Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 212112 DEA: 080C2514 EFIS: 0816000076 COOP: 081645
QA Service Level: 1
DIST-CO-RTE-PM: 08-SBD-10-0.0/13.2
Work Description: Design-Build of I-10 Corridor Contract 1 - Adding 2 new Express Lanes
Location Description: LA/SBD County Line to PM 13.2 near I-15
Contractor Name: Lane-Security Paving Joint Venture
Contractor Address: 3450 Centre Lake Drive, 1st Floor, Ontario, CA 91761
Resident Engineer: Jose Corona Structure Rep.: Luis Negrete
DIME Sample ID: 2022-04-14-2
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - QASI Los Angeles Field Office
Sample Organization Contact: (858) 285-5797
Type of Sample: Quality Assurance
Type of Material: SMTL TM5 - Threaded Bar
Sample Taken Date: 04/14/2022
Date that the sample was received by the laboratory/organization performing the testing: 04/21/2022
The quantity of what the sample constitutes: 42936 lb
A brief description of the sample: Threaded Bar
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: DSI Gerdau
Production or Authorization Testing: Production Testing
Threaded Bar Specification: ASTM A722
Threaded Bar Grade: 150
Threaded Bar Type: Plain
Rebar Size: #10
Nut Specification for Threaded Bar: ASTM A897
System Manufacturer: Gerdau
Epoxy Coating Color: NA
Threaded Bar Application:
Coating Standards: Uncoated
Bar Heat Number(s): 62153017/03
Nut Heat Number(s):
Bar Lot Number:
Nut Lot Number: L011
Coupler Heat Number(s):
Coupler Grade:
DIME Test ID: 2022-04-14-2-1
Test Method: ASTM A722-18: Standard Specification for High-Strength Steel Bars for Prestressed Concrete (Tensile)
Verified Date: 05/03/2022
Date Tested: 04/28/2022
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: joshua.moore@dot.ca.gov
Organization Phone: (530) 329-6527
General Comments for this Test: A722 Bar and Nut
Test Result Compliance:
Additional Comments When Verified:
|
Number of Threaded Bar Samples
|
1
|
| Sample | Size | Mfg Lot | Area (sqin) | Tensile Strength (psi) | Stress at Offset (psi) | Total Elongation (%) | Reduction of area (%) | Comments | Tested By | | 2 | | 6215301703 | 1.25 | 163902.24 | 142.87 | 8 | 100 | A722 Bar and Nut | bewing |
| |
|
Temperature
|
72 f
|
|
UTM
|
400kip
|
DIME Test ID: 2022-04-14-2-2
Test Method: ASTM A722-18: Standard Specification for High-Strength Steel Bars for Prestressed Concrete (Tensile)
Verified Date: 05/03/2022
Date Tested: 04/28/2022
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: joshua.moore@dot.ca.gov
Organization Phone: (530) 329-6527
General Comments for this Test: A722 Bar and Nut
Test Result Compliance:
Additional Comments When Verified:
|
Number of Threaded Bar Samples
|
1
|
| Sample | Size | Mfg Lot | Area (sqin) | Tensile Strength (psi) | Stress at Offset (psi) | Total Elongation (%) | Reduction of area (%) | Comments | Tested By | | 1 | | 6215301703 | 1.116 | 162358.83 | 144.09 | 0 | 33.5 | A722 Bar and Nut | bewing |
| |
|
Temperature
|
72 f
|
|
UTM
|
400kip
|
