Summary for Test 2025-07-30-23-1
Test performed: CTM 231-March 2013Project Information
| Project Identifiers | Project ID: 993678 DEA: 042Q8004 EFIS: 0419000050 COOP: 042836,042944 |
|---|---|
| DIST-CO-RTE-PM | 04-SM-101,92-US 101 & SR 92-10.9/12.1 & 11.8/13.4 |
| Award Date | 01/22/2025 |
| Closeout Date | Not set |
| Work Description | US 101/SR 92 INTERCHANGE AREA IMPROVEMENT :PROJECT WILL CONSTRUCT CONGESTION RELIEF IMPROVEMENTS AT THE US 101/SR 92 INTERCHANGE AREA. |
| Location Description | Not set |
| QA Service Level | 1 (Verified on 09/15/2022) |
Sample Information
| Sample Taken Date | 07/30/2025 | Sample Unique Key | 23 |
|---|---|---|---|
| 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 | 07/30/2025 |
| Sample type | Quality Assurance | A brief description of the sample | Aggregate Subbase |
| The quantity of what the sample constitutes | 2600g | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Fernando | Last name of sampler or witnessed by | Vega |
| Title of sampler | MREA | Telephone number of sampler | |
| Laboratory sample identification | SJ-073025-ASB1 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Graniterock Redwood City Plant | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Hwy 101 SB Rt "FI" Line Drainage System No. 3a, Shoulder Section | Bid Item | Not set |
Material Information
| Material Type | Soil | The fabricator's/manufacturer's product name for the sample | |
|---|---|---|---|
| The fabricator/manufacturer designation for the sample | A detailed description of where the material sample was collected | Jobsite - Compacted Aggregate Subbase backfill | |
| Where the material sample would have been placed if not sampled |
Test Details
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DIME Sample ID: 2025-07-30-23
DIME Test ID: 2025-07-30-23-1
Testing Lab: CT D04 - San Jose Construction Field Laboratory
Test Method: CTM 231-March 2013: Method of Test for Relative Compaction of Untreated and Treated Soils and Aggregates Using Nuclear Gages
Test Release Date: 2025-07-30
Test Results
Method Type:: Direct Read
Number of Tests:: 3
Common Test Maximum Used:: No
Input Type: Calculated
Tester's full name: Fernando Vega
Date of test: 07/30/2025
Sum of Count or Density: 60127 g/cc
Average of Count or Density: 20042 g/cc
Sum of Moisture Count: 7454 g/cc
Average of Moisture Count: 2485 g/cc
Calculated Percent Relative Compaction: 97.4 %
Reported Percent Relative Compaction: 97 %
General comments (publicly viewable) (Max 1000 characters): Drainage System No. 3a
Test was verified on 7/31/2025 ✔