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Sample Record for 2024-08-12-117

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Project Information

Project ID: 212246 DEA: 053307A4 EFIS: 0514000027 QA Service Level: 1
DIST-CO-RTE-PM: 05-SLO-46-49.7/54.6
Work Description: Cholame Segment
Location Description:
Contractor Name: Atkinson Construction
Contractor Address: 18201 Von Karman - Suite 800, Irvine, CA 92612
Resident Engineer: Andrew Borrelli Structure Rep.: Dave Lewis

Sample Information

DIME Sample ID: 2024-08-12-117
TL Number from the TL Form: L1 SL50
Sample Submitted By Organization: CT D01 - District 1 Materials Laboratory
Sample Organization Contact: (707) 496-0974
Type of Sample: Dispute Resolution
Type of Material: Hot Mix Asphalt
Sample Taken Date: 08/12/2024
Date that the sample was received by the laboratory/organization performing the testing: 10/31/2024
The quantity of what the sample constitutes: L221154 L1 SL50A - 750-1000 tons
A brief description of the sample: 3/4 HMA boxes, 1 Dispute core
From where was the sample collected: Job Site
Laboratory sample identification: 24-240
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Sierra Pacific Materials - Avenal

Material Information

HMA Type: Type A HMA
HMA Grading: 3/4 inch
Lot number: 1
Sublot number: 50
HMA Mix Number: L221154
Binder content (%):
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:

Test Results

Test 1 of 3

DIME Test ID: 2024-08-12-117-1
Test Method: AASHTO T209-12: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 11/05/2024
Date Tested: 11/04/2024
Submitted By Organization: CT D01 - District 1 Materials Laboratory
Organization Address: 1050 River Ranch Road,
Organization City: Fortuna
Organization State: California
Organization Zipcode: 95540
Organization Email: leif.ayres@dot.ca.gov
Organization Phone: (707) 496-0974
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Number of tests 2
What is the unit of measurement for theoretical density? US Units
Mass Determination Air
Method Performed Mechanical Agitation - Method A
Mass of container filled with water 7381.5 grams
Mass of oven-dry sample in air for Sample 1 2535.8 grams
Mass of container filled with the sample and water for Sample 1 8880.7 grams
Mass of container filled with water 7381.5 grams
Mass of oven-dry sample in air for Sample 2 2527.1 grams
Mass of container filled with the sample and water for Sample 2 8877.6 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.446
Specific Gravity for Sample 2 2.451
Average Specific Gravity 2.449
Theoretical maximum density at 25°C (77°F) 152.4 lb/ft^3

Test 2 of 3

DIME Test ID: 2024-08-12-117-2
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: 11/05/2024
Date Tested: 11/04/2024
Submitted By Organization: CT D01 - District 1 Materials Laboratory
Organization Address: 1050 River Ranch Road,
Organization City: Fortuna
Organization State: California
Organization Zipcode: 95540
Organization Email: leif.ayres@dot.ca.gov
Organization Phone: (707) 496-0974
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Bulk Specific Gravity 2.228

Test 3 of 3

DIME Test ID: 2024-08-12-117-3
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 11/05/2024
Date Tested: 11/05/2024
Submitted By Organization: CT D01 - District 1 Materials Laboratory
Organization Address: 1050 River Ranch Road,
Organization City: Fortuna
Organization State: California
Organization Zipcode: 95540
Organization Email: leif.ayres@dot.ca.gov
Organization Phone: (707) 496-0974
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Percent Air Voids 9 %