Summary for Test 2026-05-06-57-1
Test performed: AASHTO T27-14Project Information
| Project Identifiers | Project ID: 993454 DEA: 040K8004 EFIS: 0416000141 COOP: 042892 |
|---|---|
| DIST-CO-RTE-PM | 04-MRN-101-13.7 |
| Award Date | 02/05/2025 |
| Closeout Date | Not set |
| Work Description | CONSTRUCT ROUNDABOUT, CURB RAMPS AND SW, SIGNAL AND LIGHTING SYSTEMS. |
| Location Description | MARIN COUNTY IN SAN RAFAEL AT FREITAS PARKWAY OVERCROSSING |
| QA Service Level | 1 (Verified on 12/10/2021) |
Sample Information
| Sample Taken Date | 05/06/2026 | 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 | 05/06/2026 |
| Sample type | Quality Assurance | A brief description of the sample | L1SL2 |
| The quantity of what the sample constitutes | 1 bag | From where was the sample collected | Supplier |
| First name of sampler or witnessed by | Jose Leon | Last name of sampler or witnessed by | Amparan |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Dutra San Rafael | 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) | Dutra SR |
|---|---|---|---|
| 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 | Drum 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 |
Test Details
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DIME Sample ID: 2026-05-06-57
DIME Test ID: 2026-05-06-57-1
Testing Lab: CT D04 - Richmond Field Laboratory
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Test Release Date: 2026-05-14
Test Results
What type of gradation is being tested?: Combined Gradation
Individual or cumulative mass retained on each sieve?: Individual Mass Retained
Does this test use 1/4 sieve? (question for HMA Gradation Type): No
Has the fine aggregate sample been reduced?: Yes
Input Type: Calculated
Tester's full name: Jose Leon Amparan
Date of test: 05/06/2026
| Cumulative Percent Passing | ||||||
|---|---|---|---|---|---|---|
| 100 % | ||||||
| 100 % | ||||||
| 100 % | ||||||
| 100 % | ||||||
| 86 % | ||||||
| 73 % | ||||||
| 49 % | ||||||
| 36 % | ||||||
| 26 % | ||||||
| 20 % | ||||||
| 14 % | ||||||
| 9 % | ||||||
| 6.3 % | ||||||
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 5/14/2026 ✔