWWA C150 — Standard for the Thickness Design of Ductile -Iron Pipe,
I. ANSIIAWWA CISI — Standard for Ductile -Iron Pipe, Centrifugally Cast, for Water or Other
Liquids,
J. ANSI/AWWA C153 — Standard for Ductile -Iron Compact Fittings, 3 In, Through 24 In. and
54 In. Through 64 In. for Water Service.
K. AWWA C210 — Standard for Liquid -Epoxy Coating Systems for the Interior and Exterior of
Steel Water Pipelines,
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15100-1
L. AWWA C220 — Standard for Stainless -Steel Pipe, 4 In. and Larger.
M. AWWA C504 — Standard for Rubber -Seated Butterfly Valves.
N. AWWA C508 — Standard for Swing -Check Valves for Waterworks Service, 2 In. Through
24 In.
O. AWWA C509 - Standard for Resilient -Seated Gate Valves for Water Supply Service.
P. AWWA C511 - Standard for Reduced -Pressure Principle Backflow -Prevention Assembly.
Q. AWWA C512 - Standard for Air -Release, AirNacuum, and Combination Air Valves for
Waterworks Service.
R. AWWA C600 - Standards for Installation of Ductile -Iron Water Mains and Their
Appurtenances,
S. AWWA C605 - Standard for Underground Installation of Polyvinyl Chloride (PVC)
Pressure Pipe and Fittings for Water.
T. AWWA C606 - Standard for Grooved and Shouldered Joints.
U. AWWA C900 — Standard for Polyvinyl Chloride (PVC) Pressure Pipe, 4 In. Through 12 In.
for Water Distribution,
V. AWWA C901— Standard for Polyethylene (PE) Pressure Pipe and Tubing, '/z ln. Through 3
In. for Water Services.
W. ASTM D1785 - Poly (Vinyl Chloride) (PVC) Plastic Pipe, Schedules 40, 80, and 120.
X. ASTM D2855 - Making Solvent -Cemented Joints with Poly (Vinyl Chloride) (PVC) Pipe
and Fittings.
Y. ASTM D2922 - Test Methods for Density of Soil and Soil -Aggregate in Place by Nuclear
Methods (Shallow Depth).
Z. ASTM D3139 - Joints for Plastic Pressure Pipes using Flexible Elastomeric Seals,
AA, ASTM F43742 - Threaded Chlorinated Poly Vinyl Chloride (CPVC) Plastic Pipe Fittings,
Schedule 80,
AB. ASTM F439-87 - Standard Specification for Socket - Type Chlorinated Poly Vinyl Chloride
(CPVC) Plastic Pipe Fittings, Schedule 80,
AC. ASTM 49345 - Solvent Cements for Chlorinated Poly Vinyl Chloride (CPVC) Plastic Pipe
and Fittings.
AD. ASME/ANSI B 1.6.5 —1996 —Pipe Flanges and Flanged Fittings.
AE, ASME/ANSI B 31.3 — 1996 — ASME Code for Pressure Piping.
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15100-2
AF. ASME/ANSI B 16.9 — Pipe Fittings.
1.04 SUBMITTALS
A. Product Data: Provide data on pipe fittings, valves, and accessories.
B. Manufacturer's Certificate: Certify that pipe, fittings, and valves meet or exceed respective
ANSI, AWWA, and/or NSF Standards.
1.05 QUALITY ASSURANCE
A. Perform Work in accordance with Indian River County Utilities Minimum Design and
Construction Standards, where applicable.
B. Fabricated piping shall meet all ASME code requirements as specified herein.
C. Valves: Manufacturer's name and pressure rating marked on valve body.
1.06 DELIVERY, STORAGE, AND HANDLING
A. Deliver and store valves in shipping containers with labeling in place.
PART 2 - PRODUCTS
2.01 GENERAL
Although they may not be specifically shown on the drawings or called for elsewhere in the
Technical Provisions, the Contractor shall include the cost of all fittings, piping supports, and
miscellaneous appurtenances needed to provide a secure, workable pipe and valve system.
Equipment suction and discharge piping and other exposed piping shall be supported by reinforced
concrete pedestals, piers, adjustable pipe supports, thrust restraints, hangers, and tie rods as
necessary to insure a stable installation. Adjustable pipe supports or piers shall be arranged to
relieve attached equipment of all strain due to the weight of the pipe, fittings, valves, and the
contents of the pipe.
2.02 PRODUCT LIST
All products shall conform to the Approval Product List of the Indian River County Utilities
minimum Design and Construction Standards, latest edition, unless specifically specified herein.
2.03 PIPE
A. Ductile Iron Pipe: Ductile iron pipe and fittings shall conform to AWWA C150, C151 and
C153.
1. Joints: Buried pipe shall be AWWA approved push -on or mechanical joint pipe
I (AWWA/ANSI C111/C21.11). Exposed joints shall be AWWA approved flanged
joint pipe, in accordance with ANSI/AWWA C115, or as detailed on the drawings.
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2. Fittings: Buried fittings shall be AWWA approved mechanical joint fittings. Exposed
fittings shall be flanged fitting or as detailed on the drawings. Conform to AWWA
C153.
3. The internal surface of all piping and fittings shall be cement mortar lined and seal
coated in accordance with AWWA C104, A21, unless other noted on plans or in
Table 15100-1.
4. Special linings: Pipe, joints, and fittings designated to be lined shall have an 8.0 --
10.0 mil (DFT) coating on all wetted surfaces. Material shall be ANSVNSF std 61
certified, polyamide, two-part epoxy for exposure to potable water. Coating shall be
Pota-Pox, Series 20 as manufactured by Tnemec, or equal.
5. Restrained joint pipe shall be ductile iron Class 53, American Cast Iron Pipe Co.,
Lok -Fast or approved equal. Restrained joint pipe shall be constructed on all new
watermains adjacent to all bends, crosses, tees, etc., where a change in direction
occurs. Refer to Indian River County Minimum Design Standards for restrained pipe
lengths. All fittings 16" and larger shall be restrained and shall include 3 full pipe
lengths of restrained pipe and beyond fittings.
6. Victaulic fittings shall be ductile iron AWWA cast fittings with rigid radius grooves in
accordance with AWWA C110 for center -center dimensions and AWWA C153 or
ANSI 21.1 for wall thickness. Fittings shall be interior coated with NSF listed coating
with a SSPC-SPA equivalent surface preparation prior to coating. Fittings which need
to be tapped shall meet ANSI B 16.1 dimension locations.
7. Couplings shall be ductile iron grooved end couplings suitable for performance on
steel, stainless steel, and PVC schedule pipe. Couplings shall be galvanized style 77
flexible couplings, as manufactured by Victaulic, or equal.
Be Stainless Steel Tubing: Tubing for sizes 1 -inch and smaller shall be seamless austenitic
stainless, grade TP 316L conforming to ASTM MA -632. Furnish Swagelok 316 stainless
compression fittings, or equal.
C. Black Iron Pipe: Extra heavy, schedule 80 black iron pipe with screwed joints and fittings.
D. Steel Pipe: ASTM A53, Schedule 20, 40
1. Steel pipe shall conform to ASTM A53, Grade B, seamless or electric resistance
welded. Pipe shall meet the requirements of ASME B31.34996 Process Piping code
edition.
2. Pipe flanges and fittings shall meet ASME 1316.54996.
3. Flanges to be Class 150, raised face, serrated finish, forged steel, slip-on with 1504b.
drilling.
4. All pipe sizes up to 12" NPS shall be schedule 40, 12" can be schedule 20 minimum.
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2.04 STAINLESS STEEL PIPE, SCHEDULE 10S, 105 40
A. Stainless Steel Pipe: ANSFASTM A312, Schedule 10S, 107 40
1. Stainless steel pipe shall conform to ASTM A312, Austenitic steel pipe, welded,
seamed, grade TP 316L.
2. Size shall be nominal pipe size (NPS) designation as shown with Schedule IOS,
10, or 40 -wall thickness as indicated on the drawings, or specified herein.
3. Pipe flanges and fittings to meet ASME B16.5-1996.
4. Flanges to be Class 150 or class 300, depending on service, raised face, serrated
finish, forged A182 Grade F316L, slip on type. Dimensions shall meet
ANSI/ASME B16.5-1996.
5. Flange bolts and nuts shall be ASTM A193 and ASTM A194, Type 316,
respectively. Never Seize shall be used on all stainless steel threaded fasteners.
Flange gaskets shall be full faced, elastomeric type rubber (neoprene or EPDM),
and meet the requirements of ANSI/AWWA C2O7.
B. Victaulic Joints, Fittings, Valves and Couplings
1. All fabricated fittings shall be A4O3WP type, with dimensions meeting ANSI B
16.9,
2. All victaulic style joints shall be grooved in accordance with ANSIIAWWA C6O6.
All steel joints for schedule 10 pipe shall be roll grooved, whereas steel joints for
schedule 40 pipe may be roll or cut grooved. All stainless steel pipe with Victaulic
couplings shall have sch 40, cut groove nipples, 6" long, welded to sch 10 ss
pipes, for all pipe sizes 8" and above.
3. Gaskets shall be suitable for their intended service. For potable water service,
gaskets shall be EPDM, Grade E, UL listed in accordance with NSF61. Gaskets
shall be clearly marked with colored striping to indicate material compound.
4. Bolts shall be 316 SS stainless steel on all Victaulic couplings.
5. All nipples 1 %2" and smaller shall be seamless.
2.05 PVC PIPE
A. Schedule 80 PVC Pipe
1. Rigid PVC (polyvinyl chloride) compound used in the manufacturer of schedule 80
pipe shall be Type I, grade 1 as identified in ASTM D1784. The pipe shall be NSF
rated for potable water.
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2. PVC schedule 80 shall meet the requirements of ASTM standard D 17 85 for physical
dimensions and tolerances.
3. The marking on PVC Schedule 80 pipe shall meet the requirements of ASTM D1785
and state the material designation code, nominal pipe size, schedule of pipe, pressure
rating in psi for water at 73° F., the ASTM designation number D1785 and the NSF
seal for potable water.
4. Fittings used shall be PVC Schedule 80 and solvent welded in accordance with ASTM
D1785.
5. Small Diameter PVC Pipe: PVC pipe smaller than 4 -inch shall be schedule 80 PVC
plastic pipe with solvent weld fittings in accordance with ASTM D-1785.
6. PVC Drain Pipe: PVC drain pipe shall be PVC sewer pipe and fittings, ASTM D-
2729.
7. All underground sodium hypochlorite piping shall maintain constant slope as indicated
on drawings. Provide top of pipe elevations every ten (10) -feet. Verify with
Engineer.
B. Containment Piping
1. The pipe and fittings shall be of the same material for both the primary and secondary
piping. The primary piping shall be Sch. 80 and that secondary pipe may be Sch. 40.
2. Containment piping shall have centralizers and non -split, containment fitting
termination test plugs with test port on secondary pipe.
3. Containment piping to have rectangular FRP or PVC sumps with bolt down lid as
indicated on the Contract Drawings. Sumps must be of sufficient depth to allow
installation of secondary pipe drain valve and temporary connection of evacuation
PUMP,
4. Primary piping to be tested to 150 psig for 1 hour without any pressure drop (less than
2%). Any leaks, visual or test failure shall be corrected at no cost to the Owner. After
the primary piping pressure is successfully completed, the Secondary containment
shall be pressure tested to 20 psi with less than 5% loss over 1 hour. During the
secondary piping pressure test, the primary pipe shall remain full and pressurized to a
minimum of 30 psi.
2.06 SULFURIC ACID AND ZINC ORTHO SYSTEM PIPING AND VALVES
A. All piping and pipe fittings shall be Schedule 80 CPVC in the appropriate diameters, in
accordance with the piping section of these specifications and the drawings.
Tubing used to connect the pump ports to the suction and discharge headers shall be
manufactured from PFA. Tube fittings shall be constructed from PFA and manufactured by
Whitey, or equal. All fittings material must be compatible with 93% - 98% sulfuric acid by
weight.
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B. Valves — All valves shall be true union ball valves, fabricated from PFA or CPVC. Seats
shall be Teflon, and seals shall be PFA. O -rings shall be Viton.
C. Pressure Sustaining Valve — See the plans for injection point.
A back pressure valve shall be provided, mounted immediately before the discharge point.
The back pressure valve body shall be fabricated from PVDF, with a Teflon diaphragm seal.
The valve shall be manufactured by Prominent, Milton Roy, Pulsafeeder, or equal.
Pump shall include wall mounted bracket, tote adapters, and flexible hoses as indicated on
the drawings.
2.07 PLASTIC BALL VALVES
A. Ball valves 1/2 " through 2" shall be double true union type, CPVC, or PVC (same material
as pipe) fitted for intended service unless otherwise noted. Valves shall be solvent welded to
piping system unless otherwise noted. Valves shall be Nibco Chemtrol, style TU.
B. Multiport ball valves shall be Chemtrol MP type, with line unions and threaded branch.
C. Ball check valves - Chemtrol BC series, double true union.
2.08 STAINLESS STEEL VALVES (2" size and less)
A. Ball valves used for sulfuric acid service shall be Carpenter -20 S.S. alloy body, ball and
stem with Teflon seats and seals.
B. Regulating valves for throttling service for air, ammonia, and other gases Whitey Forged
body regulating and shutoff valve, 316 stainless steel.
C. Ball valves for gas services, Whitey Series 60, swing out style, 316 stainless steel body and
ball, viton fitted cadmium plated handle.
