Sample Record for 2018-07-17-4
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Project Information
Project ID: 212376 DEA: 044G8504 EFIS: 0413000052
QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-1-R44.1
Work Description: REPLACE PEDESTRIAN OVERCROSSING
Location Description: SAN MATEO COUNTY IN PACIFICA AT THE SAN JOSE AVENUE PEDESTRIAN OVERCROSSING
Contractor Name: BRIDGEWAY CIVIL CONSTRUCTORS, INC.
Contractor Address: 4950 Allison Parkway, # A, Vacaville, CA 95866
Resident Engineer: Jose Mario David Structure Rep.: Jason Louie
Sample Information
DIME Sample ID: 2018-07-17-4
TL Number from the TL Form:
Sample Submitted By Organization: CT - Unassigned/General Field Laboratory
Sample Organization Contact: 5625005861
Type of Sample: Quality Assurance
Type of Material: SMTL TM5 - Headed Bars
Sample Taken Date: 07/17/2018
Date that the sample was received by the laboratory/organization performing the testing: 07/19/2018
The quantity of what the sample constitutes: 1 Lot
A brief description of the sample: HRC T-Heads
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: HRC
Material Information
Production or Authorization Testing: Production Testing
Rebar Heat Number(s): 4075255
Head Manufacturer Lot Number(s): NF100792291
Rebar Size: 10
Headed Bar Model Name: HRC 120
Size of Head: Reduced Size - 4x
Head Connection Type: Friction Weld
Head Shape: Square
Rebar Manufacturer: CMC Rebar
Head Manufacturer: Nucor
Head Fabricator: Nucor
Material Standard Code: ASTM A706
Headed Bar Unique ID:
Test Results
Test 1 of 4
DIME Test ID: 2018-07-17-4-1
Test Method: ASTM A970-15e1: Standard Specification for Headed Steel Bars for Concrete Reinforcement (Tensile)
Verified Date: 07/20/2018
Date Tested: 07/20/2018
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:
Additional Comments When Verified:
Number of Headed Bar Samples
|
1
|
Lot # | Area (sqin) | Peak Load (lbf) | Tensile Strength (psi) | Comments | Tested By | 1 | 1.27 | 119320 | 93950 | Bar Broke | Brian |
| |
Temperature
|
72 F
|
UTM
|
400KIP
|
Test 2 of 4
DIME Test ID: 2018-07-17-4-2
Test Method: ASTM A970-15e1: Standard Specification for Headed Steel Bars for Concrete Reinforcement (Tensile)
Verified Date: 07/20/2018
Date Tested: 07/20/2018
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: Head Popped Off
Test Result Compliance:
Additional Comments When Verified:
Number of Headed Bar Samples
|
1
|
Lot # | Area (sqin) | Peak Load (lbf) | Tensile Strength (psi) | Comments | Tested By | 1 | 1.27 | 26920 | 21200 | Head Popped Off | Brian |
| |
Temperature
|
72 F
|
UTM
|
400KIP
|
Test 3 of 4
DIME Test ID: 2018-07-17-4-3
Test Method: ASTM A970-15e1: Standard Specification for Headed Steel Bars for Concrete Reinforcement (Tensile)
Verified Date: 07/20/2018
Date Tested: 07/20/2018
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:
Additional Comments When Verified:
Number of Headed Bar Samples
|
1
|
Lot # | Area (sqin) | Peak Load (lbf) | Tensile Strength (psi) | Comments | Tested By | 1 | 1.27 | 117990 | 92910 | Bar Broke | Brian |
| |
Temperature
|
72 F
|
UTM
|
400KIP
|
Test 4 of 4
DIME Test ID: 2018-07-17-4-4
Test Method: ASTM A970-15e1: Standard Specification for Headed Steel Bars for Concrete Reinforcement (Tensile)
Verified Date: 07/20/2018
Date Tested: 07/20/2018
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:
Additional Comments When Verified:
Number of Headed Bar Samples
|
1
|
Lot # | Area (sqin) | Peak Load (lbf) | Tensile Strength (psi) | Comments | Tested By | 1 | 1.27 | 119480 | 94080 | Bar Broke | Brian |
| |
Temperature
|
72 F
|
UTM
|
400KIP
|