Summary for Test 2025-08-04-64-7

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 1001099
DEA: 112N1784
EFIS: 1123000070
DIST-CO-RTE-PM11-IMP-8-R0.0R/R10.3
Award Date05/29/2025
Closeout DateNot set
Work DescriptionMICRO-SURFACING, COLD PLANE AC PAVEMENT, PLACE HMA, AND STRIPING.
Location DescriptionIMPERIAL COUNTY FROM IMPERIAL COUNTY LINE (R0.0R) TO 98/8 FLYOVER (R10.3) AND 98/8 INTERCHANGE
QA Service Level1 (Verified on 05/30/2025)

Sample Information

Sample Taken Date08/04/2025 Sample Unique Key64
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 testing08/11/2025
Sample typeVerification A brief description of the sampleJMFV
The quantity of what the sample constitutes10 bags From where was the sample collectedSupplier
First name of sampler or witnessed byGerardo Last name of sampler or witnessed byCordero
Title of samplerTET Telephone number of sampler6199366795
Laboratory sample identification25-08-04-64-JMFR Linked DIME Sample ID2025-08-04-63
The fabricator/manufacturer/facility nameAPI Gateway 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)91-13-0057
The fabricator's/manufacturer's product name for the sample The fabricator/manufacturer designation for the sample
The plant number A detailed description of where the material sample was collectedPlant
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size3/4 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix Number2 API

Test Details

DIME Sample ID: 2025-08-04-64
DIME Test ID: 2025-08-04-64-7
Testing Lab: CT D11 - District 11 Materials 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Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)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: 2025-08-19

Test Results


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

Method: A
Determination: By Number
Dimensional ratio used: 5:1
Input Type: Calculated
Tester's full name: Mohammad Abbassi
Date of test: 08/14/2025
Weighted percentage of particles (by number) that were flat: 0 %
Weighted percentage of particles (by number) that were elongated: 0 %
Weighted percentage of particles (by number) that were both flat and elongated: 0 %
Weighted percentage of particles (by number) that were neither flat nor elongated: 100 %
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/19/2025