Summary for Test 2020-06-15-9-1

Test performed: CTM 368-November 2010

Project Information

Project IdentifiersProject ID: 212899
DEA: 051C6704
EFIS: 0512000194
DIST-CO-RTE-PM05-SCR-17-0.2-0.5
Award Date02/08/2019
Closeout Date09/23/2022
Work DescriptionPASATIEMPO RETAINING WALL -
Location DescriptionIN SANTA CRUZ FROM 0.5 MILE TO 0.3 MILES SOUTH OF PASATIEMPO OVERCROSSING
QA Service Level1 (Verified on 04/01/2019)

Sample Information

Sample Taken Date06/15/2020 Sample Unique Key9
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 testing06/15/2020
Sample typeVerification A brief description of the sampleLab Mix for CTM 368
The quantity of what the sample constitutesLab Mix From where was the sample collectedOther
First name of sampler or witnessed byDanilo Last name of sampler or witnessed byRamirez
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameMade in D5 Lab 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 numberUnknown
Sublot numberUnknown HMA Mix NumberNot set

Test Details

DIME Sample ID: 2020-06-15-9
DIME Test ID: 2020-06-15-9-1
Testing Lab: CT D05 - San Luis Obispo District Laboratory
Test Method: CTM 368-November 2010: Method of Test for Optimum Bitumen Content (OBC) for Open Graded Asphalt Concrete
Test Release Date: 2020-06-17

Test Results


What type of OBC Mix is this?: Unmodified asphalt
Input Type: Calculated
Tester's full name: D. Ramirez
Date of test: 06/24/2020
Draindown at ABR sample 1 : 4.6 g
Draindown at ABR sample 2: 4.4 g
Draindown at ABR sample 3: 3.9 g
Average Draindown at ABR: 4.3 g
Draindown at ABR -0.7% sample 1: 1.6 g
Draindown at ABR -0.7% sample 2: 2.2 g
Draindown at ABR -0.7% sample 3: 1.7 g
Average Draindown at ABR -0.7% : 1.8 g
Draindown at ABR +0.7% sample1: 9.7 g
Draindown at ABR +0.7% sample2: 9.7 g
Draindown at ABR +0.7% sample3: 9.7 g
Average Draindown at ABR +0.7%: 9.7 g
OBC=OBC1: 5.1 %
General comments (publicly viewable) (Max 1000 characters): 5.2 TWM 6/15/2020. adjusted to 5.1 - edited on 6/25/2020

Test was verified on 6/17/2020