Sample Record for 2026-08-18-11
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 1000117 DEA: 020J0104 EFIS: 0219000044
QA Service Level: 1
DIST-CO-RTE-PM: 02-TEH-99-4.2/4.8
Work Description: PLACE HMA, CCTV TOWER AND INSTALL LIGHTING SYSTEM.
Location Description: TEHAMA COUNTY ABOUT 7.0 MILES SOUTH OF LOS MOLINOS FROM 0.3 MILE SOUTH OF SOUTH AVENUE TO 0.6 MILE SOUTH OF VINA ROAD
Contractor Name: BALDWIN CONTRACTING COMPANY, INC. DBA KNIFE RIVER CONSTRUCTION
Contractor Address: 1764 Skyway, Chico, CA 95928
Resident Engineer: Edward Worden Structure Rep.: Ryan Duran
Sample Information
DIME Sample ID: 2026-08-18-11
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - QASI Sacramento Field Office
Sample Organization Contact: (916) 2058871
Type of Sample: Acceptance
Type of Material: SMTL TM3 - Fastener Assembly
Sample Taken Date: 08/18/2026
Date that the sample was received by the laboratory/organization performing the testing: 08/21/2026
The quantity of what the sample constitutes: 50 Assemblies
A brief description of the sample: 7/8"-9 x 3-3/4" Assemblies
From where was the sample collected: Fabricator
Laboratory sample identification:
Structure unique identifier:
Structure name: Communication Tower
The fabricator/manufacturer/facility name: Great Plains Tower Products
Material Information
Rocap Number(s): N/A
Heat Number(s): 10961160 212523 10947260
Nut Mfg. Lot Number(s): 38066-212523
Washer Mfg. Lot Number(s): 5160810947260
Bolt Specification: ASTM F3125 A325-1 HDG
Bolt Length(s): 3-3/4"
Nut Specification: ASTM A194 Grade 2H HDG Blue Dye
Washer Specification: 7/8" REG L/W (Lock Washer) 1060 MEC GALV CL55
Finish: HDG
Diameter/Size: 7/8"
Bolt Mfg. Lot Number: E516V1
Rocap Test Requirement(s): 0
Lubricant Requirements(s): Blue Dye
Washer Inner Diameter(s): 0
Bolt Mill Supplier:
Nut Mill Supplier:
Washer Mill Supplier:
Test Results
Test
DIME Test ID: 2026-08-18-11-1
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 09/08/2026
Date Tested: 08/21/2026
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
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
|
E516V1
|
|
Finish Coating
|
ASTM A153 - Hot Dip
|
|
Product Markings
|
A325 LE USA
|
|
Size
|
0.875 in
|
|
Bolt Length
|
3.75 in
|
|
Pitch Diameter
|
0.8070 in
|
|
Pitch Diameter 2nd
|
no data in
|
Test
DIME Test ID: 2026-08-18-11-2
Test Method: ASME B1.2-83r17: (Pitch Diameter) Gages and Gaging for Unified Inch Screw Threads - Errata May 1992 (Pitch Diameter)
Verified Date: 09/08/2026
Date Tested: 08/21/2026
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
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
|
E516V1
|
|
Finish Coating
|
ASTM A153 - Hot Dip
|
|
Product Markings
|
A325 LE USA
|
|
Size
|
0.875 in
|
|
Bolt Length
|
3.75 in
|
|
Pitch Diameter
|
0.8105 in
|
|
Pitch Diameter 2nd
|
no data in
|
Test
DIME Test ID: 2026-08-18-11-5
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: 09/08/2026
Date Tested: 08/31/2026
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
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
|
E516V1
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
no data in
|
|
Bolt Length
|
no data in
|
|
Measurement Average
|
2.3 mils
|
Test
DIME Test ID: 2026-08-18-11-6
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: 09/08/2026
Date Tested: 08/31/2026
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
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
|
38066-212523
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
0.875 in
|
|
Bolt Length
|
no data in
|
|
Measurement Average
|
3.3 mils
|
Test
DIME Test ID: 2026-08-18-11-7
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: 09/08/2026
Date Tested: 08/31/2026
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
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
|
5160810947260
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
0.875 in
|
|
Bolt Length
|
no data in
|
|
Measurement Average
|
2.3 mils
|
Test
DIME Test ID: 2026-08-18-11-8
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 09/08/2026
Date Tested: 08/31/2026
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
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
|
E516V1
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
no data in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
29.9
|
|
Spacing
|
Ok
|
Test
DIME Test ID: 2026-08-18-11-10
Test Method: ASTM E18-20: Standard Test Methods for Rockwell Hardness of Metallic Materials (Hardness)
Verified Date: 09/08/2026
Date Tested: 09/08/2026
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: brian.ellis@dot.ca.gov
Organization Phone: (916) 380-8623
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
|
38066-212523
|
|
Finish Coating
|
ASTM F2329 - Hot Dip
|
|
Product Markings
|
no data
|
|
Size
|
.875 in
|
|
Bolt Length
|
no data in
|
|
Hardness Reading Scale
|
C Scale
|
|
Hardness Reading Average
|
29.1
|
|
Spacing
|
Ok
|
