Summary for Test 2026-08-13-7-6
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 1001625 DEA: 11173704 EFIS: 1100020255 |
|---|---|
| DIST-CO-RTE-PM | 11-SD-805-2.6/3.2 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | WIDEN INTERCHANGE, STRUCTURES, HMA-A, RHMA-G, LANDSCAPE, & ELECTRICAL. |
| Location Description | SAN DIEGO COUNTY IN SAN DIEGO FROM 0.3 MILE SOUTH TO 0.3 MILE NORTH OF PALM AVENUE OVERCROSSING |
| QA Service Level | 1 (Verified on 03/04/2026) |
Sample Information
| Sample Taken Date | 08/13/2026 | Sample Unique Key | 7 |
|---|---|---|---|
| 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 | 08/13/2026 |
| Sample type | Quality Assurance | A brief description of the sample | Concrete |
| The quantity of what the sample constitutes | 10 cylinders | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | DP | Last name of sampler or witnessed by | Smith |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | associated ready mix otay | 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 | 55723740 |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 1 | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | Palm Ave Abutment 1 Footing | 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: 2026-08-13-7
DIME Test ID: 2026-08-13-7-6
Testing Lab: CT D11 - District 11 Materials Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2026-08-28
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Mohammad Abbassi
Date of test: 08/27/2026
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 6.01 in
Average diameter of cylinder 2: 6.01 in
Maximum load on cylinder 1: 93330 lb
Maximum load on cylinder 2: 93110 lb
Type of fracture pattern of cylinder 1: 3
Type of fracture pattern of cylinder 2: 3
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: 14 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.37 in^2
Cross sectional area of cylinder 2: 28.37 in^2
Compressive strength of cylinder 1: 3289.7 psi
Compressive strength of cylinder 2: 3282.0 psi
Compressive strength (to nearest 10 psi): 3290 psi
General comments (publicly viewable) (Max 1000 characters): 14 Day, 3282psi<4760psi, does not comply
Test was verified on 8/28/2026 ✔