Summary for Test 2025-10-06-57-5
Test performed: AASHTO T84-14Project Information
| Project Identifiers | Project ID: 994901 DEA: 112T3434 EFIS: 1120000081 |
|---|---|
| DIST-CO-RTE-PM | 11-SD-805-5.1/8.3 |
| Award Date | 01/29/2024 |
| Closeout Date | Not set |
| Work Description | SOUNDWALLS, WIDEN FREEWAY, STRUCTURES, LANDSCAPE AND ELECTRICAL. |
| Location Description | SAN DIEGO COUNTY IN CHULA VISTA FROM PALOMAR STREET OVERCROSSING TO 0.5 MILE NORTH OF BONITA ROAD UNDERCROSSING |
| QA Service Level | 1 (Verified on 03/21/2024) |
Sample Information
| Sample Taken Date | 10/06/2025 | Sample Unique Key | 57 |
|---|---|---|---|
| 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 | 10/07/2025 |
| Sample type | Per Request | A brief description of the sample | PSU |
| The quantity of what the sample constitutes | 3 bags | From where was the sample collected | Source |
| First name of sampler or witnessed by | Mohammed | Last name of sampler or witnessed by | Masud |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | 2025-10-06-57-PSU | Linked DIME Sample ID | 2025-10-06-56 |
| The fabricator/manufacturer/facility name | Vulcan Otay | 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) | 91-37-0035 |
|---|---|---|---|
| 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 | 3/4 inch | |
| The concrete mix design number | Lot number | ||
| Sublot number | Aggregate Mix Number | 220200 Otay Val |
Test Details
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DIME Sample ID: 2025-10-06-57
DIME Test ID: 2025-10-06-57-5
Testing Lab: CT D11 - District 11 Materials Laboratory
Test Method: AASHTO T84-14: Standard Method of Test for Specific Gravity and Absorption of Fine Aggregate (Fine Specific Gravity)
Test Release Date: 2025-10-17
Test Results
Input Type: Measured
Tester's full name: Shawn Rivers
Date of test: 10/16/2025
Mass of saturated surface dry sample (before pycnometer) (S): 500.0 grams
Mass of the pycnometer with water and aggregate (C): 991.5 grams
Mass of the pycnometer with water (B): 680.3 grams
Mass of the oven dried sample (before pycnometer) (A): 487.7 grams
Mass of the saturated surface dry aggregate (for absorption) (S): 500.0 grams
Mass of the oven dry aggregate (for absorption) (A): 487.7 grams
Test Sample Preparation: 6% Moisture
Bulk specific gravity: 2.583
Bulk specific gravity (SSD Basis): 2.648
Apparent specific gravity: 2.763
Absorption: 2.5 %
General comments (publicly viewable) (Max 1000 characters): Complies
Test was verified on 10/17/2025 ✔