Sample Record for 2025-08-04-4
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 994828 DEA: 043Y4104 EFIS: 0423000232
QA Service Level: 1
DIST-CO-RTE-PM: 04-CC,SM-680-25.04/25.46, VAR/VAR
Work Description: Paint removal and non-destructive testing (NDT) on butt weld connections on T1 type steel in fracture critical members of three distinct existing toll bridge.
Location Description: Carquinez Bridge Overhead (Br. No. 23-0015R), Benicia-Martinez Bridge Overhead (Br. No. 28-0153L), and San Mateo-Hayward Bridge (Br. No. 35-0054). County = SM,CC,SOL. Route = 680,80,92.
Contractor Name: Golden State Bridge Inc.
Contractor Address: Unknown
Resident Engineer: Kingston Atako Structure Rep.: Angelo Perez
Sample Information
DIME Sample ID: 2025-08-04-4
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - Vallejo Field Laboratory
Sample Organization Contact: 9166394315
Type of Sample: Quality Assurance
Type of Material: SMTL TM3 - Fastener Assembly
Sample Taken Date: 08/04/2025
Date that the sample was received by the laboratory/organization performing the testing: 08/05/2025
The quantity of what the sample constitutes: 70
A brief description of the sample: 1-8" x 3-1/4" ASTM F3125 GR A490 HEAVY HEX BOLT
From where was the sample collected: Supplier
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Bay Bolt Oakland, Ca
Material Information
Rocap Number(s): 2563-02
Heat Number(s): Bolt 10920490
Nut 8000029711
Washer 240155
Nut Mfg. Lot Number(s): W000168538
Washer Mfg. Lot Number(s): 186494
Bolt Specification: ASTM F3125
Bolt Length(s): 3-1/4
Nut Specification: ASTM 563
Washer Specification: ASTM F436
Finish: Plain
Diameter/Size: 1"
Bolt Mfg. Lot Number: E320S1
Rocap Test Requirement(s):
Lubricant Requirements(s):
Washer Inner Diameter(s):
Test Results
Test 1 of 7
DIME Test ID: 2025-08-04-4-1
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 08/20/2025
Date Tested: 08/19/2025
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.
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1A
|
|
Rocap Number
|
no data
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|
Heat Number(s)
|
no data
|
|
Mfg. Lot Number
|
E320S1
|
|
Finish Coating
|
Plain
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
3.25 in
|
|
Pitch Diameter
|
0.9155 in
|
|
Pitch Diameter 2nd
|
0.9155 in
|
Test 2 of 7
DIME Test ID: 2025-08-04-4-2
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 08/20/2025
Date Tested: 08/19/2025
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.
|
1B
|
|
Rocap Number
|
no data
|
|
Heat Number(s)
|
no data
|
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Mfg. Lot Number
|
E320S1
|
|
Finish Coating
|
Plain
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
3.25 in
|
|
Pitch Diameter
|
0.9144 in
|
|
Pitch Diameter 2nd
|
0.9144 in
|
Test 3 of 7
DIME Test ID: 2025-08-04-4-3
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 08/20/2025
Date Tested: 08/19/2025
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
|
W000168538
|
|
Finish Coating
|
Plain
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
32
|
|
Spacing
|
Ok
|
Test 4 of 7
DIME Test ID: 2025-08-04-4-4
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 08/20/2025
Date Tested: 08/19/2025
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.
|
1B
|
|
Rocap Number
|
no data
|
|
Heat Number(s)
|
no data
|
|
Mfg. Lot Number
|
W000168538
|
|
Finish Coating
|
Plain
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
31
|
|
Spacing
|
Ok
|
Test 5 of 7
DIME Test ID: 2025-08-04-4-5
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 08/20/2025
Date Tested: 08/19/2025
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
|
186494
|
|
Finish Coating
|
Plain
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
42
|
|
Spacing
|
Ok
|
Test 6 of 7
DIME Test ID: 2025-08-04-4-6
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 08/20/2025
Date Tested: 08/19/2025
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.
|
1B
|
|
Rocap Number
|
no data
|
|
Heat Number(s)
|
no data
|
|
Mfg. Lot Number
|
186494
|
|
Finish Coating
|
Plain
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
43
|
|
Spacing
|
Ok
|
Test 7 of 7
DIME Test ID: 2025-08-04-4-7
Test Method: ASTM F606-21: Standard Test Methods for Determining the Mechanical Properties of Externally and Internally Threaded Fasteners, Washers, Direct Tension Indicators, and Rivets (Proof Load)
Verified Date: 08/20/2025
Date Tested: 08/19/2025
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
|
2
|
| Sample | Bolt Mfg. Lot Number | Size (in) | Peak Load (lbf) | Peak Load (kN) | Comments | Tested By | | 1A | E320S1 | 1 | 98930 | 0 | NA | WSP | | 1B | E320S1 | 1 | 101385 | 0 | NA | WSP |
| |
|
UTM
|
NA
|
|
Temperature
|
72 f
|