D. Shut off cocks for seal water, gauges, instruments, etc. Nupro plug valve, 316 stainless.
E. Ball valves used for hydrofluorosilicic acid shall be Alloy C276 body, ball and stems with
Teflon seats and stems.
F. Check valves - ammonia service - spring loaded in-line check valve, similar to Nupro 16C
series, 316 stainless steel
2.09 GATE VALVES
A. Resilient seated gate valves shall be non -rising stem (NRS) type, conforming to the latest
revision of AWWA Standard C-509. The gate valves shall be mechanical joint type, fully
enclosed, and suitable for buried service complete with a cast bronze 2" operating nut that is
independent of the stem and wedge. The body shall be of cast iron and fully encapsulated
inside and outside with a fusion bonded epoxy coating conforming to the latest revision of
AWWA Standard C-550. The wedge shall be cast iron and completely encapsulated with a
resilient EPDM elastomer permanently bonded to the wedge and have a rubber -tearing bond
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that meets ASTM D429. The stem shall be cast bronze and have an integral thrust collar
with a Deh in thrust bearing above and below the collar. The gate valve shall have two 0 -
rings set in machined grooves in the seal plate. The stem seal plate shall have an O-ring
gasket to seal against the bonnet secured with bolts and nuts. The body, bonnet, and seal
plate shall have a factory -applied thermoplastic epoxy coating on all interior and exterior
surfaces. All internal parts shall be accessible for repair or maintenance without removing
the body from the line. Valve shall be Style 4067 as manufactured by M&H Valve Co.,
Metroseal 250 as manufactured by U.S. Pipe, American -Darling or Clow.
B. A geared side -mounted actuator with 2" operating shall be used where a top mount operator
will not have adequate cover. Contractor to confirm prior to ordering valve.
2.10 CHECK VALVES
A. High Service Pump
The Globe Style Silent Check Valves shall be fully automatic, spring loaded, and guided
disc. The valve shall open as the pump starts to closed just prior to flow reversal upon pump
outage. The valve shall have a cast iron body, bronze seat, disc and bushing and stainless
steel spring. All internal parts shall be field replaceable for ease of maintenance. The valve
shall be model GC as manufactured by Multiplex Manufacturing Co., CRISPIN Valve Div.,
Berwick, PA.
2.11 AIR RELEASE VALVE
A. Air release valves shall be the type to automatically exhaust large quantities of air during
filling and allow air to re-enter when draining or subject to a negative pressure.
B. Valve shall be 1" with N.P.T. threaded inlet and outlet. The valve body shall be cast iron.
The float, internal float guides and trim shall be 316 stainless steel. The seat shall be
BUNA-N.
C. Valve shall be manufactured by Crispin, Valmatic or approved equal.
2.12 PIPE COUPLINGS
A. Couplings shall be EPDM gasketed, sleeve -type, with diameter to fit existing pipe.
Coupling shall include a steel middle ring, follower rings, wedge -section gaskets and truck
head type steel bolts. Couplings shall be manufactured by Dresser, or equal.
2.13 TAPPING SLEEVE & VALVE
A. Tapping sleeve shall be 304 stainless steel with flanged outlet and 304 stainless steel bolts:
Sleeve shall be JCM #432, Smith/Blair (Rockwell) #662, Ford Fast, or equal. All sleeves
shall have a minimum working pressure of 150 psi. All taps shall be machine drilled, no
burned taps will be allowed
B. Tapping valves shall be resilient seat type with a flanged joint on the inlet side and a
mechanical joint on the discharge side of the valve. Tapping valves shall have a 2 -inch
operating nut. Working pressure rating shall not be less than 200 psi. Gaskets between the
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flange faces of the tapping sleeve and tapping valve shall be 1/8" minimum thickness of
neoprene rubber. Tapping valves shall be M&H Style #3751, American #865, Mueller
#687, Clow or equal.
2.14 THRUST RESTRAINT
A. All bends, tees, crosses, reducers and dead ends shall be restrained through an approved
means of mechanical joint restraint. All branch valves shall be restrained with MEGALUGS
or approved equal or anchor tees. Any line terminated as a construction phase that is a
known future extension shall have a plugged valve placed at the end and restrained with
MEGALUGS or approved equal. Thrust restraints shall be placed in accordance with the
detail shown in the construction plans.
2.15 TAPPING SADDLES
A. Tapping Saddles shall be double strap saddles for ductile iron pipe in accordance with Indian
River County Utilities standards. If pipe is PVC, use stainless steel wide band. Saddles
shall have a heavy duty gasket. Saddles to be by Ford Meter Box, or equal.
2.16 HOSE BIBBS
A. Hose bibbs for potable water shall be 1/4" hose thread, similar to NIBCO, with screw on
backflow or vacuum breaker device.
2.17 ISOLATION VALVE
A. The acid isolation valve shall be a one -inch flanged tru-union ball valve. The valve shall
be operated by a quarter -tum electric actuator.
B. Materials
Body PVDF
Ball PVDF
Ball Seat Teflon
Seal Protector Ring V iton
Shaft Stainless Steel
The valve shall be manufactured by ASAHUAmerica, Model DUOB l OC or equal.
C. The valve actuator shall be an electric type, 120 VAC, 60 Hz single phase, brushless,
capacitor -run, reversing type motor with travel stop limit switches. It shall include
thermal overload protection with auto -reset, 100% duty cycle for high cycle applications
with a permanently lubricated gear train and be mounted directly to the valve. The
housing shall be corrosion proof, waterproof, NEMA 4X rated and constructed of
thermoplastic with stainless steel trim. It shall include a position indicator with a manual
override handle. The actuator shall be manufactured by Quarter Master, Series 94 or equal
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2.18 PRESSURE SUSTAINING VALVES
A back pressure valve shall be provided and mounted immediately before the discharge point. The
sustaining valve shall be fabricated from PVC or CPVC, match piping, with a Teflon diaphragm seal. The
valve shall be manufactured by Prominent, or equal.
PART 3 - EXECUTION
3.01 EXAMINATION
A. Verify that building service connection and municipal utility water main size, location and
invert are as indicated.
3.02 PREPARATION
A. Where applicable, ream pipe and tube ends and remove burrs.
B. Remove scale and dirt, on inside and outside, before assembly.
C. Prepare pipe connections to equipment with flanges or unions.
3.03 PRESSURE TESTING AND DISINFECTION
A. Flush, test, and disinfect system in accordance with Section 02670.
END OF SECTION
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SECTION 16050
ELECTRICAL GENERAL PROVISIONS
PARTi- GENERAL
1.01 RELATED DOCUMENTS
A. The Drawings and standard terms and conditions of the Contract, including General Conditions,
apply to this Division.
1.02 SCOPE OF WORK
A. Furnish all labor, materials, equipment and incidentals required for a complete electrical system
as hereinafter specified and shown on the Drawings. Electrical work to be performed under this
Contract includes, but is not limited to, the following:
1. Provide and install all equipment, conduit, and wiring for the electrical work indicated on
the electrical drawings in accordance with Division 16 of the specifications.
B. The work, apparatus and materials which shall be furnished under these Specifications and
accompanying Drawings shall include all items listed hereinafter and/or shown on the Drawings.
Certain equipment will be furnished as specified in other Sections of these Specifications which
will require wiring thereto and/or complete installation as indicated. All materials necessary for
the complete installation shall be furnished and installed by the Contractor to provide complete
power, communication systems, instrumentation, wiring and control systems as indicated on the
Drawings and /or as specified herein.
C. The work shall include complete testing of all equipment and wiring at the completion of the
work and making any minor connection changes or adjustments necessary for the proper
functioning of the system and equipment. All workmanship shall be of the highest quality; sub-
standard work will be rejected.
1.03 GENERAL INFORMATION
A. Each bidder or his authorized representatives shall, before preparing his proposal, visit all areas of
the site in which work under this Section is to be performed and inspect carefully the existing
conditions. The submission of the proposal by the bidder shall be considered evidence that he or
his representative has visited the site and noted the locations and conditions under which the work
will be performed and that he takes full responsibility for a complete knowledge of all factors
governing his work.
1 B. It is the intent of these Specifications that the electrical system shall be suitable in every way for
the service required. All material and all work which may be reasonably implied as being
incidental to the work of this Section shall be finnished at no extra cost.
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16050-1
1.04 CODES, INSPECTION AND FEES
A. All material and installation shall be in accordance with the latest edition of the National
Electrical Code and all applicable national, local and state codes.
B. All equipment and material shall be U.L. listed.
C. Pay all fees required for permits and inspections.
1.05 TEMPORARY ELECTRICAL FACILITIES
A. The Contractor shall furnish, install, and maintain all materials and equipment required to provide
temporary light and power to perform the work of all trades during construction until work is
competed. Adequate lighting and receptacle outlets for operation of hand tools shall be provided
throughout the project, including trailers, field offices, etc. and shall be extended as construction
progresses.
B. All reasonable safety requirements shall be observed to protect workers and the public from
shock and fire hazards.
1. Ground fault circuit interrupters shall be employed in accordance with codes.
2. Ground wires are required in all circuits. Ground poles are required on all outlets. All
metallic cases shall be grounded.
2. Raintight cabinets shall be used for all equipment in wet locations.
1.06 INTERPRETATION OF DRAWINGS
A. The Drawings are not intended to show exact locations of conduit runs.
B. All three-phase circuits shall be run in separate conduits unless otherwise shown on the
Drawings.
C. Unless otherwise approved by the Engineer conduit shown exposed shall be installed exposed;
conduit shown concealed shall be installed concealed.
D. Where circuits are shown as "home -runs" all necessary fittings and boxes shall be provided for a
complete raceway installation.
E. All wire, conduit, circuit breaker, and motor starter sizes shown on the drawings are indicative of
the sizes required based upon the equipment shown. These may vary depending upon the actual
equipment furnished. The Contractor shall make adjustments as required to meet the installation
requirements of equipment.
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F. The locations of equipment and devices shown on the Drawings are approximate only. Exact
locations shall be as approved by the Engineer during construction. Obtain in the field all
information relevant to the placing of electrical work and in case of any interference with other
work, proceed as directed by the Engineer and furnish all labor and materials necessary to
complete the work in an approved manner.
G. Circuit layouts shown are not intended to show the number of fittings, or other installation details.
Furnish all labor and materials necessary to install and place in satisfactory operation all power,
lighting, and other electrical systems shown. Additional circuits shall be installed whenever
needed to conform to the specific requirements of the equipment.
H. All floor mounted electrical equipment, including but not limited to motor control centers,
transformers, control panels, etc., shall be placed on a four inch (4") concrete housekeeping pad.
I. All connections to equipment shall be made as shown, specified, and directed and in accordance
with the approved shop drawings.
J. Provide and place all sleeves for conduits penetrating floors, walls; partitions, etc. Locate all
necessary slots for electrical work and form before concrete is poured.
K. All cutting and patching necessary throughout the existing site shall be done in a thoroughly
workmanlike manner.
1.07 HANDLING OF EQUIPMENT
A. The equipment shall be kept upright at all times. When equipment has to be tilted for ease of
passage through restricted areas during transportation and installation, the Manufacturer shall be
required to brace the equipment suitably, to insure that the tilting does not impair the functional
integrity of the equipment.
1.08 COMPONENT INTERCONNECTIONS
A. Component equipment furnished under this Specification will not be furnished as integrated
systems.
B. Analyze all systems components and their shop drawings; identify all terminals and prepare
drawings or wiring tables necessary for component interconnection.
1909 MATERIALS
A. The materials used in all systems shall be new, unused, of the manufacturer's latest design, and as
hereinafter specified. All materials where not specified shall be of the very best of their
respective kinds. Samples of materials or Manufacturer's Specifications shall be submitted for
approval as required by the Engineer.
B. Materials and equipment used shall be Underwriters Laboratories, Inc. listed.
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C. Electrical equipment shall at all times during construction be adequately protected against
mechanical injury or damage by water. Electrical equipment shall not be stored out-of-doors.
Electrical equipment shall be stored in dry permanent shelters. If any apparatus has been
damaged, such damage shall be repaired by the Contractor at his own cost and expense. If any
apparatus has been subject to possible injury by water, it shall -be thoroughly dried -out and put
through such special tests as directed by the Engineer, at the cost and expense of the Contractor,
or shall be replaced by the Contractor at his own expense.
D. All electrical panels, enclosures, raceways, conduits, wireways, boxes, cabinets, etc., shall be
fabricated of metal, Non-metallic substitutes are not acceptable. This does not apply to buried
work.
1.10 SHOP DRAWINGS
A. Shop drawings shall be submitted for approval of all materials, equipment, apparatus, and other
items as required by the Engineer.
B. Shop drawings shall be submitted for all equipment supplied under Division 16 of the
specifications.
C. Prior to submittal by the Contractor, all shop drawings shall be checked for conformance with the
Contract requirements. Shop drawings shall bear the date checked, checker's name and
indication of approval. Provide an itemized list noting all discrepancies with the Specifications
and Drawings. Shop drawings not so checked and noted shall be returned.
D. The Engineer's check shall be only for conformance with the design concept of the project and
compliance with the Specifications and Drawings.
E. No material shall be ordered or shop work started until the Engineer's approval of shop drawings
has been given.
1.11 WARRANTY
A. All equipment furnished and installed, and all work performed under Division 16 shall be
guaranteed by the Contractor against defects of workmanship, materials, and proper installation
for a minimum period of one (1) year from date of acceptance. This time shall be increased to the
periods stated within individual specification sections as required.
