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Sample Record for 2023-08-19-24

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

Project Information

Project ID: 994803 DEA: 043J0704 EFIS: 0415000077 QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-80-10.1/13.5
Work Description: Remove PCC and AC, place PCP and AC Resurfacing.
Location Description: Construction on State Highway in Contra Costa County in Hercules and Crockett from Route 80/4 separation to 0.1 mile west of Crockett Viaduct.
Contractor Name: VANGUARD CONSTRUCTION, INC.
Contractor Address: 651 ENTERPRISE CT, LIVERMORE, CA 94550
Resident Engineer: Ta Seng Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2023-08-19-24
TL Number from the TL Form: 910753
Sample Submitted By Organization: CT D04 - Richmond Field Laboratory
Sample Organization Contact: (510) 231-7151
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 08/19/2023
Date that the sample was received by the laboratory/organization performing the testing: 09/20/2023
The quantity of what the sample constitutes: L 1 SL 2
A brief description of the sample: 3/4-inch RHMA
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Vallejo Batch Plant

Material Information

HMA Type: RHMA-G
HMA Grading: 3/4 inch
Lot number: 1
Sublot number: 2
HMA Mix Number: 226107
Binder content (%):
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:
Test results on following page(s): 1

Test Results

Test 1 of 1

DIME Test ID: 2023-08-19-24-1
Test Method: AASHTO T308-10: Standard Method of Test for Determining the Asphalt Binder Content of Hot Mix Asphalt (HMA) by the Ignition Method (Method A) (Asphalt Binder Content)
Verified Date: 09/04/2023
Date Tested: 08/20/2023
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Boulevard,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94508
Organization Email: santiago.sequeira@dot.ca.gov
Organization Phone: (510) 385-7641
General Comments for this Test: LOT 1 SUBLOT 2 Outside of Specifications
Test Result Compliance: does not comply
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of HMA Sample prior to ignition 2044.8 g
Corrected Asphalt Binder Content 0.9 %
Mass Loss 163.9 g
Correction Factor (Percent by mass of HMA Specimen) 6.97 %
Moisture Content no data0 %
Temperature Compensation Factor 0.15 %
Test Temperature 482 C