Test 2020-08-07-19-2 (CTM 368-November 2010) Summary

Project Information
Project IdentifiersProject ID: 212618
DEA: 044G0564
EFIS: 0417000154
DIST-CO-RTE-PM04-ALA-680-M2.4/M12.4
Work DescriptionROADWAY REHAB, BRIDGE REPLACEMENT, RET. WALLS, TOLL SYSTEMS
Location DescriptionFREMONT AND AT SUNOL FROM MISSION BOULEVARD SEPARATION TO KOOPMAN ROAD UNDERCROSSING
Sample Information
Sample Taken Date8/7/2020 Sample Unique Key19
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testingNot set
Sample typeVerification A brief description of the sample1/2" WRHMA-O-SP
The quantity of what the sample constitutes2 cans From where was the sample collectedFabricator
First name of sampler or witnessed byDennis Last name of sampler or witnessed byYeung
Title of sampler Laboratory sample identification
The fabricator/manufacturer/facility nameHanson Sunol Plant Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name
Material Information
Material TypeHot Mix Asphalt HMA TypeOGFC
HMA Grading1/2 inch Lot number
Sublot number JMF Verification ID JMF3513-2020-189
Test Details
DIME Sample ID: 2020-08-07-19
DIME Test ID: 2020-08-07-19-2
Testing Lab: CT D04 - DME / District Lab
Test Method: CTM 368-November 2010: Method of Test for Optimum Bitumen Content (OBC) for Open Graded Asphalt Concrete
Test Release Date: 2020-08-18
Test Results

What type of OBC Mix is this?: ARB for RHMA-O
Input Type: Measured
Tester's full name: Reza Dineli
Date of test: 08/12/2020
Draindown at ABR sample 1 : 3.7 g
Draindown at ABR sample 2: 3.2 g
Draindown at ABR sample 3: 4 g
Average Draindown at ABR: 3.6 g
Draindown at ABR -0.7% sample 1: 2 g
Draindown at ABR -0.7% sample 2: 1.7 g
Draindown at ABR -0.7% sample 3: 2 g
Average Draindown at ABR -0.7% : 1.9 g
Draindown at ABR +0.7% sample1: 4.6 g
Draindown at ABR +0.7% sample2: 4.9 g
Draindown at ABR +0.7% sample3: 4.9 g
Average Draindown at ABR +0.7%: 4.8 g
OBC=OBC1: 5.7 %
For RHMA-0: 7.98 %
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Test was verified on 08/18/2020