1.12 RECORD DRAWINGS
A. As the work progresses, legibly record all field changes on a set of project Contract Drawings.
When the project is complete, furnish a complete set of "as built" drawings for the project record
documents.
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1, 13 TESTS
A. Test all systems in the presence of the Engineer and repair or replace all defective work. Make
all necessary adjustments to the systems and instruct the Owner's personnel in the proper
operation of the systems.
B. Subsystem testing shall occur after the proper operation of alarm and status contacts has been
demonstrated or otherwise accepted by the Engineer and after process control devices have been
adjusted as accurately as possible. It is intended that the Contractor will adjust level switches to
their operating points prior to testing and will set timing relays and/or adjust programming as
dictated by operating results. Subsystems, in the context discussed here, shall mean individual
and groups of pumps.
1. After initial settings have been completed, each subsystem shall be operated in the
manual mode and it shall be demonstrated that operation is in compliance with the
Contract Documents. Once the manual mode of operation has been proven, automatic
operation shall be demonstrated to verify such items as proper start and stop sequence of
pumps, etc.
2. Motor operated pumps shall be operated only after having been phased and tested for
correct motor rotation and current draw by a representative of the pump Manufacturer.
Tests shall verify status indication, and correct command control from local and remote
devices.
END OF SECTION
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16050 - 6
SECTION 16110
RACEWAYS
PARTI- GENERAL
1.01 SCOPE OF WORK
A. Furnish and install complete raceway systems as shown on the Drawings and as specified herein.
1.02 APPLICATIONS
A. Except where otherwise shown on the Drawings, or hereinafter specified, all exposed raceways
shall be rigid galvanized steel. Schedule 80 PVC may be used where exposed inside corrosive
areas.
B. Schedule 40 PVC shall be used underground, unless otherwise noted. Transitions to exposed,
outdoor locations shall be made using rigid galvanized steel conduit starting with the last 90
degree elbow.
C. All conduit of a given type shall be the product of one manufacturer.
D. Combination expansion -deflection fittings shall be used where exposed or embedded conduits
cross structure expansion joints.
E. Liquidtight flexible metal conduit (between 18" and 36" in length) shall be used for all motor
terminations and other equipment where vibration is present. All flexible conduits shall use a
bonding wire unless a ground wire is included.
F. Unless otherwise hereinafter specified or shown on the Drawings, all boxes shall be metal. This
does not apply to buried work.
PART 2 - PRODUCTS
2.01 RIGID CONDUIT
A. Steel conduit shall be hot -dipped galvanized as manufactured by the Youngstown Sheet and Tube
Company, Allied Tube and Conduit Corporation, Wheeling-Pittsburgh Steel Corporation, or
approved equal.
B. PVC conduit shall be rigid polyvinyl chloride type as manufactured by Carlon, an Indian Head
Company, Phillips Petroleum Company, Triangle Pipe and Tube Company, Inc., or approved
equal.
2.02 LIQUIDTIGHT, FLEXIBLE METAL CONDUIT, COUPLINGS AND FITTINGS
A. Liquidtight, flexible metal conduit shall be Sealtite, Type UA, manufactured by the Anaconda
Metal Hose Division, Anaconda American Brass Company, American Flexible Conduit
Company, Inc., Universal Metal Hose Company, or approved equal.
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B. Fittings used with flexible conduit shall be of the screw-in type as manufactured by the Thomas
and Betts Company, Crouse -Hinds Company, or approved equal.
2.03 FLEXIBLE COUPLINGS
A. Flexible couplings shall be as manufactured by the Crouse -Hinds Company, Appleton Electric
Company, or approved equal.
2.04 BOXES AND FITTINGS
A_ Combination expansion -deflection fittings shall be Type XD as manufactured by the Crouse -
Hinds Company or approved equal.
B. Terminal boxes, junction boxes, pull boxes, etc., shall be of the same material as the raceway
unless otherwise shown on the Drawings. Covers shall be gasketed and fastened with stainless
steel screws. Boxes shall be as manufactured by Hoffman Engineering Company or approved
equal.
C. Conduit hubs shall be as manufactured by
Appleton Electric Company, or approved equal.
PART 3 - EXECUTION
3.01 INSTALLATION
Meyers Electric Products, Inc., Raco Division,
A. No conduit smaller than %2 inch electrical trade size shall be used, nor shall any have more than
four (4) 90 degree bends in any one run. Pull boxes shall be provided as required or directed.
Minimum size in floor slabs shall be % inch.
B. An equipment grounding conductor sized per article 250-95 of the N.E.C. shall be installed in
every raceway whether or not shown on the Drawings.
B. All underground conduit shall be buried at least 24 inches below grade.
D. A three (3) inch wide warning tape, red with black stenciled letters "CAUTION - CAUTION -
CAUTION ELECTRICAL LINE BURIED BELOW" shall be installed at least 12 inches
above, and along the entire length of all underground conduit.
E. No wire shall be pulled until the conduit system is complete in all details, or in the case of
concealed work, until all rough plastering or masonry has been completed.
F. The ends of all conduits shall be tightly plugged to exclude dust and moisture while under
construction.
G. Conduit supports shall be spaced at intervals of eight (8) feet or less, as required to obtain rigid
construction.
H. Single conduits shall be supported by means of one -hole pipe clamps in combination with one -
screw back plates, to raise conduits from the surface.
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I. All conduits on exposed work shall be run at right angles to and parallel with the surrounding
wall or slab. No diagonal runs will be allowed. Bends in parallel conduit runs shall be
concentric. All conduits shall be run perfectly straight and true.
J. Conduit stub outs for future construction shall be provided with threaded PVC end caps at each
end.
K. All earth, sod, etc., moved during the installation of underground conduit shall be replaced by the
contractor to its original state.
L. Conduits terminating in gasketed enclosures shall be terminated with conduit hubs.
M. All conduits terminating through concrete shall be painted with bitumastic from 6 inches below to
6 inches above slab.
N. All exposed, outdoor PVC conduits and boxes shall be painted with two (2) coats of silver paint.
O. The ends of all conduits terminating in panels, cabinets, and equipment shall be filled with
silicone gel. Filling shall be done after the cable has been pulled in order to prevent moisture and
insects in the terminating enclosure.
END OF SECTION
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SECTION 16120
PARTI- GENERAL
1.01 SCOPE OF WORK
A. Furnish, install and test all wire, cable, and appurtenances as shown on the Drawings and as
hereinafter specified.
1.02 APPLICATIONS
A. Wire for all low voltage power and motor circuits shall be type XHHW, stranded.
B. Single conductor wire for control, indication and metering shall be type XJH- W No. 14 AWG,
stranded.
C. Wire for process instrumentation shall be shielded pairs No. 16 AWG, stranded with individual
drain wires.
1.03 SUBMITTALS
A. Samples of proposed wire and cable shall be submitted for approval. Each sample shall have the
size, type of insulation and voltage stenciled on the jacket.
B. Approved samples will be sent to the project location for comparison by the Resident Engineer
with the wire actually installed.
C. Installed, unapproved wire shall be removed and replaced at no additional cost to the Owner.
PART 2 - PRODUCTS
2.01 MATERIALS
A. All wires and cables shall be of annealed, 98 percent conductivity, soft drawn copper conductors.
B. All conductors No. 8 AWG and larger shall be stranded.
C. Type XHHW shall be 600 volt cross-linked polyethylene (XLP) and type THHN/THWN shall be
600 volt as manufactured by the Hi -Tech Company, Rome Cable Corporation, The Okonite
Company or approved equal.
D. Process instrumentation wire shall be 600 volt, PVC or polyethylene insulated,
aluminum/polyester tape shielded, polyvinyl chloride jacketed, type 47C" as manufactured by the
American Insulated Wire Company, Belden Corporation, "Beldfoil" 9342, or approved equal.
i
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PART 3 - EXECUTION
3.01 INSTALLATION
A. All conductors shall be carefully handled to avoid links or damage to insulation.
B. Lubrications shall be used to facilitate wire pulling. Lubricants shall be U.L. listed for use with
the insulation specified.
C. Shielded instrumentation wire shall be installed from terminal to terminal with no splicing at any
intermediate point.
D. Instrumentation cables shall be separated from power and control cables in pullboxes.
D. Shielding on instrumentation wire shall be grounded at the transmitter end only, or as directed by
the supplier of the instrumentation equipment.
E. Wire and cable connections to terminals, splices, and taps shall be made with compression
connectors. Connections of insulated conductors shall be insulated and covered. All connections
shall be made using materials and installation methods in accordance with instructions and
recommendations of the manufacturer of the particular item of wire and cable. The conductivity
of all completed connections shall be not less than that of the uncut conductor. -The insulation
resistance of all completed connections of insulated conductors shall be not less than that ofthe
uncut conductor.
F. All wire and cable shall be continuous and without splices between points of connection to
equipment terminals, except a splice will be permitted by the Engineer if the length required
between the points of connection exceeds the greatest standard shipping length available from the
manufacturer specified or approved by the Engineer as the manufacturer of the particular item of
wire and cable.
G. Steel fish tapes and/or steel pulling cables shall not be used in PVC conduit runs.
3.02 TESTS
A. All 600 volt wire insulation shall be tested with a megohm meter after installation. Tests shall be
made at not less than 1,000 VDC.
END OF SECTION
16120-2
PART 1
1.01
1.02
SECTION 16470
GENERAL
REFERENCE STANDARDS
A. Panelboards shall be in accordance with the Underwriter Laboratories (UL) "Standard for
Panelboards" and "Standard for Cabinets and Boxes" and shall be so labeled where procedures
exist. Panelboards shall also comply with NEMA Standard for Panelboards and the National
Electrical Code (NEC).
B. Where reference is made to one of the above standards, the revision in effect at the time of bid
opening shall apply.
MANUFACTURERS
A. 480 Volt, 3 Phase, 3 Wire panelboards shall be; I -Line series by Square D Co.; Type
Pow -R -Line by Cutler Hammer/ Westinghouse or Type CCB as manufactured by the General
Electric Co.
PART 2 PRODUCTS
2.01 GENERAL
A. Rating
1. All panelboards shall be rated for the intended voltage.
2. Circuit breaker panelboards shall be fully rated for the specified circuit breaker fault
current interrupting capacity. Series connected short circuit ratings will not be acceptable.
2.02 MATERIALS (NEMA 1)
A. Interiors
1. All interiors shall be completely factory assembled with circuit breakers, wire connectors,
etc. All wire connectors, except screw terminals, shall be of the anti -turn solderless type
and all shall be suitable for copper wire of the sizes indicated.
2. Interiors shall be so designed that circuit breakers can be replaced without disturbing
adjacent units and without removing the main bus connectors and shall be so designed that
circuits may be changed without machining, drilling or tapping.
4. A nameplate shall be provided listing manufacturer's name, panel type and rating.
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B. Buses
1. Bus bars for the mains shall be of tin plated copper. Full size tin plated copper neutral bars
shall be included. Bus bar taps for panels with single pole branches shall be arranged for
sequence phasing of the branch circuit devices. Bussing shall be braced throughout to
conform to industry standard practice governing short circuit stresses in panelboards.
Phase bussing shall be full height without reduction. Cross connectors shall be tin plated
copper. Each panel shall be provided with a ground bus bar, with removable link/jumper
between neutral and ground bus. The ground bus shall be sized to the maximum number
of circuit breakers that can be installed in the panelboard.
2. Neutral bussing shall have a suitable lug for each outgoing feeder requiring a neutral
connection.
3. Spaces for future circuit breakers shall be bussed for the maximum device that can be
fitted into them.
4. Tin plated copper equipment ground bars shall be furnished.
C. Boxes
1. Recessed or flush mounted boxes shall be made from galvanized code gauge steel having
multiple knockouts, unless otherwise noted. Boxes shall be of sufficient size to provide a
minimum gutter space of 4 -in on all sides.
2. Surface mounted boxes and trims shall have an internal and external finish as specified in
Paragraph 2.04D4 below.
3. At least four studs for mounting the panelboard interior shall be furnished.
4. All conduit entrances shall be field punched.
D. Trim
1. Hinged doors covering all circuit breaker handles shall be included in all panel trims.
2. Doors shall have semi flush type cylinder lock and catch, except that doors over 484n in
height shall have a vault handle and 3 -point catch, complete with lock, arranged to fasten
door at top, bottom and center. Door hinges shall be concealed. Furnishtwo keys for each
lock All locks shall be keyed alike; directory frame and card having a transparent cover
shall be furnished on each door. All trims shall be door-inAoor type construction.
3. The trims shall be fabricated from code gauge sheet steel.
4. All exterior and interior steel surfaces of the panelboard shall be properly cleaned and
finished with ANSI 255.1, No. 49 or 61 light gray paint over a rust inhibiting
phosphatized coating. The finish paint shall be of a type to which field applied paint will
adhere.
5. Trims for flush panels shall overlap the box by at least 3/4 -in all around. Surface mounted
panel trims shall have the same width and height as the box. Trims shall be fastened with
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2.03
quarter tum clamps.
CIRCUIT BREAKERS
A. Panelboards shall be equipped with circuit breakers with frame size and trip settings as shown
on the Drawings.
B. Circuit breakers shall be molded case, bolt -in type.
C. Each circuit breaker used in 277/480 Volt and 480 Volt panelboards shall have an interrupting
capacity of not less than 45,000 Amps, RMS symmetrical.
