Summary for Test 2023-10-18-59-1

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 994615
DEA: 112N1644
EFIS: 1122000151
DIST-CO-RTE-PM11-IMP-8-R3.7/R48.0
Award Date05/19/2023
Closeout Date06/11/2024
Work DescriptionMICROSURFACING, COLD PLANE, RHMA, PAVEMENT MARKING, & CENSUS SYSTEMS.
Location DescriptionIMPERIAL COUNTY AT VARIOUS LOCATIONS FROM 0.7 MILE EAST OF MOUNTAIN SPRINGS ROAD UNDERCROSSING TO 0.2 MILE EAST OF ROUTE 7/8 SEPARATION
QA Service Level1 (Verified on 06/04/2024)

Sample Information

Sample Taken Date10/18/2023 Sample Unique Key59
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 testing10/20/2023
Sample typeQuality Assurance A brief description of the sample1/2" RHMA-G
The quantity of what the sample constitutes4 boxes 4 bags From where was the sample collectedSource
First name of sampler or witnessed byJoe Last name of sampler or witnessed byLoper
Title of sampler Telephone number of sampler
Laboratory sample identification9810-A Linked DIME Sample ID
The fabricator/manufacturer/facility nameAPI Gateway 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 TypeRHMA-G
HMA Grading1/2 inch Lot number1
Sublot number9 HMA Mix Number1

Combined Gradation Report Information

Combined Gradation Report IdBin IndexDime Test Id
No assigned tests for this sample.

Test Details

DIME Sample ID: 2023-10-18-59
DIME Test ID: 2023-10-18-59-1
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: 2024-03-20

Test Results


Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Daniel Smith / J Seymour
Date of test: 12/12/2023
Mass of the dry specimen in air: 4533.6 g
Mass of the dry specimen plus paraffin coating in air: 4570.6 g
Mass of the dry specimen plus paraffin coating in water: 2567.9 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4529.8 g
Mass 2 of the dry specimen plus paraffin coating in air: 4568.4 g
Mass 2 of the dry specimen plus paraffin coating in water: 2569.1 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: 4532.0 g
Mass 3 of the dry specimen plus paraffin coating in air: 4571.5 g
Mass 3 of the dry specimen plus paraffin coating in water: 2563.1 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.311
Bulk Specific Gravity 2: 2.315
Bulk Specific Gravity 3: 2.307
Average Bulk Specific Gravity: 2.311
General comments (publicly viewable) (Max 1000 characters): Complies Target 5.0% +/- 1.5 - Result - 4.5%

Test was verified on 3/20/2024