Summary for Test 2026-03-09-4-4

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 993812
DEA: 11431274
EFIS: 1121000129
DIST-CO-RTE-PM11-SD-5-R0.3/R36.0
Award Date01/28/2025
Closeout DateNot set
Work DescriptionCMGC Project- Restore the pavement to a state of good repair through roadway rehabilitation, pavement preservation, drainage restoration, transportation management system upgrades, and American with Disabilities Act (ADA) infrastructure improvements.
Location DescriptionSD County
QA Service Level1 (Verified on 09/19/2022)

Sample Information

Sample Taken Date03/09/2026 Sample Unique Key4
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 testing03/09/2026
Sample typeProduction Start-Up A brief description of the samplePSU
The quantity of what the sample constitutes5 bags From where was the sample collectedSupplier
First name of sampler or witnessed byGerardo Last name of sampler or witnessed byCordero
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameMartin Marietta Lakeside 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)See Mix
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 Size1/2 inch
The concrete mix design number Lot number
Sublot number Aggregate Mix Number21218180AH

Test Details

DIME Sample ID: 2026-03-09-4
DIME Test ID: 2026-03-09-4-4
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Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)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: 2026-03-30

Test Results


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

Method: A
Determination: By Mass
Dimensional ratio used: 5:1
Input Type: Calculated
Tester's full name: Mohammad Abbassi
Date of test: 03/13/2026
Weighted percentage of particles (by mass) that were flat: 0.0 %
Weighted percentage of particles (by mass) that were elongated: 0.0 %
Weighted percentage of particles (by mass) that were both flat and elongated: 3.0 %
Weighted percentage of particles (by mass) that were neither flat nor elongated: 97 %
General comments (publicly viewable) (Max 1000 characters): complies

Test was verified on 3/30/2026