Summary for Test 2026-04-29-18-13
Test performed: ASTM D4791-10Project Information
| Project Identifiers | Project ID: 1001686 DEA: 11430264 EFIS: 1118000083 COOP: NONE |
|---|---|
| DIST-CO-RTE-PM | 11-SD-94,188-15.2/65.3,0.0/1.9 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | DRAINAGE RESTORATION, ADA CURB RAMPS & COMPLETE STREET. |
| Location Description | SAN DIEGO COUNTY ABOUT 6 MILES EAST OF LEMON GROVE ON ROUTE 94 FROM SWEETWATER RIVER BRIDGE TO AVENUE DE ROBLES VERDES NEAR MANZANITA AND ON ROUTE 188 FROM MEXICO BORDER NEAR TECATE TO ROUTE 94. |
| QA Service Level | 1 (Verified on 02/05/2026) |
Sample Information
| Sample Taken Date | 04/29/2026 | Sample Unique Key | 18 |
|---|---|---|---|
| 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 testing | 04/29/2026 |
| Sample type | Verification | A brief description of the sample | JMFR |
| The quantity of what the sample constitutes | 5 bags | From where was the sample collected | Supplier |
| First name of sampler or witnessed by | Gerardo | Last name of sampler or witnessed by | Cordero |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Martin Marrietta Lakesides | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | Not set |
Material Information
| Material Type | Aggregate | 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 collected | Plant | |
| Where the material sample would have been placed if not sampled | Primary Aggregate Nominal Size | 1-1/2 inch | |
| The concrete mix design number | Lot number | ||
| Sublot number | Aggregate Mix Number | 21517070 |
Test Details
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DIME Sample ID: 2026-04-29-18
DIME Test ID: 2026-04-29-18-13
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: 2026-05-15
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: 3:1
Input Type: Measured
Tester's full name: Melchor Oronoz
Date of test: 05/12/2026
Percentage on the 6 inch sieve: 0 %
Percentage on the 5 inch sieve: 0 %
Percentage on the 4 ½ inch sieve: 0 %
Percentage on the 4 inch sieve: 0 %
Percentage on the 3 ½ inch sieve: 0 %
Percentage on the 3 inch sieve: 0 %
Percentage on the 2 ½ inch sieve: 0 %
Percentage on the 2 inch sieve: 0 %
Percentage on the 1 ½ inch sieve: 0 %
Percentage on the 1 inch sieve: 82 %
Percentage on the ¾ inch sieve: 74 %
Percentage on the ½ inch sieve: 58 %
Percentage on the ⅜ inch sieve: 47 %
Percentage on the ¼ inch sieve: 0 %
Percentage on the No. 4 sieve: 35 %
Mass grams of 6 inch particles that were flat and elongated: 0 g
Mass grams of 6 inch particles that were not flat and elongated: 0 g
Mass grams of 5 inch particles that were flat and elongated: 0 g
Mass grams of 5 inch particles that were not flat and elongated: 0 g
Mass grams of 4 ½ inch particles that were flat and elongated: 0 g
Mass grams of 4 ½ inch particles that were not flat and elongated: 0 g
Mass grams of 4 inch particles that were flat and elongated: 0 g
Mass grams of 4 inch particles that were not flat and elongated: 0 g
Mass grams of 3 ½ inch particles that were flat and elongated: 0 g
Mass grams of 3 ½ inch particles that were not flat and elongated: 0 g
Mass grams of 3 inch particles that were flat and elongated: 0 g
Mass grams of 3 inch particles that were not flat and elongated: 0 g
Mass grams of 2 ½ inch particles that were flat and elongated: 0 g
Mass grams of 2 ½ inch particles that were not flat and elongated: 0 g
Mass grams of 2 inch particles that were flat and elongated: 0 g
Mass grams of 2 inch particles that were not flat and elongated: 0 g
Mass grams of 1 ½ inch particles that were flat and elongated: 0 g
Mass grams of 1 ½ inch particles that were not flat and elongated: 0 g
Mass grams of 1 inch particles that were flat and elongated: 83.4 g
Mass grams of 1 inch particles that were not flat and elongated: 1406.2 g
Mass grams of ¾ inch particles that were flat and elongated: 0 g
Mass grams of ¾ inch particles that were not flat and elongated: 1 g
Mass grams of ½ inch particles that were flat and elongated: 137.9 g
Mass grams of ½ inch particles that were not flat and elongated: 1210.4 g
Mass grams of ⅜ inch particles that were flat and elongated: 111.4 g
Mass grams of ⅜ inch particles that were not flat and elongated: 778.7 g
Mass grams of ¼ inch particles that were flat and elongated: 0 g
Mass grams of ¼ inch particles that were not flat and elongated: 0 g
Mass grams of No. 4 particles that were flat and elongated: 89.2 g
Mass grams of No. 4 particles that were not flat and elongated: 928.1 g
Percentage (by mass) of 6 inch particles that were flat and elongated: 0 %
Percentage (by mass) of 6 inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 5 inch particles that were flat and elongated: 0 %
Percentage (by mass) of 5 inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 4 ½ inch particles that were flat and elongated: 0 %
Percentage (by mass) of 4 ½ inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 4 inch particles that were flat and elongated: 0 %
Percentage (by mass) of 4 inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 3 ½ inch particles that were flat and elongated: 0 %
Percentage (by mass) of 3 ½ inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 3 inch particles that were flat and elongated: 0 %
Percentage (by mass) of 3 inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 2 ½ inch particles that were flat and elongated: 0 %
Percentage (by mass) of 2 ½ inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 2 inch particles that were flat and elongated: 0 %
Percentage (by mass) of 2 inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 1 ½ inch particles that were flat and elongated: 0 %
Percentage (by mass) of 1 ½ inch particles that were not flat and elongated: 0 %
Percentage (by mass) of 1 inch particles that were flat and elongated: 6 %
Percentage (by mass) of 1 inch particles that were not flat and elongated: 94 %
Percentage (by mass) of ¾ inch particles that were flat and elongated: 0 %
Percentage (by mass) of ¾ inch particles that were not flat and elongated: 100 %
Percentage (by mass) of ½ inch particles that were flat and elongated: 10 %
Percentage (by mass) of ½ inch particles that were not flat and elongated: 90 %
Percentage (by mass) of ⅜ inch particles that were flat and elongated: 13 %
Percentage (by mass) of ⅜ inch particles that were not flat and elongated: 87 %
Percentage (by mass) of ¼ inch particles that were flat and elongated: 0 %
Percentage (by mass) of ¼ inch particles that were not flat and elongated: 0 %
Percentage (by mass) of No. 4 particles that were flat and elongated: 9 %
Percentage (by mass) of No. 4 particles that were not flat and elongated: 91 %
Weighted percentage of particles (by mass) that were flat and elongated: 7 %
Weighted percentage of particles (by mass) that were not flat and elongated: 93 %
General comments (publicly viewable) (Max 1000 characters): Retest - 3:1 Ratio
Test was verified on 5/15/2026 ✔