0
PART 3
3.01
3.02
E
Circuit breakers shall be manufactured by the panelboard manufacturer.
EXECUTION
INSTALLATION
A. Mount boxes for surface mounted panelboards so there is at least 2 -in air space between the
box and the wall.
B. Install markers on the front cover of all panelboards which identify the voltage rating. Markers
shall be made of self sticking B-500 vinyl cloth printed with black characters on an Alert
Orange background, 2 -1/4 -in high by 9 -in wide, Style A as manufactured by W.H. Brady Co.
or equal.
C. Install a 1 -in by 3 -in nominal laminated plastic nameplate with 1/2 -in white letters on a black
background on each panelboard. Nameplates shall be stainless steel screw mounted.
D. Top of cabinets shall be mounted 6 feet -0 -inch above the floor, properly aligned and adequately
supported independently of the connecting raceways.
E. All wiring in panelboards shall be neatly formed, grouped, and identified to provide a neat and
orderly appearance. A typewritten directory card identifying all circuits shall be placed in the
card holder inside the front cover.
F. All panelboards shall be protected from physical damage, water damage, moisture, corrosion,
dirt and dust during construction. Any panelboard judged to be unacceptable by the Owner's
Representative shall be replaced by the Contractor at no additional cost to the Owner.
CLEANING
A. Remove all rubbish and debris from inside and around the equipment. Remove dirt, dust or
concrete spatter from the interior and exterior of the equipment using brushes, vacuum cleaner
or clean lint -free rags. Do not use compressed air.
END OF SECTION
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FMS page left blank intentionally.]
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SECTION 16480
480 VOLT MOTOR CONTROL CENTERS
PART l GENERAL_
1.01 REFERENCE STANDARDS
A. Motor control centers shall be designed, built and tested in accordance with the latest editions
and revisions of NEMA Standard ICS -2 and Underwriters Laboratories (UL) Standard No.
UL -845. Equipment shall conform to ANSI C19.3 test standards and the requirements of the
National Electrical Code (NEC).
1.02 QUALITY ASSURANCE
A. The motor control centers shall be the product of a manufacturer who shall also be the
manufacturer of all the circuit breakers, fused switches and motor starters included in the motor
control center and who has produced the same type of equipment for a period of at least 15
consecutive years.
B. Motor control centers shall be designed, assembled and tested by the manufacturer of the motor
control equipment included in the control center assembly.
1.03 MANUFACTURERS
A. The general arrangement of the motor control centers is shown on the Drawings. Motor control
centers shall be one of the following products:
1. Cutler Hammer/Westinghouse "2100 Series".
2. Square D Corp. "Model 6"
3. General Electric Co. "8000 -Line".
PART PRODUCTS
2.01 RATING
A. Service: 480 Volt, 3 Phase, 3 Wire, 60 Hz.
B. Main and feeder circuit protective devices shall be fully rated for the specified short circuit
duty. Systems employing series connected ratings for main and feeder devices shall not be
used Motor starter units shall be tested and UL labeled for the specified short circuit duty m
combination with the motor branch circuit protective device.
C. The continuous current rating of the main horizontal bus shall be as shown required. Vertical
busses shall be sized for the structure load and shall have a minimum rating of 300 Amps. Bus
bracing shall equal or exceed the specified equipment short circuit rating.
D. Motor control centers, including devices, shall be designed for continuous operation at rated
current in a 40 degree C ambient temperature.
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2.02 CONSTRUCTION
A. Enclosure
1. Enclosure type shall be NEMA Type 1 A unless otherwise approved by Owner's
Representative.
B. Structure
1. Motor control centers shall consist of a series of metal enclosed, free-standing, dead front
vertical sections bolted together to form double wall construction between sections.
Individual vertical sections shall be nominally 90 -in high, 20 -in wide and 20 -in deep
unless otherwise required. Bottom channel sills shall be mounted front and rear of the
vertical sections extending the full width of each shipping split. Top of each section shall
have removable plates with lifting angle. Make provisions for field installation of
additional sections to each end and provide full depth cover plates (rodent barriers) at each
end of the motor control center channel sills.
2. Provide continuous top and bottom horizontal wireways extending the full width of the
line-up, isolated from the horizontal bus. Provide a 4 -in wide, full height, vertical wireway
in each section, equipped with a hinged door and cable supports. Vertical wireway shall be
isolated from the bus and device compartments. Wireways openings shall have rolled
edges or protective grommets.
3. Provide individual, flange formed, pan type door with concealed hinges and quarter turn
latches for each device compartment and future space. Doors shall be removable. Door
removal shall not be required to withdraw starter units or feeder tap devices.
4. Motor control centers shall be designed for against -the -wall or back-to-back mounting. All
wiring, bus joints and other mechanical parts requiring tightening or other maintenance
shall be accessible from the front or top.
C. Unit Compartments
1. Provide individual compartments for each removable combination starter and feeder tap
device unit. Each vertical section shall accommodate a maximum of six compartments.
Steel barriers shall isolate the top, bottom and sides of each compartment from adjacent
units and wireways. Removable units shall connect to the vertical bus in each section with
tin plated, self aligning, pressure type copper plug connectors. Size 5 and larger starter
units may be wired directly to the bus. Removable units shall be aligned in the structure on
guide rails or shelves and secured with a cam latch mechanism or racking screw.
2. Provide individual, isolated compartments for all fixed mounted devices including circuit
breakers, cable lugs, metering, relaying and control devices. Main and bus tie circuit
breakers shall be wired directly to the main horizontal bus. All bus connections shall be
fully rated.
3. Provide the following features:
a. Provision to padlock removable units in a partially withdrawn TEST position, with
the bus stabs disengaged.
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b. Provision to padlock unit disconnect handles in the OFF position with up to three
padlocks.
c. Mechanical interlock with bypass to prevent opening unit door with disconnect in the
ON position, or moving disconnect to the ON position while the unit door is open.
d. Mechanical split -type terminal blocks for disconnecting external control wiring.
e. Auxiliary contact on unit disconnect to isolate control power when fed from an
external source.
f. Disconnect operating handles and control devices mounted on the removable units.
g. All compartments shall have laminated wiring diagrams fastened to the inside of each
compartment door. Compartments containing motor starters shall have laminated
wiring diagrams and heater tables fastened to the inside of the compartment door.
Compartments containing panelboards shall have circuit directories consisting of two
ply laminated plastic, with black face and white core fastened to the inside of the
compartment door.
D. Bus Systems
1. Main horizontal bus: Tin plated copper, bolted joints, accessible from the front of the
structure, fully rated throughout the lineup.
2. Vertical section bus: Tin plated copper, full height, totally insulated and isolated by glass
polyester barriers with shutters to cover stab openings when units are withdrawn. Provide
fishtape barriers to isolate bottom wireways from lower ends of vertical bus.
3. Vertical buses used for a tie circuit breaker or tie feeder lugs shall be rated for a
continuous capacity equivalent to the main horizontal bus rating.
4. Horizontal ground bus: Provide a 1/4 -inch by 2 -inch (minimum) tin plated copper
uninsulated ground bus in each section equipped with lugs for termination of feeder and
branch circuit ground conductors. Connect to ground bus in adjacent sections with splice
plates.
5. The buses shall be sized for a maximum current density of 1200 Amps per square inch.
E. Wiring
1, Wiring: Stranded copper, minimum size No. 14 AWG, with 600 Volt, 90 degree C, flame
retardant, Type MTW thermoplastic insulation, NEMA Class U -S, Type B. Line side
power wiring shall be sized for the full rating or frame size of the connected device.
2. Identification: All wiring shall be numbered with type written heat shrinkable type wire
markers at each termination point, color coding per NEMA Standards and the NEC.
Foreign voltage control wiring shall be yellow.
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F. Signage
1. Each motor control center shall be furnished with a sign marked "DANGER .480 VOLTS
- KEEP OUT". Letters shall not be less than 1 -in high, 1/4 -in stroke. Signs shall be
laminated plastic, engraved white letters with a red background.
2. Compartments with voltages from sources outside of the compartment shall have a sign
mounted inside the compartment door marked "CAUTION - THIS UNIT CONTAINS A
VOLTAGE FROM AN EXTERNAL SOURCE". Letters shall be black on a high
visibility yellow background.
3. Provide a 2 -in by 6 -in nominal engraved master nameplate, of two ply laminated plastic,
black face, 0 -in high by 1/8 -in stroke white letters, screw fastened to the top wireway of
each lineup with stainless steel screws. Include MCC designation and service ratings.
4. Provide 1 -in by 3 -in nominal engraved unit nameplates of two ply laminated plastic, black
face, 3/8 -in high by 1/16 -in stroke white letters, screw fastened to each door with stainless
steel screws.
2.03 COMPONENTS
A. General
1. Provide the NEMA size starter, circuit breaker trip ratings, control power transformers and
thermal overload heater element ratings matched to the motors and control equipment
actually supplied, in compliance with the NEC and the manufacturers heater selection
tables. All variations necessary to accommodate the motors and controls as actually
furnished shall be made without extra cost to the Owner.
B. Circuit Breakers
1. Power circuit breakers (400 Amps and larger): 100 percent equipment rated, 600 Volt,
molded case circuit breakers with integral fully adjustable solid state trip device. Trip
device shall be temperature insensitive and have the following characteristics and
functions:
a. Independently adjustable long time pick-up and delay.
b. Independently adjustable short time pick-up and delay with ?t in and out switch.
C, Adjustable instantaneous.
d. Independently adjustable ground fault pick-up and delay.
e. Trip mode targets for over load, short circuit and ground fault.
f. Long time pick-up light.
2. Circuit breakers (Less than 400 Amps): Thermal -magnetic trip type, 600 Volt, 2 or 3 Pole
as required., labeled in accordance with UL 489. Provide integral current limiting firses as
required to meet the specified equipment short circuit rating. Provide independently
adjustable magnetic trips on 225A frame breakers and larger.
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C. Combination Starter Units
1. Combination starters shall include a motor circuit protector (MCP) in series with a motor
controller and an overload protective device. The MCP shall have an adjustable magnetic
trip range up to 1000 percent of rated continuous current and a trip test feature. MCP's
shall be labeled in accordance with U1489.
2. Motor starters: 3 Pole, 600 Volt, shall be electrically operated. Provide NEMA sizes as
required for the specific horsepowers. Minimum size shall be NEMA Size I . Fractional
size starters are not acceptable. IEC rated starters shall not be acceptable. Starters shall
have 120 Volt encapsulated operating coils; individual control power transformers with
primary and secondary fuses and silver cadmium oxide renewable line contacts.
3. Multi -speed and reversing starters shall include two motor rated contactors mechanically
and electrically interlocked so that only one device may be energized at any time.
4. Reduced voltage starters: Solid state, six SCR, full wave type with adjustable current limit
and voltage ramp to control starting torque, automatic load sensing circuit to minimize
energy consumption, line and load side surge protection and noise suppression and
controlled deceleration adjustment to reduce the effects of surges caused by centrifugal
pump loads. Provide heat sinks and ventilation to remove heat from the structure. Each
starter shall include a motor horsepower rated isolation contactor to positively disconnect
the line voltage when the SCR control is off. Each solid state reduced voltage starter shall
include a by-pass full voltage motor starter (FVNR) which shall be capable of operating
the motor in an across the line start mode. The FVNR starter shall be controlled
independent of the SSRV so that in the event of the SSRV failure the motor will remain
operable via the FVNR by-pass starter. The SSRV and the FVNR by-pass shall be
completely isolated to allow for servicing and maintenance of either while the other
remains operable, provide all necessary contactors, controls, relays, wiring, etc.
5. Wye -delta starters shall be closed circuit transition for use with 6 or 12 lead motors.
6. Contactors: Electrically held, 120 VAC coil operator, suitable for tungsten, ballast, or
resistive non -motor loads, with over current protection, control transformer and contact
ratings and poles as necessary.
7. Motor overload protection: Standard, 3 Pole, thermal bi-metallic or melting alloy type,
with push -to -test feature. Electronic or adjustable overload relays will not be acceptable.
Overload relays for submersible pump motors shall be ambient compensated, quick trip,
Class 10. Overload relays shall be manually reset from outside the enclosure by means of
an insulated pushbutton. Provide auxiliary alarm contacts as necessary.
8. Auxiliary contacts: Form C, NEMA A600 rating, as required by the control schemes.
Provide 1 -normally open and 1 normally closed spare contacts on each starter. Additional .
auxiliary contacts shall be furnished as required by the control schematic.
9. Control power transformers: Two winding type, 120 VAC secondary, fused in accordance
with the NEC. Provide extra capacity as required.
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2.04
2.05
D. Instrumentation and Metering
1. Elapsed time hour meters: Five digit, non -reset type, with 120 Volt synchronous motor.
E. Relays and Timers
1. Control relays and timers: Heavy duty machine tool type, with 10 Amps, 600 Volt
convertible contacts, General Electric Co., CR 120 Series; Cutler Hammer/Westinghouse,
Type M-600; Square D, Type X or equal. Provide pneumatic timing or latching
attachments as required.
2. Panel mounted timers shall be the flush mounted, plug-in type, Eagle Signal, Bulletin 125
Cycle -Flex or equal.
