Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 215063 DEA: 032F5704 EFIS: 0300020615
QA Service Level: 1
DIST-CO-RTE-PM: 03-PLA-80-46.3/63.5
Work Description: Replace 4 Bridges (OC) on Highway 80 from Crystal Springs to Cisco Grove (Baxter, Drum Forebay)
Location Description:
Contractor Name: Walsh Construction Company II, LLC (Walsh)
Contractor Address: 1390 Willow Pass Road Suite 950, Concord, CA 94520
Resident Engineer: Tad Sampson Structure Rep.: Jimmer Ross
DIME Sample ID: 2022-04-13-38
TL Number from the TL Form:
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 - Ductile Iron Cast Samples
Sample Taken Date: 04/13/2022
Date that the sample was received by the laboratory/organization performing the testing: 04/20/2022
The quantity of what the sample constitutes: 4
A brief description of the sample: Coupon Casting
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: DSI Farrar
Heat Number (s): L151 L271
Part Number (s): 68 05 212 68 12 216 246
Material Specification: A536
Grades: 65-45-12
Metal Foundry Manufacturer (Mill): Farrar
Prestressing Manufacturer: DSI
DIME Test ID: 2022-04-13-38-1
Test Method: ASTM A370-20: Standard Test Methods and Definitions for Mechanical Testing of Steel Products (Tensile - Round Sample)
Verified Date: 04/28/2022
Date Tested: 04/22/2022
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
|
4
|
Sample | Heat Number | Diameter (in) | Area (sqin) | Stress at Offset (psi) | Tensile Strength (psi) | Elongation in 4 x d (%) | Tested By | | L151 | 0.503 | 0.19871 | 48091 | 74625 | 17.9 | spaine | | L151 | 0.503 | 0.19871 | 47944 | 74603 | 19.9 | spaine | | L271 | 0.503 | 0.19871 | 49138 | 77296 | 20.6 | spaine | | L271 | 0.503 | 0.19871 | 49254 | 76824 | 20.7 | spaine |
| |
UTM
|
67kip
|
Temperature
|
72 F
|