Summary for Test 2025-10-21-75-2
Test performed: CTM 202-November 2011Project Information
| Project Identifiers | Project ID: 1000781 DEA: 040P9304 EFIS: 0418000027 |
|---|---|
| DIST-CO-RTE-PM | 04-CC-80-7.6,12.8 |
| Award Date | 03/19/2025 |
| Closeout Date | Not set |
| Work Description | BRIDGE RAILING, MVP, CURB & GUTTER, SIDEWALKS, & ELECTRICAL SYSTEMS. |
| Location Description | CONTRA COSTA COUNTY IN PINOLE AT APPIAN WAY OVERCROSSING AND NEAR HERCULES AT CUMMINGS SKYWAY OVERCROSSING. |
| QA Service Level | 1 (Verified on 12/27/2024) |
Sample Information
| Sample Taken Date | 10/21/2025 | Sample Unique Key | 75 |
|---|---|---|---|
| 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 | 10/21/2025 |
| Sample type | Quality Assurance | A brief description of the sample | PCC Gradation |
| The quantity of what the sample constitutes | 2 bags | From where was the sample collected | Source |
| First name of sampler or witnessed by | Jose | Last name of sampler or witnessed by | Ruiz |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Central Sugar City | 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) | Central Sugar City |
|---|---|---|---|
| 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 |
Test Details
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DIME Sample ID: 2025-10-21-75
DIME Test ID: 2025-10-21-75-2
Testing Lab: CT D04 - Richmond Field Laboratory
Test Method: CTM 202-November 2011: Method of Test for Sieve Analysis of Fine and Coarse Aggregates
Test Release Date: 2026-04-08
Test Results
What size aggregate is being tested?: Fine Aggregate
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
For Combined Gradation only, has the fine aggregate sample been reduced?: Yes
For Combined Gradation only, use #40 Sieve?: No
Input Type: Measured
Tester's full name: Jose Amparan Ruiz
Date of test: 10/21/2025
| Sieve Size | Cumulative Mass Retained | Cumulative Percent Passing | ||||
|---|---|---|---|---|---|---|
| 502 grams | ||||||
| 0.0 grams | 100 % | |||||
| 13.0 grams | 97 % | |||||
| 91.6 grams | 82 % | |||||
| 174.8 grams | 65 % | |||||
| 268.6 grams | 46 % | |||||
| 395.0 grams | 21 % | |||||
| 468.6 grams | 7 % | |||||
| 491.2 grams | 2 % | |||||
| 0.0 grams | ||||||
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 4/8/2026 ✔