HomeMy WebLinkAbout2016-103 EXHIBIT A
W. O. NO. 1
BRICK MANHOLE REHABILITATION PROJECT
PURPOSE
The purpose of this Task Order is to describe the Scope of Services for the Brick Manhole
Rehabilitation Project.
The overall goal of the project is successfully rehabilitate brick manholes using a structural
epoxy coating system as an alternative to installation of a FRP liner system. An FRP liner
system requires that the cone section be removed and replaced causing significant public
disruption and added expense to the OWNER. The OWNER has selected six (6) of their worst
brick manholes for this project located within the Ixora Park Subdivision. This task order
includes the development of performance specifications, application services/inspection/quality
control testing of the rehabilitated manholes, and a brief summary technical memorandum.
ENGINEER'S SERVICES
ENGINEER's services include the following three tasks to complete this assignment. These
tasks are discussed in detail below.
• Task 1 - Performance Specification Development
• Task 2 - Application Services/Inspection/Quality Control Testing
• Task 3 - Technical Memorandum
TASK 1. PERFORMANCE SPECIFICATION DEVELOPMENT
ENGINEER will develop a performance_specification to cover the brick manhole rehabilitation
utilizing a structural epoxy coating system.
Deliverables by ENGINEER for OWNER review and input:
• Performance specification
TASK 2. APPLICATION SERVICES/INSPECTION/QUALITY CONTROL
Subtask 2.1. Application Services
ENGINEER has selected the application of the structural epoxy coating system based on prior
successful experience rehabilitating brick manholes. ENGINEER will coordinate the application
services to perform the rehabilitation of the six (6) brick 48-inch diameter manholes. The
manhole locations and depth are listed below:
2534 2nd Street 10'-5"
Lift Station 100 12'
2464 1st Place 9'
2184 1st Place 7' _
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2413 2nd Street SW 8'
2413 2nd PI SW 6'
Owner will be responsible for any permits and debris removal that may be required No permits
are anticipated, since all work will be performed through the open manhole lid
Subtask 2.2. Inspection
i
ENGINEER will perform limited on-site field inspection and train County inspectors on the steps
involved with the successful rehabilitation of brick manholes Assume three days
Subtask 2.3. Quality Control
ENGINEER will observe two quality control tests during subtask 2.2 The first is a spark testing
of the finished surface of each manhole to ensure that no pinholes exist. The second is
adhesion tests of two of the six manholes to ensure that the minimum adhesion test requirement
has been achieved. The test will be extended to failure to access the maximum adhesion that
was achieved. Costs associated with this task are included in subtask 2.2
TASK 3. TECHNICAL MEMORANDUM
Subtask 3.1. Draft Technical Memorandum
At the completion of the manhole rehabilitation (Tasks 1 and 2), ENGINEER will produce a brief
draft technical memorandum (TM) summarizing the results of the project and distribute the TM
to OWNER for review and approval
Subtask 3.3. Final Technical Memorandum
The ENGINEER will revise the draft TM as appropriate based on the OWNER's comments
received, and submit a Final TM.
Task 3 Deliverables:
Draft brief TM (PDF)
Final TM (PDF)
TIME OF PERFORMANCE
Completion of the services outlined above will be provided over the course of three months after
notice to proceed.
PAYMENT
OWNER shall pay ENGINEER for ENGINEER's Services, as delineated above, rendered under
a lump sum fee of $47,200 (Task 1- $3,125, Task 2.1- $32,175, Task 2.2- $9,260, Task 3-
$2,640).
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IN WITNESS WHEREOF, duly authorized representatives of the OWNER and of the
ENGINEER have executed this Work Order No 1 evidencing its issuance by OWNER
and acceptance by ENGINEER.
CAROLLO ENGINEERS, INC BOARD OF COUNTY COMMISSIONERS OF
i
INDIAN RIVER COUNTY
Accepted this 12th day of July, 2016
By-
By-
Robert S Cushing, PhD, PE, DEE Bob Solari
Chairman
Attest* Jeffrey R. Smith, Clerk of Coil QoQ.
By- e' Comptroller .9i�• �'rho,
Michael A. Fleury. P.E.,IBICEE •couN
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By:
put le c
Approv
Jason E. Bro n, County Administrator
Approved as to form and leg I sufficiency:
Dylan . Reingold, County Attorney
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