Sample Record for 2026-07-16-69
Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project Information
Project ID: 1000320 DEA: 11430324 EFIS: 1118000102
QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-805-14.6/23.7
Work Description: MODIFY ELECTRICAL, CONCRETE PAVEMENT, DRAINAGE AND SIGNS.
Location Description: SAN DIEGO COUNTY IN SAN DIEGO FROM ROUTE 805/15 SEPARATION TO 0.1 MILE NORTH OF ROUTE 805/52 SEPARATION
Contractor Name: COFFMAN SPECIALTIES, INC.
Contractor Address: 9685 VIA EXCELENCIA STE 200, SAN DIEGO, CA 92126
Resident Engineer: Art Pannu Structure Rep.: Jose Delgado
Sample Information
DIME Sample ID: 2026-07-16-69
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: 07/16/2026
Date that the sample was received by the laboratory/organization performing the testing: 07/17/2026
The quantity of what the sample constitutes: 4 boxes
A brief description of the sample: Plant Sample
From where was the sample collected: Supplier
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: MM Lakeside
Material Information
HMA Type: RHMA-G
HMA Grading: 3/4 inch
Lot number:
Sublot number:
HMA Mix Number: 23418180AH
Binder content (%): 0.0
Virgin binder PG:
Design binder PG:
Binder Supplier:
RAP content (%): 0
WMA Additives:
Antistrip type:
Test Results
Test
DIME Test ID: 2026-07-16-69-1
Test Method: CTM 375-February 2012: Determining the Density and Relative Compaction of Data Cores (lab)
Verified Date: 08/12/2026
Date Tested: 08/07/2026
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 Cores
|
3
|
|
Core ID
|
7A7
|
|
Dry Weight
|
558.8 grams
|
|
Parrafin Coated Weight
|
569.1 grams
|
|
Coated Weight in Water
|
314.4 grams
|
|
Theoretical Maximum Density
|
2.442
|
|
Core 2 ID
|
7B7
|
|
Dry Weight 2
|
530.6 grams
|
|
Parrafin Coated Weight 2
|
539.6 grams
|
|
Coated Weight in Water 2
|
296.2 grams
|
|
Core 3 ID
|
7C7
|
|
Dry Weight 3
|
596.2 grams
|
|
Parrafin Coated Weight 3
|
607.4 grams
|
|
Coated Weight in Water 3
|
331.5 grams
|
Test
DIME Test ID: 2026-07-16-69-2
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)
Submitted By Organization: CT D11 - District 11 Materials Laboratory
Organization Address: 7177 Opportunity Road,
Organization City: San Diego
Organization State: CA
Organization Zipcode: 92111
Organization Email: D11PlantServices@dot.ca.gov
Organization Phone: (858) 518-8709
This test has been superseded on 08/14/2026.
Reason: retested
Test
DIME Test ID: 2026-07-16-69-3
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: 08/07/2026
Date Tested: 08/05/2026
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: not applicable
Additional Comments When Verified:
|
Number of tests
|
1
|
|
What is the unit of measurement for theoretical density?
|
SI Units
|
|
Mass Determination
|
Air
|
|
Method Performed
|
Mechanical Agitation - Method A
|
|
Mass of container filled with water
|
7475.6 grams
|
|
Mass of oven-dry sample in air for Sample 1
|
2537.5 grams
|
|
Mass of container filled with the sample and water for Sample 1
|
8974.1 grams
|
|
Temperature of Water
|
77 °F
|
|
Specific Gravity for Sample 1
|
2.442
|
|
Theoretical maximum density at 25°C (77°F)
|
2434.9 kg/m^3
|
Test
DIME Test ID: 2026-07-16-69-4
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: 08/14/2026
Date Tested: 08/14/2026
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: Retest on Oven #3, complies, tested 7.41%, target 7.5%
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
|
4038.7 g
|
|
Mass of the specimen and specimen basket assembly prior to ignition
|
6071.3 g
|
|
Mass of HMA Sample prior to ignition
|
2032.6 g
|
|
Corrected Asphalt Binder Content
|
7.41 %
|
|
Mass Loss
|
152.7 g
|
|
Mass of aggregate remaining after ignition
|
1879.9 g
|
|
Correction Factor (Percent by mass of HMA Specimen)
|
0.1 %
|
|
Moisture Content
|
no data0 %
|
|
Temperature Compensation Factor
|
no data0 %
|
|
Test Temperature
|
538 C
|
