Summary for Test 2023-07-11-98-4

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 993339
DEA: 024H9304
EFIS: 0219000027
DIST-CO-RTE-PM02-SHA-299-44.3/44.9
Award Date07/13/2022
Closeout Date04/11/2024
Work DescriptionINGOT CURVE IMPROVEMENT - CURVE IMROVEMENT
Location DescriptionIN SHASTA COUNTY NEAR INGOT FROM 2.7 MILES EAST OF SEAMANS GULCH ROAD TO 1.2 MILES WEST OF DU BOIS ROAD.
QA Service Level1 (Verified on 11/22/2021)

Sample Information

Sample Taken Date07/11/2023 Sample Unique Key98
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 testing07/12/2023
Sample typeProduction Start-Up A brief description of the sample16 boxes of Lime Treated 3/4-inch Type A HMA (eq. PG 64-28) with 24.0% RAP and virgin PG 58-34 M from Valero (Benicia, CA)
The quantity of what the sample constitutesProduction Start-Up Evaluation From where was the sample collectedManufacturer
First name of sampler or witnessed byCindy Last name of sampler or witnessed byBryant
Title of sampler Telephone number of sampler
Laboratory sample identificationD79297 Linked DIME Sample ID
The fabricator/manufacturer/facility nameTullis – Northstate Asphalt (Redding, CA) Transportation Laboratory (TL) Number853401
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 NumberJMF3513 2022 2

Test Details

DIME Sample ID: 2023-07-11-98
DIME Test ID: 2023-07-11-98-4
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: 2023-11-21

Test Results


Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Colt Sweeny
Date of test: 07/19/2023
Mass of the dry specimen in air: 4656.7 g
Mass of the dry specimen plus paraffin coating in air: 4705.0 g
Mass of the dry specimen plus paraffin coating in water: 2717.5 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4656.8 g
Mass 2 of the dry specimen plus paraffin coating in air: 4701.8 g
Mass 2 of the dry specimen plus paraffin coating in water: 2722.3 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: 4657.8 g
Mass 3 of the dry specimen plus paraffin coating in air: 4705.2 g
Mass 3 of the dry specimen plus paraffin coating in water: 2716.1 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.408
Bulk Specific Gravity 2: 2.413
Bulk Specific Gravity 3: 2.405
Average Bulk Specific Gravity: 2.409
General comments (publicly viewable) (Max 1000 characters): Gmb=2.409

Test was verified on 11/21/2023