Summary for Test 2021-10-08-12-8

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 215221
DEA: 07332604
EFIS: 0716000287
DIST-CO-RTE-PM07-LA-10-R12.4/14.9
Award Date12/16/2020
Closeout Date11/25/2024
Work DescriptionREMOVE RAISED ISLAND, CONSTRUCT CONCRETE BARRIER AND INSTALL LIGHTING.
Location DescriptionTHE COUNTY AND CITY OF LOS ANGELES FROM 0.1 MILE EAST OF ARLINGTON AVENUE OVERCROSSING TO 0.7 MILE EAST OF ROUTE 10/110 SEPARATION
QA Service Level1 (Verified on 03/19/2021)

Sample Information

Sample Taken Date10/08/2021 Sample Unique Key12
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 testing10/12/2021
Sample typeVerification A brief description of the samplePSUE 3/4" HMA-A-SP R15, NO LAS
The quantity of what the sample constitutes4 Bags of Aggregate, 1 Bag of RAP From where was the sample collectedManufacturer
First name of sampler or witnessed byZaid Last name of sampler or witnessed byAbdelkhaliq
Title of sampler Telephone number of sampler
Laboratory sample identification0586A-21 Linked DIME Sample ID
The fabricator/manufacturer/facility nameAll American Asphalt - Irwindale 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, name of Pit or Job Site)91-33-0005
The fabricator's/manufacturer's product name for the sample3/4 HMA-A-SP R15 The fabricator/manufacturer designation for the sample
The plant number105793 A detailed description of where the material sample was collectedBelt Cut at All American Corona 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 Aggregate Mix NumberNot set

Test Details

DIME Sample ID: 2021-10-08-12
DIME Test ID: 2021-10-08-12-8
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Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)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: 2021-10-18

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: Michael Magana
Date of test: 10/15/2021
Weighted percentage of particles (by mass) that were flat and elongated: 2 %
Weighted percentage of particles (by mass) that were not flat and elongated: 98 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/18/2021