Summary for Test 2023-10-06-73-2
Test performed: AASHTO T27-14Project Information
| Project Identifiers | Project ID: 993804 DEA: 043J0624 EFIS: 0419000534 |
|---|---|
| DIST-CO-RTE-PM | 04-SM-101-16.5/23.0 |
| Award Date | 08/24/2022 |
| Closeout Date | 04/10/2024 |
| Work Description | COLD PLANE AND PLACE HMA, REPLACE GUARDRAIL AND CURB RAMPS. |
| Location Description | SAN MATEO COUNTY AT VARIOUS LOCATION FROM BROADWAY OVERCROSSING TO 0.2 MILE NORTH OF OYSTER POINT BOULEVARD OVERCROSSING |
| QA Service Level | 1 (Verified on 05/19/2022) |
Sample Information
| Sample Taken Date | 10/06/2023 | Sample Unique Key | 73 |
|---|---|---|---|
| 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 | 10/09/2023 |
| Sample type | Quality Assurance | A brief description of the sample | 3/4 RHMA-G Cold Feed Aggregate |
| The quantity of what the sample constitutes | 750 Tons | From where was the sample collected | Supplier |
| First name of sampler or witnessed by | Holie | Last name of sampler or witnessed by | Sada |
| Title of sampler | Plant QC | Telephone number of sampler | |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Vulcan-Pleasanton | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Lot 2 Sublot 8 | Structure unique identifier | |
| Structure name | Bid Item | Not set |
Material Information
| Material Type | Aggregate | Source Identification (SMARA, name of Pit or Job Site) | 91-01-0010 |
|---|---|---|---|
| The fabricator's/manufacturer's product name for the sample | 226108 | The fabricator/manufacturer designation for the sample | |
| The plant number | A detailed description of where the material sample was collected | Plant Sampler | |
| 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 | 2 | |
| Sublot number | 8 | Aggregate Mix Number |
Test Details
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DIME Sample ID: 2023-10-06-73
DIME Test ID: 2023-10-06-73-2
Testing Lab: CT D04 - Hayward Field Laboratory
Test Method: AASHTO T27-14: Standard Method of Test for Sieve Analysis of Fine and Coarse Aggregates (Sieve Analysis)
Test Release Date: 2023-12-22
Test Results
What type of gradation is being tested?: Combined Gradation
Individual or cumulative mass retained on each sieve?: Cumulative 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: Measured
Tester's full name: Luis Magana
Date of test: 10/09/2023
| Cumulative Mass Retained | Cumulative Percent Passing | |||||
|---|---|---|---|---|---|---|
| 6146.0 grams | ||||||
| 0.0 grams | 100 % | |||||
| 0.0 grams | 100 % | |||||
| 0.0 grams | 100 % | |||||
| 40.0 grams | 99 % | |||||
| 920.0 grams | 85 % | |||||
| 1950.0 grams | 68 % | |||||
| 3660.0 grams | 40 % | |||||
| 490 grams | ||||||
| 264.0 grams | 18 % | |||||
| 357.0 grams | 11 % | |||||
| 396.0 grams | 8 % | |||||
| 423.0 grams | 5 % | |||||
| 447.0 grams | 4 % | |||||
| 460.4 grams | 2.4 % | |||||
| 461.0 grams | ||||||
General comments (publicly viewable) (Max 1000 characters): Lot 2 Sublot 8
Test was verified on 12/22/2023 ✔