Summary for Test 2020-10-17-1-7

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 214936
DEA: 074W7204
DIST-CO-RTE-PM07-LA-2-R18.8/R23.4
Award Date06/16/2020
Closeout Date03/15/2021
Work DescriptionAPPLY SLURRY SEAL TO ROADWAY AND REPLACE ASPHALT CONCRETE SURFACING.
Location DescriptionLOS ANGELES COUNTY IN LOS ANGELES AND LA CANADA FLINTRIDGE FROM ROUTE 134/2 SEPARATION TO FOOTHILL BOULEVARD
QA Service Level1 (Verified on 03/15/2021)

Sample Information

Sample Taken Date10/17/2020 Sample Unique Key1
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 testing10/19/2020
Sample typeVerification A brief description of the samplePSUE 3/4" WMA-A-SP R25 Aggregate and RAP
The quantity of what the sample constitutes2 Bags od Coldfeed, 1 Bag of RAP From where was the sample collectedManufacturer
First name of sampler or witnessed byRobert Last name of sampler or witnessed byRJ Noble QC
Title of sampler Telephone number of sampler
Laboratory sample identification0619A-20 Linked DIME Sample ID
The fabricator/manufacturer/facility nameRJ Noble Orange Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeAggregate Source Identification (SMARA or name of Pit)91-33-0035::EAGLE VALLEY QUARRY
The fabricator's/manufacturer's product name for the sample3/4 WMA-A-SP R25 The fabricator/manufacturer designation for the sample
The plant number36R2508SPWEO A detailed description of where the material sample was collectedBelt Cut at RJ Noble Orange Plant
Where the material sample would have been placed if not sampledAsphalt Paving Primary Aggregate Nominal Size3/4 inch
The concrete mix design number Lot number
Sublot number JMF Verification ID

Test Details

DIME Sample ID: 2020-10-17-1
DIME Test ID: 2020-10-17-1-7
Testing Lab: CT - Southern Regional Laboratory
Test Method: ASTM D4791-10: Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)
Test Release Date: 2020-10-26

Test Results


Method A - Percentage of Flat Particles, Elongated Particles, and Flat & Elongated Particles
Method B - Flat & Elongated Particles

Method: B
Determination: By Mass
Dimensional ratio used: 5:1
Input Type: Calculated
Tester's full name: Satish Jain
Date of test: 10/21/2020
Weighted percentage of particles (by mass) that were flat and elongated:3 %
Weighted percentage of particles (by mass) that were not flat and elongated:97 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/26/2020