F. Pilot Devices
1. Control operators: Heavy duty, full size, oiltight, with NEMA A600 contact rating.
2. Indicator lights: Full size, oiltight, low voltage, LED type, with push -to -test feature.
SURFACE PREPARATION AND SHOP COATINGS
A. All non-current carrying metal parts of the control center assembly shall be cleaned of all weld
spatter and other foreign material and given a heat cured, phosphatized chemical pre-treatment
to inhibit rust.
B. Unpainted non-current carrying parts shall receive a protective zinc plating to prevent
corrosion.
C. Indoor equipment shall be finish painted with one coat of manufacturers standard electrocoated,
heat cured enamel. Color shall be ANSI49 or 61 light grey.
SHOP TESTING
A. Perform manufacturers standard production testing and inspection in accordance with NEMA
and ANSI standards.
PART 3 EXECUTION
3.01 INSTALLATION
A. Motor control center floor sills shall be bolted directly to the finished floor or equipment pad.
Structure shall be leveled and plumb. Anchor bolts shall be flinch (minimum). Provide
hardware and shims for installation.
B. Field installed interior wiring shall be neatly grouped by circuit and bound by plastic tie wraps.
Circuit groups shall be supported so that circuit terminations are not stressed.
C. In general, all conduit entering or leaving a motor control center shall be stubbed up into the
bottom horizontal wireway directly below the vertical section in which the conductors are to be
terminated, or shall enter the motor control center from the top.
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D. Housekeeping pads shall be provided for the motor control centers.
E. Install the equipment in accordance with the manufacturers instructions.
F. Remove temporary lifting angles, lugs and shipping braces. Touch-up damaged paint finishes.
G. Make wiring interconnections between shipping splits.
H. Install bus splice plates and torque connections.
I. No operator devices shall be located over 6 ft. 6 in. above the operating floor. Circuit breaker
operating handles located more than 6 ft. 6 in. above the operating floor shall have operating
arm extensions.
3.02 FIELD TESTING
A. Make the following minimum tests and checks before the manufacturer's representative is
called in for testing and adjustment.
1. Megger incoming line terminals and buses, phase -to -phase and phase -to -ground after
disconnecting devices sensitive to megger voltage.
2. Remove current transformer shunts after completing secondary circuit. Check polarity and
continuity of metering and relaying circuits.
3. Check mechanical interlocks for proper operation.
4. Test ground connections for continuity and resistance.
5. Adjust unit compartment doors.
6. Check control circuit interlocking and continuity with starters in the TEST position.
Provide external source of control power for this test.
7. Adjust motor circuit protectors and voltage trip devices to their correct settings.
8. Install overload heaters for actual motor nameplate currents.
B. In the event of an equipment fault, the cause of the fault shall be identified and corrected,.a
joint inspection of the equipment shall be conducted by the Contractor, Owner's
l Representative, Owner and the equipment manufacturers factory service technician.
I3.03 ADJUSTMENT
A. The motor control center manufacturer shall provide the services of a factory trained service
t technician for start-up and training of the Owner's personnel. The first trip shall be coordinated
with the equipment start-up. The second trip shall include any necessary follow-up or punch list
work and shall also include instructions to the Owner or to his/her designated personnel. The
manufacturer's service technician shall demonstrate and test all operational features of the
installed equipment to the satisfaction of the Owner.
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I 16480-7
B. The motor control center manufacturer's factory service technician shall make the necessary
inspection, tests and adjustments.
3.04 CLEANING
A. Remove all rubbish and debris from inside and around the control center. Remove dirt, dust, or
concrete spatter from the interior and exterior of the equipment using brushes, vacuum cleaner,
or clean, lint -free rags. Do not use compressed air.
END OF SECTION
044572017
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SECTION 16483
150 HP VARIABLE FREQUENCY DRIVES (VFDs)
PARTI-GENERAL
1.01 SCOPE OF WORK
A. The Supplier shall furnish, test, and place in satisfactory operation, three (3) complete variable
frequency drive systems, with all spare parts, accessories, and appurtenances as specified herein,
all in accordance with the requirements of the Contract Documents.
1.02 SUBMITTALS
A. Submit Shop Drawings in accordance with the requirements of the Contract Documents. Shop
Drawings shall include the following:
1. Complete variable frequency drive data including dimensions, weights, and detailed
performance information, including heat contribution to the environment.
2. Enclosure outline Drawings showing dimensions and weight. These shall include a dead -
front panel elevation showing all devices and nameplates:
3. Catalog cut and catalog data for all equipment and devices.
4. Complete wiring diagrams, elementary or control schematics, including coordination with
other electrical control devices operating in conjunction with the speed controller and
suitable outline. Drawings shall be furnished for review before proceeding with
manufacturing. Due to the complexity of the control functions, it is imperative that the
above Drawings be clear and carefully prepared to facilitate interconnections with other
equipment. Clearly differentiate between portions of wiring which are Manufacturer
installed and portions which are field installed. Standard preprinted sheets or Drawings
marked to indicate applicability to this contract will not be acceptable.
5. Any exception to this Specification along with detailed justification for each exception.
All items shall be in bold letters and underlined.
6. VFD manufacturer's statement accepting two (2) years warranty responsibility.
7. Copies of a preliminary O&M manual.
8. A list of the Manufacturer's recommended special tools and spare parts to be supplied.
Spare parts lists, included with the shop Drawing submittal shall indicate specific sizes,
quantities, and part numbers of the items to be furnished.
B. Submit copies of all factory test results to the Engineer for review and approval prior to shipment
' of each VFD. The number of copies of the test reports shall be the same as required for Shop
Drawing submittals.
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C. Furnish five (5) identical sets of operation and maintenance manuals when the VFD is delivered
for the VFD. Each set shall consist of one (1) or more volumes, each of which shall be bound in
a standard size, 3 -ring, loose-leaf, vinyl plastic hard cover binder, with pockets, suitable for
bookshelf storage. Binder ring size shall not exceed 2.5 inches.
1. O&M manuals shall include operating and maintenance instructions as applicable, for each
type of VFD as follows:
a. Complete operating instructions, including location of controls, special tools, or other
equipment required, related instrumentation, and other equipment needed for
operation.
b. Preventative maintenance procedures and schedules.
C. Bill of Materials and parts lists, by generic title and identification number, complete
with exploded views of each assembly.
d. Disassembly and reassembly instructions.
e. Recommended troubleshooting and start-up procedures.
f. Name and location of nearest supplier/service representative and spare parts
warehouse.
1.03 TOOLS, SUPPLIES AND SPARE PARTS
A. Parts shall be completely identified with a numerical system to facilitate parts inventory, control
and stocking. Each part shall be properly identified by a separate number, and those parts which
are identical for more than one size unit shall have the same number. The following shall be
supplied for each size of drive:
L One (1) set of all special tools, wrenches and non-standard test equipment required to
disassemble, test, repair and adjust the equipment shall be provided.
2. One (1) complete set of Manufacturer recommended spare parts. Spare parts shall include,
as a minimum, all replaceable circuit boards, fuses, power semiconductors, power
transistors, indicator lamps and appurtenances.
Additional items shall be supplied as
described elsewhere in the Specifications,
recommended by the equipment Manufacturer or as
A. All equipment furnished under this Section shall be guaranteed by the Manufacturer against
defects of workmanship and materials for a period of two (2) years from date of substantial
completion of the project. All such equipment or defective parts shall be replaced by the
Manufacturer at no cost to the Owner.
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PART2-PRODUCTS
2.01 VARIABLE FREQUENCY DRIVE
A. General
1. The Contractor shall provide integrated, all solid state, microprocessor controlled, pulse
width modulated, variable frequency drive (VFD) speed control systems for the control
of pumping units and motors, in response to automatic or manual control input signals, in
accordance with the Contract Documents.
2. The variable frequency drive (VFD) unit shall be integrated, all solid state systems
designed to operate at 460 volt A.C., three-phase, 60 Hz. in an outdoor environment. The
variable speed control systems shall be supplied to control the speed of any standard
NEMA Design B squirrel cage induction motor with 1.15 service factor derated to 1.0
and without requiring motor modifications. The Contractor shall provide the actual pump
motor data to the VFD Supplier who shall furnish the size and type of VFD required for
the specific application.
3. The drive shall be of first class workmanship and shall be entirely designed and suitable
for the intended services. All materials used in fabricating the equipment shall be new
and undamaged.
4. The VFD shall be manufactured in accordance with all applicable NEMA and NFPA 70
requirements.
5. The complete VFD system shall be U.L. listed in accordance with U.L. Spec 508C,
B. Manufacturers
1. The VFD supplied under this Section shall be the product of a single Manufacturer.
2. VFD systems must not be fabricated in whole or part by parties other than the VFD
manufacturer. Package modification to a Manufacturer's standard product will not be
allowed by outside parties.
3. Manufacturers shall have a minimum of 10 years experience specializing in the design
and manufacturing of PWM variable frequency drives.
4. Manufacturers shall have maintained factory trained and authorized service facilities
within 100 miles of the project and have a demonstrated record of service for at least the
previous three years. Full-time support personnel shall be employed by the manufacturer.
5. Manufacturers shall be certified to LSO -9001 Series of Quality Standards with drive
products manufactured in an ISO certified facility to assure all quality and corrective
action procedures have been adhered to.
6. Subject to compliance with all of the requirements, provide variable frequency drives of
the following Manufacturer: Square -D. No other Manufacturer's are approved.
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C. Operation
1. Accomplish speed control by adjusting both the output voltage and frequency to the
motor. Convert input AC power to a constant voltage DC which is then converted to
adjustable voltage and frequency three-phase AC utilizing pulse width modulation
technology to operate the connected motor at the desired speed. The VFD shall not
induce excess power losses in the motor. The VFD shall not produce voltage impulses
deemed harmful to the motor insulation by the motor Manufacturer.
2. Each VFD shall be specifically designed for use with variable torque pumping loads.
Soft -start control circuitry shall limit in -rush current, not to exceed 100 percent of motor
full load current, under all manual and automatic operating conditions. When power
outages occurs, the drive system shall shut down in an orderly manner. Upon restoration
of A.C. power, the motors shall restart sequentially and run at a rate depending upon the
reference requirements, by the sequencing logic controller.
D. Ratings
1, Line Voltage: 460 volts, three-phase, (+/-) 10 percent continuous.
2. Line Frequency: 48-62 Hz.
3, Ambient Temperature: 0 degrees C to 40 degrees C.
4, Altitude: Up to 3300 feet above sea level.
5. Maximum Transient Current Variable Torque: 1.00 continuous, 1.10 one minute;
Constant Torque: 1.00 continuous, 1.50 one minute
6. Power Factor: Minimum 0.95 throughout speed and load range. Power factor correction
by capacitors shall not be acceptable.
E. Performance
1. Efficiency. Above 97 percent at 100 percent output frequency (full speed) and full load
as well as above 95 percent at all reduced load and speed conditions between 40 and 100
percent output frequency.
2. VFD Inrush Current: Limited to less than 100 percent of motor full load current.
3. Duty Cycle: 6 starts per hour.
4. Output Frequency Range; 6 hertz to 60 hertz, cogless, with adjustable minimum and
maximum to match the required operating conditions.
5. Output frequency stability (+/-) 1.0 percant� continuous
6. Pulse Width Modulation (PWM) controller carrier frequency regulation shall be designed
for "quiet" motor operation. Induced motor noise when operating at full speed and load
on VFD shall not exceed 5 dBA above the measured motor noise level when operating
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directly on AC power (across the line) at full motor speed and load. Motor noise when
operating on VFD shall not exceed full speed measured noise levels when operating at
reduced motor load and speed conditions between 40 and 100 percent of output
frequency. Noise shall be measured in accordance with IEEE Standard 85. Output noise
filters shall be provided where necessary to meet this requirement.
7. Speed regulation ±3 percent without the use of a motor mounted tachometer.
F. Features
1. Provisions for the following control signals for automatic and remote manual operations:
a. Start/stop signal from a single remote dry contact closure (maintained contact).
b. A linear 4-20 mA, 24 VDC input signal for remote speed (output frequency) control
proportional to 20 - 100 percent output speed (frequency). This range (20 - 100
percent) shall be field adjusted for proper control coordination. Input signal isolation
shall be provided.
c. Remote setpoint adjustment from a single 0-10 VDC input signal. Once the setpoint
has been provided to the VFD, the VFD shall operate to maintain this setpoint
through feedback loop control from a linear 4-20 mA, 24 VDC input signal. This
operation shall continue until a new remote setpoint is received even if the remote
setpoint signal is lost.
2. Controller keypad to program drive parameters as specified herein.
3. Hand/off/automatic selector switch with auxiliary contacts as required by the Drawings.
4. Potentiometer or equivalent for manual speed (output frequency) control.
5. Drive controller output digital type indicator and transmitter calibrated in percent of
maximum output frequency. Transmitter shall provide a linear, isolated, 4-20 mA, 24
VDC output proportional to 0 - 100 percent (initial setting) of maximum output
frequency.
6. Incoming line molded -case switch or disconnect, mechanically interlocked with the
variable frequency drive cabinet door handle, shall be provided. These shall be 250A,
minimum with a minimum withstand rating of 25,000 amperes or as indicated on the
drawings. These switches shall be padlockable in the "OFF" position. Incoming line
circuit breakers or fuses as required by the VFD manufacturer shall be provided. These
shall be current -limiting if specified by the manufacturer.
7. 120V a.c. control circuitry.
8. Provision for automatic emergency shutdown without rampdown, in any mode, actuated
by large, red, illuminated, local emergency pushbutton.
