Summary for Test 2020-07-08-26-7

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 214630
DEA: 073W7704
EFIS: 0717000100
DIST-CO-RTE-PM07-LA-60-R25.5/R30.5
Award Date03/24/2020
Closeout Date01/28/2021
Work DescriptionCOLD PLANE ASPHALT CONCRETE PAVEMENT AND PLACE RHMA-G.
Location DescriptionLOS ANGELES COUNTY IN DIAMOND BAR AND POMONA FROM DIAMOND BAR BOULEVARD UNDERCROSSING TO SAN BERNARDINO COUNTY LINE.
QA Service Level1 (Verified on 05/20/2020)

Sample Information

Sample Taken Date07/08/2020 Sample Unique Key26
Date that the sample was received by the laboratory/organization performing the testing07/17/2020 Sample typeVerification
A brief description of the samplePSUE 1/2" RMHA-G-SP 0.50% LAS Aggregate The quantity of what the sample constitutes3 Bags Coldfeed Aggregate
From where was the sample collectedManufacturer First name of sampler or witnessed byVulcan Irwindale
Last name of sampler or witnessed byQC Title of sampler
Telephone number of sampler Laboratory sample identification0442G-20
Linked DIME Sample ID The fabricator/manufacturer/facility nameVulcan Materials - Irwindale
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeAggregate Source Identification (SMARA, name of Pit or Job Site)91-19-0035::FISH CANYON QUARRY
The fabricator's/manufacturer's product name for the sample1/2 RHMA-G-SP The fabricator/manufacturer designation for the sample
The plant number326120A IRW LTR A detailed description of where the material sample was collectedBelt Cut at Vulcan Irwindale Plant
Where the material sample would have been placed if not sampledAsphalt Paving Primary Aggregate Nominal Size1/2 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix NumberNot set

Test Details

DIME Sample ID: 2020-07-08-26
DIME Test ID: 2020-07-08-26-7
Testing Lab: CT D08 - Fontana 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Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)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: 2020-07-23

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: 07/22/2020
Weighted percentage of particles (by mass) that were flat and elongated: 1 %
Weighted percentage of particles (by mass) that were not flat and elongated: 99 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 7/23/2020 ✔