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Sample Record for 2016-05-26-11

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Project Information

Project ID: 7285 DEA: 040120T4 EFIS: 0400000027 QA Service Level: 1
DIST-CO-RTE-PM: 04-SF-80-12.6/13.9
Work Description: CONSTRUCT BRIDGE, ROADWAYS, ELECTRICAL, BUILDINGS AND REMOVE BRIDGES
Location Description: THE CITY AND COUNTY OF SAN FRANCISCO FROM THE YERBA BUENA TUNNEL TO 1.3 KM EAST OF THE YERBA BUENA TUNNEL
Contractor Name: CALIFORNIA ENGINEERING CONTRACTORS, INC.
Contractor Address: 20 HAPPY VALLEY ROAD, PLEASANTON, CA 94566
Resident Engineer: Tom Larwin Structure Rep.: Mehran Ardakanian

Sample Information

DIME Sample ID: 2016-05-26-11
TL Number from the TL Form: C952846
Sample Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Sample Organization Contact: (530) 329-6527
Type of Sample: Quality Assurance
Type of Material: SMTL TM5 - Welded Hoops
Sample Taken Date: 05/26/2016
Date that the sample was received by the laboratory/organization performing the testing: 05/27/2016
The quantity of what the sample constitutes: 4
A brief description of the sample: Flash Welded Rebar Hoops
From where was the sample collected: Job Site
Laboratory sample identification: Unknown
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: CMC Rebar

Material Information

Production or Authorization Testing: Authorization Testing
Service or Ultimate: Ultimate
Rebar Heat Number(s): 4054954
Hoop Manufacturer Lot Number(s): 1A
Material Standard Code: ASTM A706
Material Grade: 60
Rebar Size: 8
Diameter of Hoop: 6'-6"
Epoxy Coated: No
Epoxy Coating Color: NA
Rebar Manufacturer: CMC Rebar
Welding Company: CMC Rebar (Etiwanda)
Coating Standards: Uncoated
Weld Type: Flash Welded

Test Results

Test 1 of 3

DIME Test ID: 2016-05-26-11-1
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile)
Verified Date: 06/01/2016
Date Tested: 06/01/2016
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: Bar Broke; OK Necking
Test Result Compliance: complies
Additional Comments When Verified:
Number of Samples 1
SampleMfg. Lot Number(s)SizeArea (sqin)Peak Load (lbf)Peak Stress (psi)CommentsTested By
11A#8/25mm0.797590096080Bar BrokeBrian
UTM 400KIP
Temperature 72 F

Test 2 of 3

DIME Test ID: 2016-05-26-11-2
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile)
Verified Date: 06/01/2016
Date Tested: 06/01/2016
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: Bar Broke; OK Necking
Test Result Compliance: complies
Additional Comments When Verified:
Number of Samples 1
SampleMfg. Lot Number(s)SizeArea (sqin)Peak Load (lbf)Peak Stress (psi)CommentsTested By
21A#8/25mm0.797634096630Bar BrokeBrian
UTM 400KIP
Temperature 72 F

Test 3 of 3

DIME Test ID: 2016-05-26-11-3
Test Method: CTM 670-December 2013: Method of Tests for Mechanical and Welded Reinforcing Steel Splices (Tensile)
Verified Date: 06/01/2016
Date Tested: 06/01/2016
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: Bar Broke; OK Necking
Test Result Compliance: complies
Additional Comments When Verified:
Number of Samples 1
SampleMfg. Lot Number(s)SizeArea (sqin)Peak Load (lbf)Peak Stress (psi)CommentsTested By
31A#8/25mm0.797646096780Bar BrokeBrian
UTM 400KIP
Temperature 72 F