Summary for Test 2024-05-20-67-3

Test performed: ASTM D4791-10

Project Information

Project IdentifiersProject ID: 993432
DEA: 11423804
EFIS: 1116000061
DIST-CO-RTE-PM11-SD-94,125-R9.8/R10.6,12.9/22.3
Award Date04/27/2022
Closeout DateNot set
Work DescriptionCONSTRUCT INDIVIDUAL SLAB, HMA, RHMA, MODIFY LANDSCAPE AND ELECTRICAL.
Location DescriptionSAN DIEGO COUNTY ON ROUTE 94 FROM E94/N125 SEPARATION IN LEMON GROVE TO 0.1 MILE EAST OF SPRING STREET UNDERCROSSING IN LA MESA AND ON ROUTE 125 FROM 0.6 MILE SOUTH OF SPRING STREET UNDERCROSSING NEAR LA MESA TO MISSION GORGE ROAD IN SANTEE
QA Service Level1 (Verified on 12/20/2021)

Sample Information

Sample Taken Date05/20/2024 Sample Unique Key67
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 testing05/20/2024
Sample typeQuality Assurance A brief description of the samplePSU
The quantity of what the sample constitutes3 bags From where was the sample collectedSource
First name of sampler or witnessed byBen Last name of sampler or witnessed bySmith
Title of sampler Telephone number of sampler
Laboratory sample identification0702-PSU Linked DIME Sample ID2024-05-20-66
The fabricator/manufacturer/facility nameMartin Marietta 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)91-37-0036
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 collectedCombined Aggregates
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 Number

Test Details

DIME Sample ID: 2024-05-20-67
DIME Test ID: 2024-05-20-67-3
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Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (Withdrawn 2019) (Flat and Elongated Particles)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: 2024-06-11

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: 05/28/2024
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: 2.4 %
Weighted percentage of particles (by number) that were neither flat nor elongated: 97.6 %
General comments (publicly viewable) (Max 1000 characters): Complies

Test was verified on 6/11/2024