Summary for Test 2024-07-01-88-2

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 995031
DEA: 023H82U4
EFIS: 0223000011
DIST-CO-RTE-PM02-LAS-44-0.0/37.2
Award Date10/24/2023
Closeout Date07/03/2025
Work DescriptionREPLACE AC SURFACING, PLACE RHMA, HMA, THERMOPLASTIC TRAFFIC STRIPE.
Location DescriptionLASSEN COUNTY ABOUT 9 MILES EAST OF OLD STATION FROM SHASTA COUNTY LINE TO ROUTE 36
QA Service Level1 (Verified on 08/10/2023)

Sample Information

Sample Taken Date07/01/2024 Sample Unique Key88
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 testing07/02/2024
Sample typeProduction Start-Up A brief description of the sample16 boxes of Treated 3/4-inch Type A HMA with 22% RAP
The quantity of what the sample constitutesProduction Start Up Evaluation From where was the sample collectedManufacturer
First name of sampler or witnessed byBrandon Last name of sampler or witnessed byWhite
Title of samplerTET Telephone number of sampler
Laboratory sample identificationD79623 Linked DIME Sample ID
The fabricator/manufacturer/facility nameHat Creek - Ward Lake Transportation Laboratory (TL) Number848903
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeHot Mix Asphalt HMA TypeType A HMA
HMA Grading3/4 inch Lot number
Sublot number HMA Mix Number
Binder content (%)Not set Virgin binder PGNot set
Design binder PGNot set Binder SupplierNot set
RAP content (%)Not set WMA AdditivesNot set
Antistrip typeNot set

Test Details

DIME Sample ID: 2024-07-01-88
DIME Test ID: 2024-07-01-88-2
Testing Lab: CT D02 - Redding Northern Regional 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: 2024-09-09

Test Results


Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Josh Murphy
Date of test: 07/15/2024
Mass of the dry specimen in air: 4685.2 g
Mass of the dry specimen plus paraffin coating in air: 4727.2 g
Mass of the dry specimen plus paraffin coating in water: 2733.6 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4686.2 g
Mass 2 of the dry specimen plus paraffin coating in air: 4726.9 g
Mass 2 of the dry specimen plus paraffin coating in water: 2736.3 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: 4687.0 g
Mass 3 of the dry specimen plus paraffin coating in air: 4727.5 g
Mass 3 of the dry specimen plus paraffin coating in water: 2725.6 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.406
Bulk Specific Gravity 2: 2.409
Bulk Specific Gravity 3: 2.395
Average Bulk Specific Gravity: 2.403
General comments (publicly viewable) (Max 1000 characters): Gmb=2.403

Test was verified on 9/9/2024