Summary for Test 2022-08-18-87-1

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 993570
DEA: 051N6304
EFIS: 0521000069
DIST-CO-RTE-PM05-SCR-1-20.2/30.0
Award Date04/21/2022
Closeout Date01/18/2023
Work DescriptionOVERLAY EXISTING ROADWAY WITH RHMA-G (BWC).
Location DescriptionSANTA CRUZ COUNTY IN AND NEAR SANTA CRUZ FROM 0.1 MILE NORTH OF WESTERN DRIVE TO 0.1 MILE SOUTH OF DAVENPORT LANDING ROAD
QA Service Level1 (Verified on 03/28/2022)

Sample Information

Sample Taken Date08/18/2022 Sample Unique Key87
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 testing09/02/2022
Sample typeDispute Resolution A brief description of the sample1/2" RHMA-G
The quantity of what the sample constitutes16 boxes of mix From where was the sample collectedSupplier
First name of sampler or witnessed byA. Romiza Last name of sampler or witnessed byA. Romiza
Title of samplerTET Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID2022-08-18-85
The fabricator/manufacturer/facility nameA.R. Wilson Quarry Aromas Batch Plant 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 number
Sublot number HMA Mix NumberNot set

Test Details

DIME Sample ID: 2022-08-18-87
DIME Test ID: 2022-08-18-87-1
Testing Lab: CT HQ - Sacramento Hot Mix Asphalt 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: 2022-09-13

Test Results


Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: James Brewster
Date of test: 09/09/2022
Mass of the dry specimen in air: 4693.3 g
Mass of the dry specimen plus paraffin coating in air: 4734.6 g
Mass of the dry specimen plus paraffin coating in water: 2754.5 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4697.3 g
Mass 2 of the dry specimen plus paraffin coating in air: 4737.7 g
Mass 2 of the dry specimen plus paraffin coating in water: 2757.1 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: 4692.4 g
Mass 3 of the dry specimen plus paraffin coating in air: 4733.9 g
Mass 3 of the dry specimen plus paraffin coating in water: 2753.1 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.426
Bulk Specific Gravity 2: 2.427
Bulk Specific Gravity 3: 2.425
Average Bulk Specific Gravity: 2.426
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/13/2022