Summary for Test 2026-03-18-1-3
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 1000762 DEA: 11430364 EFIS: 1118000109 |
|---|---|
| DIST-CO-RTE-PM | 11-SD-79-20.2/53.0 |
| Award Date | 03/19/2025 |
| Closeout Date | Not set |
| Work Description | CULVERT REPAIR, GUARDRAIL, FLASHING BEACON AND SIGN REPLACEMENTS. |
| Location Description | SAN DIEGO COUNTY AT VARIOUS LOCATIONS FROM WEST JUNCTION ROUTE 78 TO RIVERSIDE COUNTY LINE |
| QA Service Level | 1 (Verified on 05/02/2025) |
Sample Information
| Sample Taken Date | 03/18/2026 | Sample Unique Key | 1 |
|---|---|---|---|
| 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 | 03/18/2026 |
| Sample type | Quality Assurance | A brief description of the sample | Field Sample |
| The quantity of what the sample constitutes | Field Sample | From where was the sample collected | Source |
| First name of sampler or witnessed by | Gerardo | Last name of sampler or witnessed by | Cordero |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Superior Murrietta | 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 | C9363P-25 |
|---|---|---|---|
| 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 | Field Sample | 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: 2026-03-18-1
DIME Test ID: 2026-03-18-1-3
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: 2026-04-15
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: 04/15/2026
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 5.98 in
Average diameter of cylinder 2: 5.98 in
Maximum load on cylinder 1: 98430 lb
Maximum load on cylinder 2: 91865 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
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: 28.09 in^2
Cross sectional area of cylinder 2: 28.09 in^2
Compressive strength of cylinder 1: 3504.1 psi
Compressive strength of cylinder 2: 3270.4 psi
Compressive strength (to nearest 10 psi): 3390 psi
General comments (publicly viewable) (Max 1000 characters): 28 Day, 3600psi @42 days, does not comply
Test was verified on 4/15/2026 ✔