My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
2016-037
CBCC
>
Official Documents
>
2010's
>
2016
>
2016-037
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/7/2019 1:25:21 PM
Creation date
3/16/2016 11:56:43 AM
Metadata
Fields
Template:
Official Documents
Official Document Type
Work Order
Approved Date
03/15/2016
Control Number
2016-037
Agenda Item Number
8.B.
Entity Name
Dunkelberger Engineering and Testing
Subject
Work Order #2 Old Dixie Highway Resurfacing
First Extension to Agreement
Area
Old Dixie from 71st St. to CR 510
Project Number
1138
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
8
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
Proposal for Materials Testing Services Page 2 <br /> Old Dixie Highway Resurfacing ■ Indian River County, Florida <br /> March 2, 2016 ■ Terracon Proposal No. PHB161007 <br /> B. SCOPE OF SERVICES <br /> Based on our understanding of the project schedule and review of the project plans and <br /> specifications, we envision that our field sampling/testing services will be required on a <br /> periodic or as needed basis over the duration of the project. More specifically, our work <br /> will involve the following. <br /> Earthwork— Embankment and LBR 40 Shoulder Stabilization <br /> • Laboratory Proctors (AASHTO T-99 and T-180) to determine maximum density <br /> of the soils used for embankment and pipe backfill. <br /> • In-place density tests of embankment at a frequency of 1 test per 500 If. <br /> • In-place density tests of pipe backfill at a frequency of one test per 500 If (or <br /> fraction thereof) for each lift of backfill placed. <br /> • Limerock Bearing Ratio (LBR) tests of the in-place LBR materials for the <br /> Stabilized Shoulders at a frequency of 1 test about every 2000 linear feet or 5 <br /> LBR samples on each side of roadway (total of 10 tests). <br /> • Thickness verification of completed 12" LBR Shoulder Stabilization. <br /> • In-place density tests of the LBR Shoulder Stabilization at a frequency of 1 test <br /> per 500 linear feet each side of roadway (total of 42 tests). <br /> FDR Base Course <br /> • FDR mix design — Review and evaluate the mix design developed by the <br /> Contractor for its design approach and procedure. <br /> • Full Sieve Analysis test on the virgin materials before injection of emulsion at a <br /> frequency of 1 test every 1000 linear feet per lane (estimated total of 22 tests). <br /> • Maximum Density (Proctor) tests of the in-place FDR base materials at a <br /> frequency of 1 test every 1000 linear feet per lane (estimated total of 22 tests) <br /> • In-place density tests at a frequency of 1 test per 500 linear feet per lane <br /> (estimated total of 42 tests). <br /> • While on-site the technician will communicate with designated County and <br /> Contractor personnel so that items of concern or identified deficiencies can be <br /> immediately corrected. <br /> • Verification of completed FDR base course — Review and evaluate the <br /> verification testing plan as well as the testing results as provided by the <br /> Contractor. <br /> • As a contingency, we have listed our laboratory testing rates for FDR Mix Design <br /> Verification and Resilient Modulus testing in case the contractor's QC laboratory <br /> cannot provide these services. <br /> 1 rerralc®n <br />
The URL can be used to link to this page
Your browser does not support the video tag.