9. One set of DPST auxiliary contacts for each remote indication of status as required by the
Drawings.
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10. The VFD shall be relatively insensitive to waveform distortion, especially the waveform
distortion caused by the VFD.
11. A six pulse converter section consisting of a three-phase, full wave phase controlled
rectifier or diode bridge converter to convert incoming A.C. power to constant voltage
D.C.
12. D.C. bus capacitors and inductors necessary to filter rectification ripple.
13. Three-phase full wave inverter to construct an A.C. wave form, with minimum harmonic
content, at any frequency between 0 and 60 Hz. to control motor speed. Motor terminal
voltage shall be controlled in proportion to output frequency such that the voltage to
frequency ratio remains essentially constant.
14. Adjustable volts/Hz ratio.
15. Adjustable PWM carrier frequency.
16. Independent acceleration and deceleration controls, adjustable from 0 to 600 seconds.
17. The drive shall accommodate the opening of a disconnect between the drive output and
the motor, while under full load.
18. All input/output signals shall be wired to terminal strips for field terminations. Provide
an RS232 or RS485 port for remote computer monitoring.
19. Provide panel mounted master reset pushbutton for all safety and overload circuitry.
20. Elapsed motor run-time meter with six digit nonreset indicator operable through auxiliary
contacts from the VFD.
21. Provide typewritten terminal block schedules and wiring diagrams within a plastic holder
permanently attached to the inside door of the VFD.
22. Adjustable current limit to control the maximum controller output current during starting
and running.
23. Minimum and maximum speed adjustment. Minimum speed shall be factory set at 50
percent of motor nameplate rated full load speed. Maximum speed shall be preset to 100
percent of motor nameplate rated speed or as required by existing motor nameplate full
load current. The drive shall provide at least three adjustable setpoints to lock out
continuous operation at frequencies which may produce mechanical resonance.
24. The VFD shall be capable of starting into a motor rotating at any speed without tripping.
25. Key circuit points shall be monitored by light emitting diodes, (LEDs) to assist in
troubleshooting. Each shall be labeled and referenced to the instruction manual.
26. The VFD shall be operable with the output open circuited.
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27. The VFD shall be capable of running on electrical power supplied from a high impedance
source such as a standby generator.
28. Provide 120 volt power and associated circuitry within the VFD unit to energize the
motor space heaters when the motor is off and de -energize the motor space heaters when
the motor is on.
29. Separate motor overload protection shall be provided in the VFD enclosure. This shall
consist of a three phase, temperature compensated, adjustable, Class 20 overload device.
An overload shall shut down the VFD, without ramping, until manually reset. Provide
auxiliary contacts as required.
30. An output line reactor and/or other suitable filter, sized for maximum VFD output, shall
be provided on the drive output to the motor. The purpose of this device shall be to
attenuate possibly damaging voltage transients and "ringing" effects on the motor feeder
cable and motor winding insulation. The reactor/filter shall be designed for mounting
within the VFD enclosure, or on top of the enclosure if pre -wired by the manufacturer.
G. Protection
1. Input/output power phase loss.
2. Output single phase ground fault or three-phase short circuit.
3. High speed, current limiting input line fuses, if required.
4. Input undervoltage/overvoltage.
5. Output overcurrent trip protection.
6. The controller shall provide for automatic reset subsequent to loss of line voltage.
Adjustable restarting time delay relays shall be provided to prevent simultaneous starts
for motors 100h.p. and above.
7. Electronic motor overload.
8. VFD shall automatically shut down if input voltage falls 10 percent below operating
voltage for more than 20 cycles, with automatic restart upon return to a stable operating
voltage.
9. VFD overtemperature.
10. Power on self test and watchdog fault protection where microprocessor controlled units
are provided.
11. Loss of control voltage.
12. DC bus over/undervoltage protection.
13. Input voltage transient/surge protection.
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H. Construction
1. The VFD enclosure housing controller, modules, and components shall be NEMA Type
12, painted steel. The enclosure shall be free-standing, 72 inch minimum height, suitable
for mounting against a wall, and constructed with all modules, components, and load, line
and control terminations fully front accessible on an interior dead -front door panel. The
enclosure shall have provision for top or bottom entry of wiring and conduits, as required,
with adequate space for wire entry and bending in accordance with the NEC. The
controller enclosure shall have gasketed doors mounted on semiconcealed hinges, with
three point lockable door latches. Enclosures shall have panel -mounted ventilation units
with washable filters sized to properly cool the VFD within an ambient temperature of 90
degrees, F. Ventilation units shall be powered by the drive's control power transformer
which shall be oversized for this purpose.
a. Mount the following devices on the front of the VFD deadfront panel:
1. Hand/Off/Automatic motor run selector switch.
2. Manual Speed potentiometer or equivalent.
3. Digital indicator calibrated in percent of maximum output speed (frequency).
4. Master Reset pushbutton.
5. Power On indicating light.
6. Cabinet door handle with mechanical interlock to disconnect switch or
incoming line circuit breaker.
7. Controller Fault indicating light.
8. Controller Keypad.
9. Motor Run indicating light.
10. Motor Overload indicating light.
11. Other Fault indicating lights, when required.
12. Overload Reset pushbutton.
13. Elapsed run-time meter.
14. Emergency Stop pushbutton.
Note: Items 2 & 3 may be integral to the keypad.
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PART 3 - EXECUTION
3.01 DELIVERY, STORAGE AND HANDLING
A. All equipment parts shall be properly protected in accordance with Manufacturer requirements so
that no damage or deterioration will occur during a prolonged delay from the time of shipment
until installation is completed and the units and equipment are ready for operation.
C.
III
3.02
Factory assembled parts and components shall not be dismantled for shipment unless permission
is received in writing from the Engineer.
Finished iron or steel surfaces not painted shall be properly protected to prevent rust and
corrosion.
Each box or package shall be properly marked to show its net weight in addition to its contents.
FACTORY TESTS
A. Subject each VFD unit to a complete functional test under actual or simulated motor load
conditions to demonstrate operational performance characteristics, drive efficiency, and
performance of other features as specified prior to shipment of units. Tests shall be conducted at
full rated load and operating temperature.
B. Certified test reports shall be submitted to the Engineer before the equipment is shipped to the
project site.
3.03 INSTALLATION AND STARTUP
A. Tighten connectors and terminals, including screws and bolts, in accordance with equipment
Manufacturer's published torque tightening values for equipment connectors. Where
Manufacturer's torquing requirements are not indicated, tighten connectors and terminals to
comply with tightening torques specified in U.L. Standards 486A and B, and the National
Electrical Code. The VFD enclosure shall not be used as a raceway for wiring unless a dedicated
wiring space is provided. Wiring shall not run through or between components not served.
B. Prior to energization of VFD equipment, check with ground resistance tester, feeder and motor
winding phase -to -phase, and phase -to -ground insulation resistance levels to ensure requirements
are fulfilled. Check circuitry for electrical continuity, and for short-circuits, and ensure that
I
irection of rotation of each motor fulfills requirements. It is gi,emel important that the motor
be completely isolated/disconnected from the drive prior to meggering the motor.
C. Provide equipment grounding connections for VFD equipment as indicated. Tighten connections
to comply with tightening torques specified in U.L. Standard 486A to assure permanent and
effective grounding.
D. Upon completion of installation of VFD equipment and electrical circuitry, energize VFD
circuitry and demonstrate functioning of equipment in accordance with requirements. Where
possible, correct malfunctioning units at the site, then retest to demonstrate compliance;
otherwise, remove and replace with new units, and retest to demonstrate compliance.
3.04 SERVICES OF MANUFACTURER'S REPRESENTATIVE
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A. The Supplier shall provide the services of a qualified Manufacturer's technical representative who
shall adequately supervise the installation, testing of, and start up of all equipment famished
under this Contract and instruct the Contractor's personnel and the Owner's operating personnel in
its maintenance and operation as outlined in the General Conditions. The services of the
Manufacturers representative shall be provided for the periods stated in the following schedule:
INSTALLATION
TRIP
(DAYS)
1 /unit
OPERATION
TRIP*
(DAYS)
1 /unit
GUARANTEE
PERIOD
TRIP (DAYS)
1
* During the operation trip, the Manufacturer shall instruct the Owner's personnel
A total of seven (7) service days (56 hours) shall be provided by the Manufacturer's
representative for each type and application of drive installed.
B. The Manufacturer's representative shall direct all final adjustments necessary for the drive system
to meet all operational and performance requirements outlined herein.
C. Any additional time required to achieve successful installation and operation shall be at the
expense of the Contractor. The Manufacturer's representative shall sign in and out at the office of
the resident project representative on each day of arrival at the project.
- END OF SECTION -
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SECTION 16490
ELECTRIC MOTORS
PART 1 - GENERAL
1.01 SCOPE OF WORK
A. The Contractor shall furnish and install
specified herein and in conformance with
provide a complete and operable installa
Contract Documents.
electric motors, accessories, and appurtenances as
the individual Specifications of driven equipment, to
ion, all in accordance with the requirements of the
1.02 RELATED WORK SPECIFIED ELSEWHERE
A. Electrical, General Provisions.
B. Equipment Specifications as applicable.
1.03 REFERENCE SPECIFICATIONS, CODES, AND STANDARDS
A. Manufacture, testing and installation shall be in accordance with the following:
ANSUNEMA MG 1 Motors and Generators.
ANSMIEEE 112 Test Procedure for Polyphase Induction Motors and Generators.
NFPA 70 National Electrical Code
1.04 SUBMITTALS
A. Complete motor data shall be submitted with the driven machinery shop Drawings. Motor data
shall include:
1. Machine name and Specification number of driven machine.
2. Motor manufacturer.
3. Motor type or model and dimension Drawing.
4. Nominal horsepower.
5. NEMA design.
6. Frame size.
7. Enclosure, type and dimensions.
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8. Winding insulation class and treatment.
9. Rated ambient temperature.
10. Service factor.
11. Voltage, phase, and frequency rating.
12. Full load current at rated horsepower for application voltage.
13. Starting code letter, or locked rotor KVA, or current.
14. Special winding configuration such as part -winding, star -delta.
15. Rated full load speed.
16. Power Factor at full load, 75 percent, and 50 percent load.
17. Motor efficiency, nominal and guaranteed values.
18. Motor torque speed curves from zero to full load speed.
19. Test results.
1.05 FACTORY TESTING
A. Each motor shall be shop tested to determine compliance with requirements of the IEEE, ANSI
and NEMA. Tests shall be as follows:
B. Motors less than 50 horsepower: Each motor shall be subjected to a standard short commercial
test including the following:
1. Running light current
2. Locked rotor current
3. High potential
4. Winding resistance
5. Bearing inspection
C. Motors between 50 and 100 h.p.: Each motor shall be subjected to the above tests and shall be
furnished with certified test results.
D. Efficiency: Motors rated 25 through 100 h.p. shall be individually tested for efficiency.
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E. Motors larger than 100 horsepower: Each motor shall be furnished with certified test results.
Each motor shall be subjected to a complete test consisting of full load heat run, percent slip,
running light current, locked rotor current, breakdown torque (calculated), starting torque,
winding resistance, high potential, efficiencies at 100, 75 and 50 percent of full load, power
factors at 100, 75 and 50 percent of full load, and bearing inspection. The Engineer reserves the
right to witness these tests.
F. Test Reports: Copies of all test results shall be submitted to the Engineer for review. The number
of copies of the tests shall be the same as the number of Shop Drawings to be submitted as
specified in the Contract Documents. Single copies of witnessed raw test data shall be submitted
to the Engineer immediately upon completion of such tests. No motor shall be shipped prior to
the Engineer's approval of factory tests.
1.06 TOOLS AND SPARE PARTS
A. Furnish spare parts for each motor or group of motors in the same ratio as specified for the driven
equipment. As a minimum, furnish the following for motors 50 h.p. and above:
1. One (1) spare set of upper and lower ball bearings, including retainers and seals, for each
motor size installed.
2. One (1) spare motor shaft key or equivalent for each motor size installed.
3. One (1) spare terminal box gasket for each motor.
4. One (1) spare fill and drain plug and grease nipple for each motor size installed.
5. One (1) complete set of any additional Manufacturer's recommended spare parts.
B. Spare parts shall be plainly tagged and marked for identification and re -ordering.
C. Furnish all special tools necessary to disassemble, service, repair and adjust the equipment.
1.07 WARRANTY
A. All equipment furnished under this Section shall be guaranteed by the Manufacturer against
defects of workmanship and materials for a period of one (1) year from date of acceptance. All
such equipment or defective parts, shall be replaced by the Manufacturer at no cost to the Owner.
B. Motors supplied for Variable Frequency Drive (VFD) applications shall be guaranteed as stated
above, and further warranted for use under VFD operation by the motor manufacturer.
PART 2 - PRODUCTS
• ��
A. Electric motors driving identical machines shall be identical.
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B. The nominal motor horsepower shall be adequate for the driven machine without infringement
upon the motor service factor. Motors driving pumps shall not be overloaded at any head or
discharge condition of the pump.
C. The motor horsepower shall not be less than the estimated minimum specified for each driven
machine. If the estimated minimum horsepower specified is not adequate to satisfy the foregoing
restriction or any other requirements of these Specifications, the motor with the next larger
horsepower shall be supplied at no additional cost to the Owner. In addition, any changes caused
by increase in motor horsepower shall be made by the Contractor at no additional cost to the
Owner, such changes may involve circuit breakers, magnetic starters, motor feeder conductors
and conduit sizes, etc.
