Sample Record for 2025-12-01-2
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: 2025-12-01-2
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: 12/01/2025
Date that the sample was received by the laboratory/organization performing the testing: 12/03/2025
The quantity of what the sample constitutes: 2
A brief description of the sample: A325 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):
Heat Number(s): Bolt 10928420
Nut 8000029711
Washer 240155
Nut Mfg. Lot Number(s): W000184136
Washer Mfg. Lot Number(s): 413859
Bolt Specification: 1”-8 x 6” ASTM F3125 GR A325 Structural Bolt Type I
Bolt Length(s): 6"
Nut Specification: 1" -8 A563 DH Nut HDG
Washer Specification: A325 1" F436, H/D Galvanized
Finish: HDG
Diameter/Size: 1"
Bolt Mfg. Lot Number: E141U1
Rocap Test Requirement(s):
Lubricant Requirements(s):
Washer Inner Diameter(s):
Test Results
Test 1 of 10
DIME Test ID: 2025-12-01-2-1
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 12/10/2025
Date Tested: 12/04/2025
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
|
|
Heat Number(s)
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E141U1
|
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Mfg. Lot Number
|
no data
|
|
Finish Coating
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ASTM F2329 - Hot Dip
|
|
Product Markings
|
A325 LE USA
|
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Size
|
1.0 in
|
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Bolt Length
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6.0 in
|
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Pitch Diameter
|
0.9295 in
|
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Pitch Diameter 2nd
|
0.9295 in
|
Test 2 of 10
DIME Test ID: 2025-12-01-2-2
Test Method: ASTM B499-09r21: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
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E141U1
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
6 in
|
|
Measurement Average
|
3.1 mils
|
Test 3 of 10
DIME Test ID: 2025-12-01-2-3
Test Method: ASTM B499-09r21: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
|
W000184136
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Measurement Average
|
2.3 mils
|
Test 4 of 10
DIME Test ID: 2025-12-01-2-4
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
|
E141U1
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
6 in
|
|
Hardness Reading Scale
|
C Scale
|
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Hardness Reading Average
|
32
|
|
Spacing
|
Ok
|
Test 5 of 10
DIME Test ID: 2025-12-01-2-5
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
|
W000184136
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
32
|
|
Spacing
|
Ok
|
Test 6 of 10
DIME Test ID: 2025-12-01-2-6
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 with Wedge)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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 Bolt Samples
|
1
|
| Sample | Bolt Mfg. Lot Number | Size (in) | Peak Load (lbf) | Peak Load (kN) | Wedge Angle (deg) | Comments | Tested By | | 1A | E141U1 | 1 | 92710 | 0000 | 10 | A325 | WSP |
| |
|
UTM
|
NA
|
|
Temperature
|
0 f
|
Test 7 of 10
DIME Test ID: 2025-12-01-2-7
Test Method: ASTM B499-09r21: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
|
413859
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Measurement Average
|
10.8 mils
|
Test 8 of 10
DIME Test ID: 2025-12-01-2-8
Test Method: ASTM B499-09r21: Standard Test Method for Measurement of Coating Thicknesses by the Magnetic Method: Nonmagnetic Coatings on Magnetic Basis Metals (Coating)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
|
413859
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Measurement Average
|
2.8 mils
|
Test 9 of 10
DIME Test ID: 2025-12-01-2-9
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
|
413859
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
32
|
|
Spacing
|
Ok
|
Test 10 of 10
DIME Test ID: 2025-12-01-2-10
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 12/10/2025
Date Tested: 12/10/2025
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
|
413859
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
1 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
32
|
|
Spacing
|
Ok
|
