Print Report | Back to Sample Detail

Sample Record for 2026-06-25-94

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

Project Information

Project ID: 1001375 DEA: 040A53T4 EFIS: 0421000155 COOP: 040A53TCM QA Service Level: 1
DIST-CO-RTE-PM: 04-SOL-80-L1.8/L3.2
Work Description: Construct I-80 WB Truck Scales
Location Description: CONSTRUCTION ON STATE HIGHWAY IN SOLANO COUNTY IN AND NEAR FAIRFIELD ON ROUTE 12 FROM THE 80/12 EAST JUNCTION TO 0.9 MILE EAST OF CHADBOURNE ROAD UNDERCROSSING AND ON ROUTE 80 FROM 0.5 MILE WEST OF DAN WILSON CREEK BRIDGE TO WEST TEXAS STREET UNDERCROSSI
Contractor Name: Kiewit Infrastructure West Co.
Contractor Address: 4650 Business Center Drive, Fairfield, CA 94534
Resident Engineer: Darren Isada Structure Rep.: Nana Budu

Sample Information

DIME Sample ID: 2026-06-25-94
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: 06/25/2026
Date that the sample was received by the laboratory/organization performing the testing: 06/26/2026
The quantity of what the sample constitutes: 20 bags
A brief description of the sample: 3/4" HMA-25% RAP
From where was the sample collected: Supplier
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Central Vallejo (Lake Herman)

Material Information

HMA Type: Type A HMA
HMA Grading: 3/4 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): 3

Test Results

Test

DIME Test ID: 2026-06-25-94-1
Test Method: AASHTO T209-25: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 07/03/2026
Date Tested: 06/26/2026
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:
Test Result Compliance: not applicable
Additional Comments When Verified:
Number of Samples 2
What is the unit of measurement for theoretical density? SI Units
Mass Determination Air
Specific Gravity for Sample 1 2.521
Specific Gravity for Sample 2 2.512
Average Specific Gravity 2.517
Theoretical maximum density at 25°C (77°F) 2510 kg/m^3

Test

DIME Test ID: 2026-06-25-94-2
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: 07/03/2026
Date Tested: 06/26/2026
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:
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Corrected Asphalt Binder Content 5.66 %
Mass of HMA Sample prior to ignition 2028.3 g
Mass Loss 144.8 g
Correction Factor (Percent by mass of HMA Specimen) 1.33 %
Moisture Content no data0 %
Temperature Compensation Factor 0.15 %
Test Temperature 482 C

Test

DIME Test ID: 2026-06-25-94-3
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: 07/03/2026
Date Tested: 06/26/2026
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:
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Corrected Asphalt Binder Content 5.58 %
Mass of HMA Sample prior to ignition 2094.3 g
Mass Loss 147.7 g
Correction Factor (Percent by mass of HMA Specimen) 1.33 %
Moisture Content no data0 %
Temperature Compensation Factor 0.14 %
Test Temperature 482 C