Test 2020-10-12-48-1 (AASHTO T275-07r12) Summary

Project Information
Project IdentifiersProject ID: 214775
DEA: 081F13U4
EFIS: 0819000074
DIST-CO-RTE-PM08-SBD-62,95-122.0/142.7,9.7/33.6
Work DescriptionCOLD-IN PLACE RECYCLING AND PLACE RHMA-G.
Location DescriptionSAN BERNARDINO COUNTY ON ROUTE 62 FROM 3.8 MILES WEST OF ROUTE 95 TO ARIZONA STATE LINE AND ON ROUTE 95 FROM ROUTE 62 TO 2.0 MILES SOUTH OF TURTLE MOUNTAIN ROAD
Sample Information
Sample Taken Date10/12/2020 Sample Unique Key48
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 testing10/12/2020
Sample typeQuality Assurance A brief description of the sample3/4 HMA core
The quantity of what the sample constitutes3 From where was the sample collectedJob Site
First name of sampler or witnessed bysinh Last name of sampler or witnessed byle
Title of sampler Laboratory sample identification180 tons out, lot 1 SL2
The fabricator/manufacturer/facility nameGranite Construction Transportation Laboratory (TL) Number3A 3B 3C
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameRTE 62 WB LANE 1 STA 903
Material Information
Material TypeHot Mix Asphalt HMA TypeRHMA-G
HMA Grading3/4 inch Lot number1
Sublot number2 HMA Design ID
Test Details
DIME Sample ID: 2020-10-12-48
DIME Test ID: 2020-10-12-48-1
Testing Lab: CT D08 - Barstow Field Testing 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: 2020-11-06
Test Results

Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: sinh le
Date of test: 10/13/2020
Mass of the dry specimen in air: 790.3 g
Mass of the dry specimen plus paraffin coating in air: 799.5 g
Mass of the dry specimen plus paraffin coating in water: 447.8 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 721 g
Mass 2 of the dry specimen plus paraffin coating in air: 730.1 g
Mass 2 of the dry specimen plus paraffin coating in water: 410 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: 780.1 g
Mass 3 of the dry specimen plus paraffin coating in air: 791.2 g
Mass 3 of the dry specimen plus paraffin coating in water: 445.1 g
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.314
Bulk Specific Gravity 2: 2.326
Bulk Specific Gravity 3: 2.337
Average Bulk Specific Gravity:2.326
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Test was verified on 11/06/2020