Summary for Test 2026-06-30-15-8

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 1000481
DEA: 081C07U4
EFIS: 0824000168
DIST-CO-RTE-PM08-RIV-74-27.5/34.3
Award Date08/11/2025
Closeout DateNot set
Work DescriptionRUBBERIZED HMA, FIBER OPTIC CABLE SYSTEMS, AND COLD PLANE AC PAVEMENT.
Location DescriptionRIVERSIDE COUNTY AT AND NEAR ROMOLAND AND HOMELAND FROM BONNIE DRIVE TO WINCHESTER ROAD
QA Service Level1 (Verified on 09/02/2024)

Sample Information

Sample Taken Date06/30/2026 Sample Unique Key15
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 testing06/30/2026
Sample typeVerification A brief description of the sample3/4" HMA-A-SP R25%, LAS 0.5%
The quantity of what the sample constitutesPSU; 4 bags of Combined Agg, 2 Bags of Combined RAP From where was the sample collectedManufacturer
First name of sampler or witnessed byDylan Last name of sampler or witnessed byNault
Title of sampler Telephone number of sampler
Laboratory sample identification0367A-26 Linked DIME Sample ID
The fabricator/manufacturer/facility nameMartin Marietta Lake Elsinore 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)91-33-0098
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 collectedBelt Cut at Plant
Where the material sample would have been placed if not sampled Primary Aggregate Nominal Size3/4 inch
The concrete mix design number53417195 (T27) Lot number
Sublot number Aggregate Mix Number

Test Details

DIME Sample ID: 2026-06-30-15
DIME Test ID: 2026-06-30-15-8
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Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)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: 2026-08-27

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: DP
Date of test: 07/08/2026
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 8/27/2026