Test 2021-05-06-28-3 (AASHTO T275-07r12) Summary

Project Information
Project IdentifiersProject ID: 214874
DEA: 022H0504
EFIS: 0216000093
DIST-CO-RTE-PM02-TRI-36-R34.8/R35.4
Work DescriptionREALIGN ROADWAY, DRAINAGE, GUARDRAIL, AND EROSION CONTROL.
Location DescriptionTRINITY COUNTY ABOUT 15 MILES WEST OF PLATINA FROM 3.6 MILES TO 2.9 MILES WEST OF HAYFORK CREEK BRIDGE.
Sample Information
Sample Taken Date5/6/2021 Sample Unique Key28
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 testing5/6/2021
Sample typeAcceptance A brief description of the sample3/4-inch Type A HMA (eq. PG 64-28 M)
The quantity of what the sample constitutesProduction Start-Up Evaluation From where was the sample collectedManufacturer
First name of sampler or witnessed byCindy Last name of sampler or witnessed byBryant
Title of sampler Laboratory sample identificationD78791
The fabricator/manufacturer/facility nameKnife River Construction - Orland Plant Transportation Laboratory (TL) Number768789
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 Grading3/4 inch Lot number
Sublot number HMA Design ID
Test Details
DIME Sample ID: 2021-05-06-28
DIME Test ID: 2021-05-06-28-3
Testing Lab: CT D02 - North Region Materials Lab
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: 2021-07-08
Test Results

Number of tests: 3
What test procedure is performed?: Method A
Input Type: Measured
Tester's full name: Darrell Valasek
Date of test: 05/10/2021
Mass of the dry specimen in air: 4755.5 g
Mass of the dry specimen plus paraffin coating in air: 4816.8 g
Mass of the dry specimen plus paraffin coating in water: 2809.7 g
Specific gravity of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 2 of the dry specimen in air: 4758.3
Mass 2 of the dry specimen plus paraffin coating in air: 4810.7
Mass 2 of the dry specimen plus paraffin coating in water: 2812.2
Specific gravity 2 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Mass 3 of the dry specimen in air: 4756.3
Mass 3 of the dry specimen plus paraffin coating in air: 4809.1
Mass 3 of the dry specimen plus paraffin coating in water: 2807.4
Specific gravity 3 of the paraffin at 25 ± 1°C (77 ± 1.8°F): 0.9
Bulk Specific Gravity: 2.453
Bulk Specific Gravity 2: 2.452
Bulk Specific Gravity 3: 2.448
Average Bulk Specific Gravity:2.451
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Test was verified on 07/08/2021