Summary for Test 2021-02-16-37-4

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 214515
DEA: 024F6004
EFIS: 0213000012
DIST-CO-RTE-PM02-SIS,TRI-36,96,299-VAR
Award Date01/14/2020
Closeout Date08/24/2022
Work DescriptionBRIDGE DECK REPAIR, POLYESTER OVERLAY AND RAIL REPLACEMENT.
Location DescriptionSISKIYOU AND TRINITY COUNTIES AT VARIOUS LOCATIONS
QA Service Level1 (Verified on 01/22/2020)

Sample Information

Sample Taken Date02/16/2021 Sample Unique Key37
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 testing02/16/2021
Sample typeVerification A brief description of the sample1/2-inch Type A HMA (PG 64-28 M)
The quantity of what the sample constitutesJMF Verification 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 identificationD78745 Linked DIME Sample ID
The fabricator/manufacturer/facility nameMercer-Fraser Company, Willow Creek Plant, Willow Creek, CA Transportation Laboratory (TL) Number853474
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 NumberNot set

Test Details

DIME Sample ID: 2021-02-16-37
DIME Test ID: 2021-02-16-37-4
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: 2021-04-05

Test Results


Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Dennis Hickey
Date of test: 02/18/2021
Mass of the dry specimen in air: 5053.8 g
Mass of the dry specimen plus paraffin coating in air: 5106.9 g
Mass of the dry specimen plus paraffin coating in water: 3074.9 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 5048.5
Mass 2 of the dry specimen plus paraffin coating in air: 5098.8
Mass 2 of the dry specimen plus paraffin coating in water: 3071.4
Specific gravity 2 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 3 of the dry specimen in air: 5043.6
Mass 3 of the dry specimen plus paraffin coating in air: 5092.2
Mass 3 of the dry specimen plus paraffin coating in water: 3070.1
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.561
Bulk Specific Gravity 2: 2.561
Bulk Specific Gravity 3: 2.563
Average Bulk Specific Gravity: 2.562
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 4/5/2021