Summary for Test 2024-07-22-97-2

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 995221
DEA: 024H0004
EFIS: 0218000067
DIST-CO-RTE-PM02-SIS-97,161-45.0/54.1,0.0/0.8
Award Date02/23/2024
Closeout DateNot set
Work DescriptionHOT MIX ASPHALT, PAVEMENT DELINEATION, & ELECTRICAL WORK.
Location DescriptionSISKIYOU COUNTY IN AND NEAR DORRIS ON ROUTE 97 FROM 0.3 MILE SOUTH OF SAMS NECK ROAD TO OREGON STATE LINE AND ON ROUTE 161 FROM ROUTE 97 TO 0.6 MILE EAST OF INDIAN TOM LAKE ROAD
QA Service Level1 (Verified on 11/27/2023)

Sample Information

Sample Taken Date07/22/2024 Sample Unique Key97
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 testing07/23/2024
Sample typeProduction Start-Up A brief description of the sample 16 boxes of Treated 1/2-inch Type A HMA with 15% RAP
The quantity of what the sample constitutes16 Boxes From where was the sample collectedManufacturer
First name of sampler or witnessed byDalton Last name of sampler or witnessed byEsget
Title of samplerCGI Tech Telephone number of sampler
Laboratory sample identificationD79657 Linked DIME Sample ID
The fabricator/manufacturer/facility nameRocky Mnt Const. Transportation Laboratory (TL) Number891201
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 Grading1/2 inch Lot number
Sublot number HMA Mix Number

Combined Gradation Report Information

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

Test Details

DIME Sample ID: 2024-07-22-97
DIME Test ID: 2024-07-22-97-2
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: 07/29/2024
Mass of the dry specimen in air: 4622.6 g
Mass of the dry specimen plus paraffin coating in air: 4654.0 g
Mass of the dry specimen plus paraffin coating in water: 2654.8 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4627.7 g
Mass 2 of the dry specimen plus paraffin coating in air: 4659.3 g
Mass 2 of the dry specimen plus paraffin coating in water: 2650.7 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: 4626.9 g
Mass 3 of the dry specimen plus paraffin coating in air: 4658.7 g
Mass 3 of the dry specimen plus paraffin coating in water: 2656.6 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.353
Bulk Specific Gravity 2: 2.345
Bulk Specific Gravity 3: 2.353
Average Bulk Specific Gravity: 2.35
General comments (publicly viewable) (Max 1000 characters): Gmb=2.350

Test was verified on 9/9/2024