D. Motors which are for valve operators, submersible pumps, or motors which are an integral part of
Standard Manufactured Equipment, i.e., non -NEMA mounting, common shaft with driven
element, part of domestic or commercial use apparatus may be excepted from these Specifications
to the extent that such variation reflects a necessary condition of motor service or a requirement
of the specified driven equipment.
2.02 CONSTRUCTION
A. All electric motors shall comply with ANSI/NEMA MG 1.
B. Electric motors shall be NEMA Design B, (except as noted in equipment Specifications for
motors controlled for variable speed operation and other special motors,) constant speed
squirrel -cage induction motors having normal starting torque with low starting current. In no
case shall starting torque or breakdown torque be less than the value specified in said
ANSI/NEMA MG 1. Motors shall be suitable for starting as indicated on the Drawings. Refer to
Drawings for type of starting requirements.
C. Motors shall be rated in accordance with the following, unless otherwise specified:
1. Motors below '/z h.p. shall be rated 115 volts, single phase, 60 Hertz. Dual voltage
motors rated 115/230 volts, 115/208 volts, or 120-240 volts are acceptable.
2. Motors %s h.p. and larger shall be rated 230/460 volts, three-phase, 60 hertz, as required
and as shown. Dual voltage motors rated 208/230/460 volts are acceptable.
D. Unless otherwise specified, service factor shall be a minimum of 1.15.
E. Motor speed shall be as specified with the equipment.
F. All motors for driven equipment shall be heavy duty unless otherwise specified. Heavy duty
motors shall be furnished with Class F tropicalized insulation system and shall be limited to Class
B temperature rise, unless otherwise listed in these Specifications. The motor shall be rated to
operate at a maximum ambient temperature of 40 degrees C and at the altitudes where the motors
will be installed and operated, without exceeding temperature rise limits stated in ANSI/NEMA
MG 1-12.42.
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G. All motors 50 h.p. or smaller which will be installed outdoors shall be totallyenclosed fan cooled
(TEFC). All motors larger than 50 h.p. and up to 300 h.p. which will be installed outdoors shall
be Weather -Protected Type I. All motors larger than 50 h.p. shall have a minimum 2 cycles of
solid, baked epoxy vacuum impregnation. In addition, these motors shall be provided with
rodent screens. Enclosures shall have stainless steel vent screens. Provide a 200 watt, minimum
space heater for the windings.
H. Unless otherwise specified, all motors which will be installed indoors shall be totally enclosed, fan
cooled (TEFC). All motors larger than 50 h.p. located in damp environments such as in pump and
pipe galleries, tunnels, chemical feed and sludge areas, shall have 2 cycles of solid baked epoxy
vacuum impregnation.
I. Motors with a nameplate rating of 5 h.p. and above shall be "high efficiency" units. Such motors
shall have efficiencies determined by the test as set forth in ANSMEEE 112, Method B.
J. Efficiency index, nominal efficiency, and minimum efficiency shall be defined in accordance
with ANSUNEMA MG 1-12.53.b; these values shall be stated in the Shop Drawing submittal.
Motor nameplate data shall include the nominal efficiency value.
K. Motors in the range of 1 h.p. to 150 h.p., inclusive, shall be designed specifically for energy
efficiency and high power factor. In accordance with NEMA Standard MG 1-12.53b, each motor
shall meet the minimum guaranteed efficiency for the specified nameplate efficiency. All motor
efficiency tests shall be performed utilizing the NEMA preferred test method IEEE 112 method
B, Dynamometer. All tests shall be performed in accordance with the procedures contained in
i NEMA Standard MG 1-12.53.
L. Motors larger than 150 h.p. shall have a minimum efficiency, at full load, of 95 percent and a
minimum power factor of 85 percent.
M. Condition of Service: All motors shall meet the following conditions of service, and other
conditions as required on the Drawings:
1. Continuous duty.
2. Altitude (below 3300) feet.
3. Ambient temperatures (0) to (40) degrees C.
4. Voltage variation plus or minus 10 percent (unless VFD controlled).
5. Frequency variation plus or minus 5 percent (unless VFD controlled).
6. Combined voltage and frequency variation plus or minus 10 percent. Frequency
variation not to exceed plus or minus 5 percent (unless VFD controlled).
7. Across-the4ine starting.
8. VFD Control, as required.
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N. Rated torque shall be at least 20 percent greater than the maximum full load torque requirements
of the driven equipment throughout the full operating range of the driven equipment from start to
full load.
O. Stator: The stator shall be assembled from high grade electrical sheet steel laminations
adequately secured together. The stator windings shall consist of materials such as polyester film,
synthetic varnish or glass cloth. Windings shall be random or form wound, adequately insulated
and securely braced to resist failure due to electrical stress and vibrations. Any junction in motor
insulation, such as coil connections or between slot and end winding sections, shall have
protection equivalent to that of the slot sections of coils. The entire winding of all motors when
finished, shall be epoxy encapsulated, after subjecting to a process which removes all moisture
and insures freedom of air pockets. Provide winding tropical/fungus protection.
P. Rotor: The shaft shall be made of high grade machine steel or steel forging of size and design
adequate to withstand the load stresses. The rotor shall be fabricated of high grade electrical
sheet steel laminations adequately fastened together and to the shaft. Squirrel cage windings may
be cast aluminum or copper alloy bar -type construction with brazed end rings. Provide winding
tropical/fungus protection.
Q. Bearings: Bearings shall be ball or roller antifriction type. Motors up to 300 h.p. shall be grease
lubricated. Unless specified otherwise, the bearings shall have a B-10 life as follows:
Motor h.n.
Less than 50
50 to 200
Greater than 200
B-10 Life Mrs)
24,000
40,000
100,000
1. For vertical motors, thrust bearings shall be Kingsbury Type, ball or roller bearings as
required for the design thrust load. Guide bearings shall be radial type ball bearing.
2. Fractional horsepower through 2 h.p. motors shall be furnished with Lubricated -for -Life
ball bearings.
3. Motors larger than 2 h.p. shall be furnished with relubricatable ball bearings except
vertical pump motors.
4. Vertical pump motors larger than 2 h.p. shall be furnished with relubricatable ball,
spherical, roller, or plate type thrust bearings. Lubrication shall be per manufacturer's
recommendation for smooth operation and long life of the bearings.
5. Water cooling shall not be required for the thrust bearings.
1. Leads shall be suitably marked and identified. Terminal housing locations, which are not
shown on the Contract Drawings, shall be NEMA Assembly F-1.
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2. The low -voltage terminal box shall provide a terminal strip for the space heater. All
necessary external wiring between the low voltage terminal box and connections to the
motor shall be factory installed.
3. Each motor shall have adequate means for attaching a #4/0 (100 h.p. and above) AWG,
or a #1/0 (below 100 h.p.) AWG copper grounding conductor to the motor frame near the
base. It shall be a mechanical clamp terminal connector located on the same side as the
stator lead junction box.
4. Motors shall be designed and manufactured for operation in a direction as required for
driven equipment. The phase sequence at the specified rotation, shall be marked
permanently and plainly inside the stator lead junction box.
S. Motors shall be free of objectionable noise and vibration. Motor sound pressure level shall not
exceed 85 dbA at five (5) feet under free field, no load conditions in accordance with IEEE
Standard 85. All motors shall have a maximum equivalent A -weighted sound level of 80 db A as
determined in accordance with IEEE Standard No. 85 under full load and full speed conditions.
Vibration level measured on the bearing housing shall be in accordance with values shown in
NEMA Standards.
T. All motors shall have breather and drain plugs to allow proper drainage of moisture from inside.
U. VFD Operated Motors: Motors for use with variable frequency drives shall be manufactured,
tested, and installed as outlined herein. In addition, the following special requirements shall
apply:
1. Motors controlled by adjustable frequency drives shall be specifically designed for
inverter operation.
2. Insulation shall be sufficient to protect against the adverse effects of non -sinusoidal
waveforms. All insulation material shall be non -hygroscopic.
3. Motor service factor shall be 1.15 derated to 1.0 for non -sinusoidal voltage waveforms.
4. Nameplate information shall include both sinusoidal and non -sinusoidal data. The non-
sinusoidal data shall include hertz vs. torque rating, hertz vs. horsepower rating,
maximum full load amperes and speed ranges.
5. It is extremely important that the motor be completely isolated/disconnected from the
drive prior to meggering the motor.
2.03 ACCESSORY REQUIREMENTS
A Horizontal motors 3 hp. and larger, and all vertical motors, shall have split -type cast metal
conduit boxes. Conduit boxes for other than open drip -proof motors shall be gasketed.
B. All motors weighing 265 pounds (120 Kg) or more shall have suitable lifting devices for
installation and removal.
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C. All motors shall be fitted with a permanent, non -corrosive nameplate indelibly stamped or
engraved with NEMA Standard motor data, including bearing description and lubrication
instructions. Insulation class, ambient temperature, altitude rating, and power factor at full load,
if applicable, shall be included.
2.04
A.
0
Z V, 3H . 62
The driven equipment Supplier shall have responsibility to select and supply suitable electric
motors for the equipment_ The choice of motor manufacturer shall be subject to review by the
Engineer. Such review will consider future availability of replacement parts and compatibility
with other equipment.
Suppliers, or equal:
1. General Electric
2, Siemens -Allis
3. U.S. Motors
PART 3 - EXECUTION
3.01 INSTALLATION
A. Motor installation shall be performed in accordance with the motor manufacturer's written
recommendations and the written requirements of the manufacturer of the driven equipment.
Field installation of the unit shall include final alignment.
B. Installation shall also include furnishing necessary oil and grease for initial operation and making
final adjustments to place the equipment in operable condition.
C. Electrical work involving connections, controls, switches, disconnects, and etc, shall be
performed as provided in the applicable Sections of Division 16.
3.02 FIELD TESTS
A. The Contractor shall megger each motor winding before energizing the motor, and, if insulation
resistance is found to be low, shall notify the Engineer and shall not energize the motor.
Satisfactory readings shall be as stated by the motor manufacturer.
B. The Contractor shall check all motors for correct clearances and alignment and for correct
lubrication, and shall lubricate if required in accordance with Manufacturer's instructions. The
Contractor shall check direction of rotation of all motors and reverse connections if necessary.
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3.03 PAINTING
A. The motors shall have a chemical resistant protective coating for corrosion and fungus protection
on all interior surfaces.
B. Motors shall be shipped to the site with shop primed compatible with the field applied exterior
finish coating. After installation and before being placed in final operation, the motors shall be
painted in accordance with the "Painting" Section of the Specifications.
END OF SECTION
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SECTION 16950
MISCELLANEOUS EQUIPMENT
PART 1 -GENERAL
1.01 SCOPE OF WORK
A. Furnish and install all miscellaneous equipment as hereinafter specified and as shown on the
Drawings.
PART2-PRODUCTS
2.01 DISCONNECT SWITCHES
A. Fusible and non -fusible disconnect switches shall be heavy-duty, quick -make, quick -break,
visible blades, 600 volt, 3 -pole with full cover interlock. All current carrying parts shall be
copper. Enclosure Type shall be NEMA -4X, stainless steel, with stainless steel mounting
hardware except as shown on the drawings. Disconnect switches shall be horsepower rated as
manufactured by the Square -D Company, Class 3110, Type H, or approved equal.
-END OF SECTION -
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Appendix A
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Florida Department of Charlie Cror
Governor
Environmental Protection JefKottkamp
Lt. Governor
Central District
3319 Maguire Boulevard. Suite 232 Michael W. Sole
Orlando. Florida 32803-3767 Secretary
NOTICE OF PERMIT ISSUANCE
SENT BY E-MAIL
Himanshu Mehta, P.E.
Environmental Engineer
Indian River County Department of Utility Services
1840 25`t' Street
Vero Beach, Florida 32960
Indian River — PW
Indian River County South RP PWS Facility Improvements
PWS Id No. 3314052
Enclosed is Permit Number WC31-0039206-684 to construct water treatment plant
modifications, issued pursuant to Section 403.861(9), Florida Statutes.
The Department's proposed agency action shall become final unless a timely petition for an
administrative hearing is filed under Sections 120.569 and 120.57 of the Florida Statutes before
the deadline for filing a petition. The procedures for petitioning for a hearing are set forth below.
A person whose substantial interests are affected by the Department's proposed permitting
decision may petition for an administrative proceeding (hearing) under Sections 120.569 and
120.57 of the Florida Statutes. The petition must contain the information set forth below and
must be filed (received by the clerk) with:
Clerk of the Department of Environmental Protection
Office of General Counsel
3900 Commonwealth Boulevard, Mail Station 35
Tallahassee, Florida 32399-3000.
Petitions by the applicant or any of the parties listed below must be filed within fourteen
days of receipt of this written notice. Petitions filed by any persons other than those entitled to
written notice under Section 120.60(3) of the Florida Statutes must be filed within fourteen days
of publication of the notice or within fourteen days of receipt of the written notice, whichever
occurs first.
Under Section 120.60(3) of the Florida Statutes, however, any person who has asked the
Department for notice of agency action may file a petition within fourteen days of receipt of such
notice, regardless of the date of publication.
The petitioner shall mail a copy of the petition to the applicant at the address indicated
above at the time of filing. The failure of any person to file a petition within the appropriate time
period shall constitute a waiver of that person's right to request an administrative determination
(hearing) under Sections 120.569 and 120.57 of the Florida Statutes. Any subsequent
intervention (in a proceeding initiated by another party) will be only at the discretion of the
presiding officer upon the filing of a motion in compliance with Rule 28-106.205 of the Florida
Administrative Cade.
