Summary for Test 2023-07-12-34-4

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 993529
DEA: 11430514
EFIS: 1119000008
DIST-CO-RTE-PM11-SD-15-R31.3/R37.1
Award Date05/27/2022
Closeout DateNot set
Work DescriptionCRCP, FIBER OPTIC CABLE, AND HMA.
Location DescriptionSAN DIEGO COUNTY IN AND NEAR ESCONDIDO FROM 0.2 MILE SOUTH OF ROUTE 15/78 SEPARATION TO 0.5 MILE NORTH OF DEER SPRINGS ROAD OVERCROSSING
QA Service Level1 (Verified on 02/07/2022)

Sample Information

Sample Taken Date07/12/2023 Sample Unique Key34
Will the laboratory/organization for which you are a member perform testing on this material sample?Yes Date that the sample was received by the laboratory/organization performing the testing07/17/2023
Sample typeQuality Assurance A brief description of the sample3/4" HMA-A
The quantity of what the sample constitutes14 boxes 3 bags From where was the sample collectedSupplier
First name of sampler or witnessed byBen Last name of sampler or witnessed bySmith
Title of sampler Telephone number of sampler
Laboratory sample identification6624-PSU Linked DIME Sample ID
The fabricator/manufacturer/facility nameMartin Marietta Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeHot Mix Asphalt HMA TypeType A HMA
HMA Grading3/4 inch Lot number
Sublot number HMA Mix Number53417105

Test Details

DIME Sample ID: 2023-07-12-34
DIME Test ID: 2023-07-12-34-4
Testing Lab: CT D11 - District 11 Materials Laboratory
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)
Test Release Date: 2023-10-05

Test Results


Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Daniel Smith
Date of test: 07/19/2023
Mass of the dry specimen in air: 4583.3 g
Mass of the dry specimen plus paraffin coating in air: 4640.7 g
Mass of the dry specimen plus paraffin coating in water: 2612.8 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4586.1 g
Mass 2 of the dry specimen plus paraffin coating in air: 4642.5 g
Mass 2 of the dry specimen plus paraffin coating in water: 2614.8 g
Specific gravity 2 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 3 of the dry specimen in air: 4584.9 g
Mass 3 of the dry specimen plus paraffin coating in air: 4639.1 g
Mass 3 of the dry specimen plus paraffin coating in water: 2610.4 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.334
Bulk Specific Gravity 2: 2.334
Bulk Specific Gravity 3: 2.329
Average Bulk Specific Gravity: 2.332
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/5/2023