Summary for Test 2024-07-08-105-2

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 994785
DEA: 023H32U4
EFIS: 0221000164
DIST-CO-RTE-PM02-SIS-I5-2.5/R15.9
Award Date04/28/2023
Closeout DateNot set
Work DescriptionRoadway rehabilitation and bridge improvements along I5 in Mount Shasta
Location DescriptionSIS I5 2.5/R15.9
QA Service Level1 (Verified on 05/03/2023)

Sample Information

Sample Taken Date07/08/2024 Sample Unique Key105
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 testing07/08/2024
Sample typeProduction Start-Up A brief description of the sample1/2" HMA-A w/25% RAP
The quantity of what the sample constitutes16 Boxes From where was the sample collectedManufacturer
First name of sampler or witnessed byRiley Last name of sampler or witnessed byMelvin
Title of samplerConsultant Telephone number of sampler
Laboratory sample identificationD79633 Linked DIME Sample ID
The fabricator/manufacturer/facility nameTullis Inc. - Northstate Asphalt (Redding CA) Transportation Laboratory (TL) Number972010
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 Grading1/2 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: 2024-07-08-105
DIME Test ID: 2024-07-08-105-2
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: 07/17/2024
Mass of the dry specimen in air: 4738.6 g
Mass of the dry specimen plus paraffin coating in air: 4796.2 g
Mass of the dry specimen plus paraffin coating in water: 2778.0 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4739.4 g
Mass 2 of the dry specimen plus paraffin coating in air: 4793.3 g
Mass 2 of the dry specimen plus paraffin coating in water: 2777.2 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: 4740.1 g
Mass 3 of the dry specimen plus paraffin coating in air: 4786.8 g
Mass 3 of the dry specimen plus paraffin coating in water: 2774.0 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.425
Bulk Specific Gravity 2: 2.423
Bulk Specific Gravity 3: 2.417
Average Bulk Specific Gravity: 2.422
General comments (publicly viewable) (Max 1000 characters): Gmb=2.422

Test was verified on 9/9/2024