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Sample Record for 2025-05-07-128

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Project Information

Project ID: 994226 DEA: 042K7004 EFIS: 0417000010 COOP: 042895 QA Service Level: 1
DIST-CO-RTE-PM: 04-ALA-880-R0.0/11.8
Work Description: Cold plane pavement and overlay with RHMA-G/RHMA-O (CAPITAL PREVENTIVE MAINTENANCE)
Location Description: ALAMEDA COUNTY IN FREMONT AND NEWARK FROM SANTA CLARA COUNTY LINE TO 0.4 MILE NORTH OF FREMONT BOULEVARD OVERCROSSING
Contractor Name: BAY CITIES PAVING & GRADING, INC.
Contractor Address: 1450 Civic Ct. BLDG B #400, Concord CA, 94520
Resident Engineer: Rodelio Baluyot Structure Rep.: Bettie C. "Betty" Geng

Sample Information

DIME Sample ID: 2025-05-07-128
TL Number from the TL Form: C745908
Sample Submitted By Organization: CT D04 - San Jose Construction Field Laboratory
Sample Organization Contact: (510) 385-8171
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 05/07/2025
Date that the sample was received by the laboratory/organization performing the testing: 05/19/2025
The quantity of what the sample constitutes: 1 to 750 Tons
A brief description of the sample: 1/2" RHMA-G WMA
From where was the sample collected: Manufacturer
Laboratory sample identification: SJ-050725-T275-L10SL2
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Vulcan Pleasanton Drier Drum Plant

Material Information

HMA Type: RHMA-G
HMA Grading: 1/2 inch
Lot number: 10
Sublot number: 2
HMA Mix Number: 326122
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 1 of 2

DIME Test ID: 2025-05-07-128-1
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 08/09/2025
Date Tested: 05/19/2025
Submitted By Organization: CT D04 - San Jose Construction Field Laboratory
Organization Address: 1007 Knox Avenue,
Organization City: San Jose
Organization State: CA
Organization Zipcode: 95122
Organization Email: fernando.vega@dot.ca.gov
Organization Phone: (510) 385-8171
General Comments for this Test: Lot 10 - Sublot 2
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 8.2 %
Percent Air Voids 2 8.7 %
Percent Air Voids 3 10 %
Average Percent Air Voids 9 %
Average Core Density 91 %

Test 2 of 2

DIME Test ID: 2025-05-07-128-2
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: 08/09/2025
Date Tested: 05/19/2025
Submitted By Organization: CT D04 - San Jose Construction Field Laboratory
Organization Address: 1007 Knox Avenue,
Organization City: San Jose
Organization State: CA
Organization Zipcode: 95122
Organization Email: fernando.vega@dot.ca.gov
Organization Phone: (510) 385-8171
General Comments for this Test: Lot 10 - Sublot 2
Test Result Compliance: not applicable
Additional Comments When Verified:
Bulk Specific Gravity 2.204
Bulk Specific Gravity 2 2.191
Bulk Specific Gravity 3 2.161
Average Bulk Specific Gravity 2.185