A petition that disputes the material facts on which the Department's action is based must contain
the following information:
(a) The name, address, and telephone number of each petitioner; the name, address, and
telephone number of the petitioner's representative, if any; the Department permit
identification number and the county in which the subject matter or activity is located;
(b) A statement of how and when each petitioner received notice of the Department
action;
(c) A statement of how each petitioner's substantial interests are affected by the
Department action;
(d) A statement of all disputed issues of material fact. If there are none, the petition
must so indicate;
(e) A statement of facts that the petitioner contends warrant reversal or modification
of the Department action;
(f) A concise statement of the ultimate facts alleged, as well as the rules and statutes
which entitle the petitioner to relief; and
(g) A statement of the relief sought by the petitioner, stating precisely the action that the
petitioner wants the Department to take.
A petition that does not dispute the material facts on which the Department's action is based
shall state that no such facts are in dispute and otherwise shall contain the same information as
set forth above, as required by Rule 28-106.301, Florida Statutes.
Because the administrative hearing process is designed to formulate final agency action, the filing
of a petition means that the Department's final action may be different from the position taken by it in this
notice. Persons whose substantial interests will be affected by any such final decision of the Department
have the right to petition to become a party to the proceeding, in accordance with the requirements set
forth above.
Mediation under Section 120.573 of the Florida Statutes is not available for this proceeding.
This action is final and effective on the date filed with the Clerk of the Department unless a petition is
filed in accordance with the above. Upon the timely filing of a petition this order will not be effective
until further order of the Department.
Any party to the order has the right to seek judicial review of the order under Section 120.68
of the Florida Statutes, by the filing of a notice of appeal under Rule 9.110 of the Florida Rules
i of Appellate Procedure with:
Clerk of the Department of Environmental Protection
Office of General Counsel
Mail Station 35,
3900 Commonwealth Boulevard
Tallahassee, Florida, 32399-3000
and by filing a copy of the notice of appeal accompanied by the applicable filing fees with the
appropriate district court of appeal. The notice of appeal must be filed within 30 days from the
date when the final order is filed with the Clerk of the Department.
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Florida Department of
Environmental Protection
Central District
3319 Maguire Boulevard, Suite 232
Orlando, Florida 32803-3767
Charlie Crist
Governor
IefF Kottlamp
Lt. Governor
Michael W. Sole
Secretary
This permit is issued under the provisions of Chapter 403, Florida Statutes, and Rule 62-555,
Florida Administrative Code, (F.A.C.). The above named permittee is hereby authorized to
perform the work shown on the application and approved drawing, plans, and other documents
attached hereto or on file with the Department and made a part hereof and specifically described
as follows:
The project is located at the IRC South RO Plant (Oslo Road Facility), 1550 SW 9rt' Street in
Vero Beach, Florida. The permitted capacity of this plant has been previously established at 8.57
MGD for a total system capacity of 12.1 MGD. The project consists of the following
components or approved equivalents:
• Replacement of three (3) existing HSPs with Model 3410M, 8x1Ox14 146 hp Goulds
High Service Pumps with a design flow of 3250 gpm at 148 feet head.
• Installation of profile valves, interstage butterfly valves, stage permeate control valves
associated with the RO treatment trains.
• Install/replace new RO membrane elements.
• Relocate the permeate acid injection and install new piping, acid injector, and static
mixer.
• Relocate zinc orthophosphate chemical injection, chemical day tank, and metering pump.
• Replace containment area roof.
• Rehabilitation of five horizontal, single stage, centrifugal, end -suction pumping units.
• Install PE bulk tanks for scale inhibitor.
• Integrate improvements to SCADA system for HSPs, automation testing of the RO train,
This plant is classified as Category II Class A. The certified operator requirements for this plant
remain the same at staffing by Class C or higher operator: 24 hours/day for 7 days/week. The
lead/chief operator must be Class A.
This permit expires five years after the date of issuance. It does not pertain to any wastewater,
stormwater or dredge and fill aspects of the project.
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GENERAL CONDITIONS:
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1.
The terms, conditions, requirements, limitations and restrictions set forth in this permit, are "permit conditions" and are
binding and enforceable pursuant to Sections 403.141, 403.727, or 403.859 through 403.861, F.S. The permittee is placed
on notice that the Department will review this permit periodically and may initiate enforcement action for any violations of
these conditions.
2.
This permit is valid only for the specific processes and operations applied for and indicated in the approved drawings or
exhibits. Any unauthorized deviation from the approved drawings, exhibits, specifications, or conditions of this permit
may constitute grounds for revocation and enforcement action by the Department.
3.
As provided in subsections 403.087(6) and 403.722(5), F.S., the issuance of this permit does not convey any vested rights
or any exclusive privileges. Neither does it authorize any injury to public or private property or any invasion of personal
rights, nor any infringement of federal, state, or local laws or regulations. This permit is not a waiver of or approval of any
other Department permit that may be required for other aspects of the total project which are not addressed in this permit.
4.
This permit conveys no title to land or water, does not constitute State recognition or acknowledgment of title, and does
not constitute authority for the use of submerged lands unless herein provided and the necessary title or leasehold interests
have been obtained from the State. Only the Trustees of the Internal Improvement Trust Fund may express State opinion
as to title.
5.
This permit does not relieve the permittee from liability for harm or injury to human health or welfare, animal, or plant life,
or property caused by the construction or operation of this permitted source, or from penalties therefore; nor does it allow
the pemuttee to cause pollution in contravention of Florida Statutes and Department rules, unless specifically authorized
by an order from the Department.
6.
The permittee shall properly operate and maintain the facility and systems of treatment and control(and related
appurtenances) that are installed and used by the permittee to achieve compliance with the conditions of this permit, as
required by Department rules. This provision includes the operation of backup or auxiliary facilities or similar systems
when necessary to achieve compliance with the conditions of the permit and when required by Department rules.
7.
The permittee, by accepting this permit, specifically agrees to allow authorized Department personnel, upon presentation
of credentials or other documents as may be required by law and at reasonable times, access to the premises where the
permitted activity is located or conducted to:
(a) Have access to and copy any records that must be kept under conditions of the permit;
(b) Inspect the facility, equipment, practices, or operations regulated or required under this permit; and
(c) Sample or monitor any substances or parameters at any location reasonably necessary to assure compliance with
this permit or Department rules.
Reasonable time may depend on the nature of the concern being investigated.
8.
If, for any reason, the permittee does not comply with or will be unable to comply with any conditions or limitation
specified in this permit, the permittee shall immediately provide the Department with the following information:
(a) A description of and cause of noncompliance; and
(b) The period of noncompliance, including dates and times; or, if not con-ected, the anticipated time the
noncompliance is expected to continue, and steps being taken to reduce, eliminate, and prevent recurrence of the
noncompliance.
The permittee shall be responsible for any and all damages which may result and may be subject to enforcement action by
the Department for penalties or for revocation of this perrmit.
9.
In accepting this permit, the permittee understands and agrees that all records, notes, monitoring data and other information
relating to the construction or operation of this permitted source which are submitted to the Department may be used by
the Department as evidence in any enforcement case involving the permitted source arising under the Florida Statutes or
I
Department rules, except where such use is prescribed by Section 403.111
and 403.73, F.S. Such evidence shall only be
used to the extent it is consistent with the Florida Rules of Civil Procedure and appropriate evidentiary rules.
10.
The permittee agrees to comply with changes in Department rules and Florida Statutes after a reasonable time for
compliance; provided, however, the permittee does not waive any other rights granted by Florida Statutes or Department
rules.
11.
This permit is transferable only upon Department approval in accordance with Rule 624.120 and 62-30.300, F.A.C., as applicable.
The permittee shall be liable for any non-compliance of the permitted activity until the transfer is approved by the Department
12.
This permit or a copy thereof shall be kept at the work site of the permitted activity.
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14. The permittee shall comply with the following:
(a) Upon request, the permittee shall furnish all records and plans required under Department rules.
During enforcement actions, the retention period for all records will be extended automatically unless otherwise
stipulated by the Department.
(b) The permittee shall hold at the facility or other location designated by this permit records of all
monitoring information (including all calibration and maintenance records and all original strip chart recordings
for continuous monitoring instrumentation) required by the permit, copies of all reports required by this permit,
and records of all data used to complete the application for this permit. These materials shall be retained at least
three years from the date the sample, measurement, report, or application unless otherwise specified by
Department rule.
(c) Records of monitoring information shall include:
1. the date, exact place, and time of sampling or measurements;
2. the person responsible for performing the sampling or measurements;
3. the dates analyses were performed;
4. the person responsible for performing the analyses;
5. the analytical techniques or methods used;
6. the results of such analyses.
15. When requested by the Department, the permittee shall within a reasonable time furnish any information required by law
which is needed to determine compliance with the permit. If the permittee becomes aware the relevant facts were not
submitted or were incorrect in the permit application or in any report to the Department, such facts or information shall be
corrected promptly.
SPECIFIC CONDITIONS:
Clearance of the Proiect
1. A Clearance Letter must be issued by the DEP Central District Potable Water program
before placement of this project into service. Failure to do so will result in enforcement
action against the permittee.
To obtain clearance letter, the engineer of record must submit the following:
(1) completion of the enclosed 'Request for Letter of Release to Place Water Supply System
into Service" [DEP Form 62-555.900(9), F.A.C.];
(2) a copy of this permit; and
(3) a copy of satisfactory bacteriological sample results taken on two consecutive days from
the discharge piping of the three high service pumps and the point of entry to the
distribution system.
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14. The permittee shall comply with the following:
(a) Upon request, the permittee shall furnish all records and plans required under Department rules.
During enforcement actions, the retention period for all records will be extended automatically unless otherwise
stipulated by the Department.
(b) The permittee shall hold at the facility or other location designated by this permit records of all
monitoring information (including all calibration and maintenance records and all original strip chart recordings
for continuous monitoring instrumentation) required by the permit, copies of all reports required by this permit,
and records of all data used to complete the application for this permit. These materials shall be retained at least
three years from the date the sample, measurement, report, or application unless otherwise specified by
Department rule.
(c) Records of monitoring information shall include:
1. the date, exact place, and time of sampling or measurements;
2. the person responsible for performing the sampling or measurements;
3. the dates analyses were performed;
4. the person responsible for performing the analyses;
5. the analytical techniques or methods used;
6. the results of such analyses.
15. When requested by the Department, the permittee shall within a reasonable time furnish any information required by law
which is needed to determine compliance with the permit. If the permittee becomes aware the relevant facts were not
submitted or were incorrect in the permit application or in any report to the Department, such facts or information shall be
corrected promptly.
SPECIFIC CONDITIONS:
Clearance of the Proiect
1. A Clearance Letter must be issued by the DEP Central District Potable Water program
before placement of this project into service. Failure to do so will result in enforcement
action against the permittee.
To obtain clearance letter, the engineer of record must submit the following:
(1) completion of the enclosed 'Request for Letter of Release to Place Water Supply System
into Service" [DEP Form 62-555.900(9), F.A.C.];
(2) a copy of this permit; and
(3) a copy of satisfactory bacteriological sample results taken on two consecutive days from
the discharge piping of the three high service pumps and the point of entry to the
distribution system.
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Clearance Required before Service
2. NOTE TO THE UTILITY: Pursuant to Rule 403.859(6), Florida Statutes, do not provide
water service to this project (other than flushing/testing) until the Department of
Environmental Protection has issued a letter of clearance or the utility, shall be subject to
enforcement action.
Sale or Transfer of Facility
3. The permittee will promptly notify the Department upon sale or legal transfer of the
permitted facility. In accordance with General Condition #11 of this permit, this permit is
transferable only upon Department approval. The new owner must apply, by letter, for a
transfer of permit within 30 days following sale or transaction
Professional Engineer in Charge of Construction
4. The permittee shall retain a Florida -licensed professional engineer in accordance with
subsection 62-555.530(3). F.A.C. to take responsible charge of inspecting construction of the
project for the purpose of determining in general if the construction proceeds in compliance
with the permit, including the approved preliminary design report or drawings and
specifications, for the project.
Record Drawings
5. The permittee shall have complete record drawings produced for the project in accordance
with Rule 62-555.530(4), F.A.C.
Permittee to Provide O&M Manual
6. The permittee shall provide an operation & maintenance manual for the new or altered
treatment facilities to fulfill the requirements under Rule 62-555.350(13), F.A.C.
STATE OF FLORIDA
DEPARTMENT OF ENVIRONMENTAL PROTECTION
Christianne C. Ferraro; P.E.
Administrator, Water Resource Management
ISSUED: May 16, 2007
EXPIRATION DATE: May 16, 2012
Copies furnished to:hmehta@ircgov.com; mark.miller@kimley-hom.com;
Kim Dodson; Kyle Kubanek; Echo Goodner; Paul Morrison
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CERTIFICATE OF SERVICE
The undersigned duly designated deputy agency clerk hereby certified that this NOTICE OF
PERMIT ISSUANCE and all copies were sent by E -Mail before the close of business on May
16, 2007 to the listed persons.
FILING AND ACKNOWLEDGMENT
FILED, on this date, under Section 120.52(7), Florida Statutes, with the designated Department
Clerk, receipt of which is hereby acknowledged.
r/
MU 16, 2007
Clerk Date
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