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Sample Record for 2023-10-11-137

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Project Information

Project ID: 994615 DEA: 112N1644 EFIS: 1122000151 QA Service Level: 1
DIST-CO-RTE-PM: 11-IMP-8-R3.7/R48.0
Work Description: MICROSURFACING, COLD PLANE, RHMA, PAVEMENT MARKING, & CENSUS SYSTEMS.
Location Description: IMPERIAL COUNTY AT VARIOUS LOCATIONS FROM 0.7 MILE EAST OF MOUNTAIN SPRINGS ROAD UNDERCROSSING TO 0.2 MILE EAST OF ROUTE 7/8 SEPARATION
Contractor Name: CALMEX ENGINEERING INC.
Contractor Address: Unknown
Resident Engineer: Unknown Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2023-10-11-137
TL Number from the TL Form:
Sample Submitted By Organization: CT D11 - District 11 Materials Laboratory
Sample Organization Contact: (858) 518-8709
Type of Sample: Quality Assurance
Type of Material: Hot Mix Asphalt
Sample Taken Date: 10/11/2023
Date that the sample was received by the laboratory/organization performing the testing: 10/16/2023
The quantity of what the sample constitutes: 4 boxes 4 bags
A brief description of the sample: 1/2 RHMA-G
From where was the sample collected: Job Site
Laboratory sample identification: 9802-A
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: API Gateway

Material Information

HMA Type: RHMA-G
HMA Grading: 1/2 inch
Lot number:
Sublot number:
HMA Mix Number:
Binder content (%):
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%):
WMA Additives:
Antistrip type:
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2023-10-11-137-1
Test Method: AASHTO T308-10: 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: 03/19/2024
Date Tested: 01/08/2024
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Target 7.5 Results 7.88
Test Result Compliance: complies
Additional Comments When Verified:
What temperature unit is used? Celsius
Test procedure used? Method A
Mass of the specimen basket assembly 3932.9 g
Mass of the specimen and specimen basket assembly prior to ignition 5997.6 g
Mass of HMA Sample prior to ignition 2064.7 g
Corrected Asphalt Binder Content 7.88 %
Mass Loss 164.4 g
Mass of aggregate remaining after ignition 1900.3 g
Correction Factor (Percent by mass of HMA Specimen) 0.08 %
Moisture Content no data0 %
Temperature Compensation Factor no data0 %
Test Temperature 538 C

Test 2 of 4

DIME Test ID: 2023-10-11-137-2
Test Method: AASHTO T209-22: Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Asphalt Mixtures (Maximum Specific Gravity)
Verified Date: 03/19/2024
Date Tested: 11/27/2023
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies
Test Result Compliance: complies
Additional Comments When Verified:
Number of Samples 1
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 1 10199 grams
Mass of oven-dry sample in air for Sample 1 2501.9 grams
Mass of container filled with the sample and water for Sample 1 11666 grams
Temperature of Water 77 °F
Specific Gravity for Sample 1 2.418
Theoretical maximum density at 25°C (77°F) 150.5 lb/ft^3

Test 3 of 4

DIME Test ID: 2023-10-11-137-3
Test Method: AASHTO T269-14: Standard Method of Test for Percent Air Voids in Compacted Dense and Open Asphalt Mixtures (Air Void)
Verified Date: 03/19/2024
Date Tested: 01/08/2024
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies / Target 4.0 / -/+1.5 Results 2.9%
Test Result Compliance: complies
Additional Comments When Verified:
Percent Air Voids 2.8 %
Percent Air Voids 2 3 %
Percent Air Voids 3 2.9 %
Average Percent Air Voids 2.9 %

Test 4 of 4

DIME Test ID: 2023-10-11-137-4
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: 03/19/2024
Date Tested: 01/08/2024
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 4050 Taylor Street,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92110
Organization Email: benjamin.haney@dot.ca.gov
Organization Phone: (858) 688-1595
General Comments for this Test: Complies Air Voids 2.9% - Target 4.0 +/- 1.5%
Test Result Compliance: complies
Additional Comments When Verified:
Bulk Specific Gravity 2.35
Bulk Specific Gravity 2 2.346
Bulk Specific Gravity 3 2.348
Average Bulk Specific Gravity 2.348