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Sample Record for 2026-07-08-62

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

Project Information

Project ID: 993333 DEA: 04264724 EFIS: 0419000068 QA Service Level: 1
DIST-CO-RTE-PM: 04-MRN-101-R20.8/27.1
Work Description: CIP BRIDGES, CONSTRUCT ROADWAY, RETAINING WALLS AND MODIFY ELECTRICAL.
Location Description: MARIN COUNTY IN AND NEAR NOVATO FROM 0.1 MILE SOUTH OF FRANKLIN AVENUE OVERHEAD TO 0.5 MILE SOUTH OF SAN ANTONIO CREEK BRIDGE
Contractor Name: GHILOTTI CONSTRUCTION CO. INC. (RILEY GENAZZI & JOSH SERAFINO)
Contractor Address: 246 GHILOTTI AVE., SANTA ROSA, CA 95407
Resident Engineer: Fabio La Serna Structure Rep.: Jeremy Light

Sample Information

DIME Sample ID: 2026-07-08-62
TL Number from the TL Form:
Sample Submitted By Organization: CT D04 - Richmond Field Laboratory
Sample Organization Contact: (510) 385-7413
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 07/08/2026
Date that the sample was received by the laboratory/organization performing the testing: 07/08/2026
The quantity of what the sample constitutes: 4 cans
A brief description of the sample: 1/2 RHMA-O
From where was the sample collected: Source
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Dutra Materials Richmond

Material Information

HMA Type: OGFC
HMA Grading: 1/2 inch
Lot number:
Sublot number:
HMA Mix Number:
Binder content (%): 0.0
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:
Test results on following page(s): 2

Test Results

Test

DIME Test ID: 2026-07-08-62-1
Test Method: AASHTO T308-25: 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: 07/15/2026
Date Tested: 07/08/2026
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Blvd.,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94804
Organization Email: ignacio.arechiga@dot.ca.gov
Organization Phone: (510) 385-7413
General Comments for this Test: L1-SL3
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Corrected Asphalt Binder Content 7.6 %
Mass of HMA Sample prior to ignition 2859.2 g
Mass Loss 133.2 g
Correction Factor (Percent by mass of HMA Specimen) 0.36 %
Moisture Content no data0 %
Temperature Compensation Factor 0.18 %
Test Temperature 538 C

Test

DIME Test ID: 2026-07-08-62-2
Test Method: AASHTO T308-25: 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: 07/15/2026
Date Tested: 07/08/2026
Submitted By Organization: CT D04 - Richmond Field Laboratory
Organization Address: 3401 Regatta Blvd.,
Organization City: Richmond
Organization State: CA
Organization Zipcode: 94804
Organization Email: ignacio.arechiga@dot.ca.gov
Organization Phone: (510) 385-7413
General Comments for this Test: L1-SL4
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Corrected Asphalt Binder Content 7.28 %
Mass of HMA Sample prior to ignition 2865.9 g
Mass Loss 128.1 g
Correction Factor (Percent by mass of HMA Specimen) 0.36 %
Moisture Content no data0 %
Temperature Compensation Factor 0.18 %
Test Temperature 538 C