Print Report | Back to Sample Detail

Sample Record for 2022-06-24-53

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 215255 DEA: 040A7714 EFIS: 0420000287 QA Service Level: 1
DIST-CO-RTE-PM: 04-ALA-80-6.4-6.6
Work Description: CONSTRUCT PEDESTRIAN OVERCROSSING BRIDGE AND RETAINING WALLS. GILMAN INTERCHANGE IMPROVEMENTS
Location Description: ALAMEDA COUNTY IN BERKELEY FROM 0.6 MILE NORTH OF UNIVERSITY AVENUE OVERCROSSING TO 0.1 MILE SOUTH OF GILMAN STREET UNDERCROSSING
Contractor Name: Golden State Bridge
Contractor Address: 3701 Mallard Drive, Benicia, CA 94510
Resident Engineer: Rebecca Perng Structure Rep.: Eric Urmeneta

Sample Information

DIME Sample ID: 2022-06-24-53
TL Number from the TL Form: B391-06-10-2022
Sample Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Sample Organization Contact: (530) 329-6527
Type of Sample: Quality Assurance
Type of Material: SMTL TM6 - Steel Check Sample Plate
Sample Taken Date: 06/24/2022
Date that the sample was received by the laboratory/organization performing the testing: 07/06/2022
The quantity of what the sample constitutes: 24,200 lbs
A brief description of the sample: Forged Hanger Assembly Pin
From where was the sample collected: Fabricator
Laboratory sample identification: CODE ZZN13
Structure unique identifier: 33-6674
Structure name: Gilman St POC
The fabricator/manufacturer/facility name: Dyson Forge Painesville OH

Material Information

Heat Number(s): S3333
Material Specification: N/A
Grade: A29 4140
Thickness: 0
Shape: Round
Metal Foundry Manufacturer (Mill): Elwood National Steel
Plate Dimension: na
Test results on following page(s): 2

Test Results

Test 1 of 2

DIME Test ID: 2022-06-24-53-1
Test Method: ASTM A370-20: Standard Test Methods and Definitions for Mechanical Testing of Steel Products (Tensile - Round Sample)
Verified Date: 08/02/2022
Date Tested: 08/01/2022
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
SampleHeat NumberDiameter (in)Area (sqin)Stress at Offset (psi)Tensile Strength (psi)Elongation in 4 x d (%)Tested By
S33330.5030.198717183710337224.5spaine
S33330.5030.198717276410263424.5spaine
UTM 67kip
Temperature 72 F

Test 2 of 2

DIME Test ID: 2022-06-24-53-2
Test Method: ASTM E23-18: Standard Test Methods for Notched Bar Impact Testing of Metallic Materials (Charpy Impact)
Verified Date: 08/02/2022
Date Tested: 07/28/2022
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:
Temperature Required 40 oF
Minimum Energy Required 25 ftlb
Test Temperature 1 40 oF
Impact Energy 1 38.3 ftlb
Impact Energy 2 34.4 ftlb
Impact Energy 3 30.6 ftlb
Average Impact Energy 34 ftlb
Striker Radius 8 mm
Value Exceeds The Machine Capacity? No