Sample Record for 2024-06-04-11
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 211605 DEA: 043G4444 EFIS: 0412000044
QA Service Level: 1
DIST-CO-RTE-PM: 04-SF-80-5.9/7.7
Work Description: SFOBB WEST SPAN MAIN CABLE WRAP. Repair main cable and replace suspender ropes, and tower access doors.
Location Description: THE CITY AND COUNTY OF SAN FRANCISCO AT VARIOUS LOCATIONS FROM 0.1 MILE NORTH OF SAN FRANCISCO ANCHORAGE TO 0.1 MILE SOUTH OF YERBA BUENA ANCHORAGE
Contractor Name: American Bridge Company (Wade Barie)
Contractor Address: 1000 American Bridge Way, Coraopolis, PA 15108
Resident Engineer: Daniel Guzman Structure Rep.: Sergio Gomez
Sample Information
DIME Sample ID: 2024-06-04-11
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - QASI Bay Area Field Office
Sample Organization Contact: (916) 284-6784
Type of Sample: Verification
Type of Material: SMTL TM3 - Fastener Assembly
Sample Taken Date: 06/04/2024
Date that the sample was received by the laboratory/organization performing the testing: 06/11/2024
The quantity of what the sample constitutes: 32
A brief description of the sample: 2 pieces 2" x 21.5" ASTM A354 Gr BC Heavy Hex Bolt with ASTM A563 Grade C Heavy Hex Nut Grade C
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Dyson Corporation
Material Information
Rocap Number(s):
Heat Number(s): 73125691, 20916840
Nut Mfg. Lot Number(s): BVKV6
Washer Mfg. Lot Number(s):
Bolt Specification: ASTM A354 Grade BC
Bolt Length(s): 21.5"
Nut Specification: ASTM A563 Grade C
Washer Specification: NA
Finish: Plain
Diameter/Size: 2
Bolt Mfg. Lot Number: DEJA13
Rocap Test Requirement(s):
Lubricant Requirements(s):
Washer Inner Diameter(s):
Test Results
Test 1 of 4
DIME Test ID: 2024-06-04-11-1
Test Method: ASTM A370-20: Standard Test Methods and Definitions for Mechanical Testing of Steel Products (Tensile - Round Sample)
Verified Date: 06/25/2024
Date Tested: 06/20/2024
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:
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples
|
1
|
| Sample | Heat Number | Diameter (in) | Area (sqin) | Stress at Offset (psi) | Tensile Strength (psi) | Elongation in 4 x d (%) | Tested By | | 1 | 73125691 | 0.504 | 0.2 | 116398 | 138650 | 21.6 | aauvinen |
| |
|
UTM
|
67kip
|
|
Temperature
|
72 f
|
Test 2 of 4
DIME Test ID: 2024-06-04-11-2
Test Method: ASTM A370-20: Standard Test Methods and Definitions for Mechanical Testing of Steel Products (Tensile - Round Sample)
Verified Date: 06/25/2024
Date Tested: 06/20/2024
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:
Test Result Compliance:
Additional Comments When Verified:
|
Number of Samples
|
1
|
| Sample | Heat Number | Diameter (in) | Area (sqin) | Stress at Offset (psi) | Tensile Strength (psi) | Elongation in 4 x d (%) | Tested By | | 2 | 73125691 | 0.504 | 0.2 | 120399 | 141033 | 19.7 | aauvinen |
| |
|
UTM
|
67kip
|
|
Temperature
|
72 f
|
Test 3 of 4
DIME Test ID: 2024-06-04-11-3
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 06/25/2024
Date Tested: 06/21/2024
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:
Test Result Compliance:
Additional Comments When Verified:
|
Sample No.
|
1A
|
|
Rocap Number
|
no data
|
|
Heat Number(s)
|
no data
|
|
Mfg. Lot Number
|
DEJA13
|
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Finish Coating
|
Plain
|
|
Product Markings
|
BC
|
|
Size
|
2 in
|
|
Bolt Length
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21.5 in
|
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Pitch Diameter
|
1.845 in
|
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Pitch Diameter 2nd
|
1.845 in
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Test 4 of 4
DIME Test ID: 2024-06-04-11-4
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 06/25/2024
Date Tested: 06/21/2024
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:
Test Result Compliance:
Additional Comments When Verified:
|
Sample No.
|
1A
|
|
Rocap Number
|
no data
|
|
Heat Number(s)
|
no data
|
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Mfg. Lot Number
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BVKV6
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Finish Coating
|
Plain
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|
Product Markings
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D/N
|
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Size
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2 in
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Bolt Length
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no data in
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|
Hardness Reading Scale
|
C Scale
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Hardness Reading Average
|
28.33
|
|
Spacing
|
Ok
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