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Sample Record for 2023-05-09-80

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Project Information

Project ID: 214830 DEA: 043G6304 EFIS: 0412000409 QA Service Level: 1
DIST-CO-RTE-PM: 04-SCL-4-SCl-9 -4.75/4.9
Work Description: Saratoga Creek Bridge Rehabilitation Project
Location Description: San Jose - Saratoga Creek
Contractor Name: Myers and Sons
Contractor Address: 4600 NORTHGATE BLVD, STE 100, SACRAMENTO, CA 95834
Resident Engineer: Arif Khan Structure Rep.: OANH BUI

Sample Information

DIME Sample ID: 2023-05-09-80
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: Quality Assurance
Type of Material: SMTL TM3 - Fastener Assembly
Sample Taken Date: 05/09/2023
Date that the sample was received by the laboratory/organization performing the testing: 05/17/2023
The quantity of what the sample constitutes: 1 lot of 280 bolts
A brief description of the sample: A449 Carriage Bolt HDG
From where was the sample collected: Supplier
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Acrow Bridge

Material Information

Rocap Number(s):
Heat Number(s): 20844460
Nut Mfg. Lot Number(s): 37098-223652
Washer Mfg. Lot Number(s): 0722-421
Bolt Specification: A449 Carriage Bolt
Bolt Length(s): 7.5
Nut Specification: A563
Washer Specification: F436
Finish: HDG
Diameter/Size: 7/8(9)
Bolt Mfg. Lot Number: 58151
Rocap Test Requirement(s):
Lubricant Requirements(s):
Test results on following page(s): 12

Test Results

Test 1 of 12

DIME Test ID: 2023-05-09-80-1
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: 06/20/2023
Date Tested: 05/22/2023
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: Nut Proof
Test Result Compliance:
Additional Comments When Verified:
Number of Samples 1
SampleBolt Mfg. Lot NumberSize (in)Peak Load (lbf)Peak Load (kN)CommentsTested By
1A72450Nut Proof
UTM 450kip
Temperature 72 f

Test 2 of 12

DIME Test ID: 2023-05-09-80-2
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 (Hex Cap Screws)
Verified Date: 06/20/2023
Date Tested: 06/07/2023
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: A449 Wedge Tensile
Test Result Compliance:
Additional Comments When Verified:
Number of Samples 1
SampleSizeArea (in^2)Peak Load (lbf)Peak Load (kN)Tensile Strength (psi)Stress at Offset (psi)Load at Offset (lbf)Comments
1UNC 7/8 0.4626540529014156914143465343A449 Wedge Tensile
UTM 400kip
Temperature 72

Test 3 of 12

DIME Test ID: 2023-05-09-80-3
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 06/20/2023
Date Tested: 06/07/2023
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) 20844460
Mfg. Lot Number no data
Finish Coating ASTM F2329 - Hot Dip
Product Markings A449 G
Size .875 in
Bolt Length 7.5 in
Pitch Diameter .803 in
Pitch Diameter 2nd no data in

Test 4 of 12

DIME Test ID: 2023-05-09-80-4
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 06/20/2023
Date Tested: 06/07/2023
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) 20844460
Mfg. Lot Number no data
Finish Coating ASTM F2329 - Hot Dip
Product Markings A449 G
Size .875 in
Bolt Length 7.5 in
Pitch Diameter .804 in
Pitch Diameter 2nd no data in

Test 5 of 12

DIME Test ID: 2023-05-09-80-5
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: 06/20/2023
Date Tested: 06/07/2023
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) 20844460
Mfg. Lot Number no data
Finish Coating ASTM F2329 - Hot Dip
Product Markings A449 G
Size .875 in
Bolt Length 7.5 in
Measurement Average 3.79 mils

Test 6 of 12

DIME Test ID: 2023-05-09-80-6
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: 06/20/2023
Date Tested: 06/07/2023
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) 20844460
Mfg. Lot Number no data
Finish Coating ASTM F2329 - Hot Dip
Product Markings A449 G
Size .875 in
Bolt Length 7.5 in
Measurement Average 3.61 mils

Test 7 of 12

DIME Test ID: 2023-05-09-80-7
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: 06/20/2023
Date Tested: 06/07/2023
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 37098-223652
Finish Coating ASTM F2329 - Hot Dip
Product Markings DH O
Size .875 in
Bolt Length no data in
Measurement Average 3.2 mils

Test 8 of 12

DIME Test ID: 2023-05-09-80-8
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: 06/20/2023
Date Tested: 06/07/2023
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 37098-223652
Finish Coating ASTM F2329 - Hot Dip
Product Markings DH O
Size .875 in
Bolt Length no data in
Measurement Average 3.09 mils

Test 9 of 12

DIME Test ID: 2023-05-09-80-9
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: 06/20/2023
Date Tested: 06/07/2023
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 07222-421
Finish Coating ASTM F2329 - Hot Dip
Product Markings W
Size .875 in
Bolt Length no data in
Measurement Average 4.17 mils

Test 10 of 12

DIME Test ID: 2023-05-09-80-10
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: 06/20/2023
Date Tested: 06/07/2023
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 07222-421
Finish Coating ASTM F2329 - Hot Dip
Product Markings W
Size .875 in
Bolt Length no data in
Measurement Average 4.3 mils

Test 11 of 12

DIME Test ID: 2023-05-09-80-11
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 06/20/2023
Date Tested: 06/07/2023
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 07222-421
Finish Coating ASTM F2329 - Hot Dip
Product Markings W
Size .875 in
Bolt Length no data in
Hardness Reading Scale C Scale
Hardness Reading Average 36.1
Spacing Ok

Test 12 of 12

DIME Test ID: 2023-05-09-80-12
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 06/20/2023
Date Tested: 06/07/2023
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 07222-421
Finish Coating ASTM F2329 - Hot Dip
Product Markings W
Size .875 in
Bolt Length no data in
Hardness Reading Scale C Scale
Hardness Reading Average 36.5
Spacing Ok