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Sample Record for 2024-05-14-83

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

Project Information

Project ID: 994243 DEA: 044J8404 EFIS: 0416000027 QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-24-R3.4/R3.6
Work Description: SEISMIC RESTORATION.
Location Description: CONTRA COSTA COUNTY IN ORINDA FROM 0.1 MILE WEST OF SAINT STEPHENS DRIVE OVERCROSSING TO 0.1 MILE EAST OF SAINT STEPHENS DRIVE OVERCROSSING.
Contractor Name: Gordon N. Ball
Contractor Address: 333 Camille Avenue, Alamo, CA 94507
Resident Engineer: Pervez Randhawa Structure Rep.: Eric Urmeneta

Sample Information

DIME Sample ID: 2024-05-14-83
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Concord Field Laboratory
Sample Organization Contact: (510) 714-7019
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 05/14/2024
Date that the sample was received by the laboratory/organization performing the testing: 05/16/2024
The quantity of what the sample constitutes: 1691 GRAMS
A brief description of the sample: 1/2-INCH RHMA-O
From where was the sample collected: Supplier
Laboratory sample identification: Con_24_305
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: De Silva Gates Sunol Drier Drum Plant

Material Information

HMA Type: OGFC
HMA Grading: 1/2 inch
Lot number:
Sublot number:
HMA Mix Number: MD 6653
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: 2024-05-14-83-1
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: 05/24/2024
Date Tested: 05/16/2024
Submitted By Organization: CT D04 - Concord Field Laboratory
Organization Address: 2525 Stanwell Drive, Suite 100,
Organization City: Concord
Organization State: CA
Organization Zipcode: 94520
Organization Email: gurind.joshi@dot.ca.gov
Organization Phone: (510) 714-7019
General Comments for this Test: Sample 1 of the day
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of HMA Sample prior to ignition 1690.7 g
Corrected Asphalt Binder Content 7.32 %
Mass Loss 141.6 g
Correction Factor (Percent by mass of HMA Specimen) 0.88 %
Moisture Content no data0 %
Temperature Compensation Factor 0.18 %
Test Temperature 538 C