Summary for Test 2026-08-28-46-3
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 1001123 DEA: 051H4704 EFIS: 0516000078 |
|---|---|
| DIST-CO-RTE-PM | 05-SCR-9-9-13.6,15.5 |
| Award Date | 09/05/2025 |
| Closeout Date | Not set |
| Work Description | REPLACE BRIDGES AND INSTALL MGS. |
| Location Description | SANTA CRUZ COUNTY NEAR BOULDER CREEK AT SAN LORENZO RIVER BRIDGE AND AT KINGS CREEK BRIDGE |
| QA Service Level | 1 (Verified on 04/10/2025) |
Sample Information
| Sample Taken Date | 08/28/2026 | Sample Unique Key | 46 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 08/28/2026 | Sample type | Quality Control |
| A brief description of the sample | Concrete | The quantity of what the sample constitutes | 100 cy |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Arthur |
| Last name of sampler or witnessed by | Schai | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Las Animas Concrete | |
| 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 | Concrete | The concrete mix design number | 779W30S-F |
|---|---|---|---|
| The truck number from where the sample was collected | 121 | The batch plant ticket number from where the sample was collected | 404312 |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | concrete truck | Where the material sample would have been placed if not sampled | |
| From Lot No. | Bag Lot No. |
Test Details
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DIME Sample ID: 2026-08-28-46
DIME Test ID: 2026-08-28-46-3
Testing Lab: RMA Group - Rancho Cordova
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2026-09-30
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Todd Strait
Date of test: 09/25/2026
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 5.99 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 158014 lb
Maximum load on cylinder 2: 168886 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.18 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength (to nearest 10 psi): 5790 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 9/30/2026 ✔