Summary for Test 2023-05-24-63-1

Test performed: AASHTO T275-07r12

Project Information

Project IdentifiersProject ID: 993508
DEA: 070W1104
EFIS: 0721000059
DIST-CO-RTE-PM07-LA-210-R35.9/R52.2
Award Date04/04/2022
Closeout Date09/24/2024
Work DescriptionCOLD PLANE OVERLAY, INDIVIDUAL REPLACEMENT SLAB AND TRAFFIC STRIPING.
Location DescriptionLOS ANGELES COUNTY FROM HIGHLAND AVENUE UNDERCROSSING IN DUARTE TO SAN ANTONIO WASH BRIDGE IN CLAREMONT.
QA Service Level1 (Verified on 04/19/2022)

Sample Information

Sample Taken Date05/24/2023 Sample Unique Key63
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 testing06/08/2023
Sample typeDepartment Acceptance A brief description of the sample3/4' rhma - a220831 sva sjr
The quantity of what the sample constitutes750 Tons From where was the sample collectedJob Site
First name of sampler or witnessed byN. Last name of sampler or witnessed byKupelian
Title of samplerSequoia QC Telephone number of sampler
Laboratory sample identification23-177 Linked DIME Sample ID
The fabricator/manufacturer/facility nameAAA Irwindale Transportation Laboratory (TL) Numberna
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeHot Mix Asphalt HMA TypeRHMA-G
HMA Grading3/4 inch Lot number1
Sublot number HMA Mix Number

Test Details

DIME Sample ID: 2023-05-24-63
DIME Test ID: 2023-05-24-63-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
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: 2023-06-14

Test Results


Number of tests: 2
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: James Lee
Date of test: 06/12/2023
Mass of the dry specimen in air: 940.3 g
Mass of the dry specimen plus paraffin coating in air: 952.5 g
Mass of the dry specimen plus paraffin coating in water: 531.3 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 1063.5 g
Mass 2 of the dry specimen plus paraffin coating in air: 1077.9 g
Mass 2 of the dry specimen plus paraffin coating in water: 596.3 g
Specific gravity 2 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.307
Bulk Specific Gravity 2: 2.284
Average Bulk Specific Gravity: 2.295
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 6/14/2023