Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 1001683 DEA: 040AA194 EFIS: 0419000450
QA Service Level: 1
DIST-CO-RTE-PM: 04-CC-4-R29.0/R44.4
Work Description: COLD PLANE AC PVMT, RHMA-G & HMA OVERLAY, REPLACE AC SURF, & MGS.
Location Description: CONTRA COSTA COUNTY IN ANTIOCH AND AT BYRON FROM HILLCREST AVENUE OVERCROSSING TO BYRON HIGHWAY
Contractor Name: GHILOTTI BROS INC
Contractor Address: 523 JACOBY ST, SAN RAFAEL, CA 94901
Resident Engineer: Steven Lee Structure Rep.: Unknown
DIME Sample ID: 2026-06-16-94
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: 06/16/2026
Date that the sample was received by the laboratory/organization performing the testing: 06/16/2026
The quantity of what the sample constitutes: 750 Tons
A brief description of the sample: 1/2" RWMA-G
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Granite Vernalis Plant
DIME Test ID: 2026-06-16-94-1
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: 07/24/2026
Date Tested: 06/19/2026
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:
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What temperature unit is used?
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Celsius
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|
Test procedure used?
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Method A
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|
Corrected Asphalt Binder Content
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7.29 %
|
|
Mass of HMA Sample prior to ignition
|
1557.8 g
|
|
Mass Loss
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124.9 g
|
|
Correction Factor (Percent by mass of HMA Specimen)
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0.54 %
|
|
Moisture Content
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no data0 %
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Temperature Compensation Factor
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0.19 %
|
|
Test Temperature
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538 C
|
DIME Test ID: 2026-06-16-94-2
Test Method: AASHTO T30-25: Standard Method of Test for Mechanical Analysis of Extracted Aggregate (Mechanical Analysis)
Verified Date: 07/24/2026
Date Tested: 06/19/2026
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:
|
Is an aggregate correction factor used?
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Yes
|
|
Cumulative percent passing the 2 in. sieve
|
100 %
|
|
Cumulative percent passing the 1 1/2 in. sieve
|
100 %
|
|
Cumulative percent passing the 1 in. sieve
|
100 %
|
|
Cumulative percent passing the 3/4 in. sieve
|
100 %
|
|
Cumulative percent passing the 1/2 in. sieve
|
97 %
|
|
Cumulative percent passing the 3/8 in. sieve
|
83 %
|
|
Cumulative percent passing the #4 sieve
|
32 %
|
|
Cumulative percent passing the #8 sieve
|
18 %
|
|
Cumulative percent passing the #16 sieve
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12 %
|
|
Cumulative percent passing the #30 sieve
|
9 %
|
|
Cumulative percent passing the #50 sieve
|
7 %
|
|
Cumulative percent passing the #100 sieve
|
6 %
|
|
Cumulative percent passing the #200 sieve
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4.5 %
|
DIME Test ID: 2026-06-16-94-3
Test Method: AASHTO T176-08: Standard Method of Test for Plastic Fines in Graded Aggregates and Soils by Use of the Sand Equivalent Test (Sand Equivalent)
Verified Date: 07/24/2026
Date Tested: 06/19/2026
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:
DIME Test ID: 2026-06-16-94-4
Test Method: AASHTO T275-07r12: Standard Method of Test for Bulk Specific Gravity (Gmb) of Compacted Asphalt Mixtures Using Paraffin-Coated Specimens (Bulk Specific Gravity)
Verified Date: 07/24/2026
Date Tested: 06/19/2026
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:
Additional Comments When Verified:
|
Bulk Specific Gravity
|
2.281
|
|
Bulk Specific Gravity 2
|
2.244
|
|
Bulk Specific Gravity 3
|
2.247
|
|
Average Bulk Specific Gravity
|
2.257
|
DIME Test ID: 2026-06-16-94-5
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 07/24/2026
Date Tested: 06/19/2026
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:
Additional Comments When Verified:
|
Percent Air Voids
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6.2 %
|
|
Percent Air Voids 2
|
7.7 %
|
|
Percent Air Voids 3
|
7.6 %
|
|
Average Percent Air Voids
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7.2 %
|
|
Average Core Density
|
92.8 %
|
