Summary for Test 2025-05-04-14-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 994396 DEA: 07330304 EFIS: 0716000213 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-10-22.0/30.8 |
| Award Date | 10/09/2023 |
| Closeout Date | 09/25/2025 |
| Work Description | CONSTRUCT CONCRETE BARRIER AND STRUCTURAL CONCRETE BARRIER SLAB. |
| Location Description | LOS ANGELES COUNTY AT VARIOUS LOCATIONS FROM 0.6 MILE EAST OF ROUTE 710/10 SEPARATION TO 0.3 MILE WEST OF ROUTE 10/605 SEPARATION |
| QA Service Level | 1 (Verified on 07/24/2023) |
Sample Information
| Sample Taken Date | 05/04/2025 | Sample Unique Key | 14 |
|---|---|---|---|
| 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 | 05/04/2025 |
| Sample type | Acceptance | A brief description of the sample | 6X12 PCC cylinders |
| The quantity of what the sample constitutes | 130 CY | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Dennis | Last name of sampler or witnessed by | Rodriguez |
| Title of sampler | RMA QC | Telephone number of sampler | |
| Laboratory sample identification | 25-106 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Cemex Inglewood | Transportation Laboratory (TL) Number | 050425AT |
| 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 | 1621621 |
|---|---|---|---|
| The truck number from where the sample was collected | 2 | The batch plant ticket number from where the sample was collected | NA |
| Concrete batch plant | Cemex Inglewood | The fabricator/manufacturer designation for the sample | |
| A detailed description of where the material sample was collected | truck chute | 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: 2025-05-04-14
DIME Test ID: 2025-05-04-14-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2025-06-24
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Robert Achuela
Date of test: 06/01/2025
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.03 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 270166 lb
Maximum load on cylinder 2: 265198 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: 28.56 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 9459.6 psi
Compressive strength of cylinder 2: 9318.3 psi
Compressive strength (to nearest 10 psi): 9390 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 6/24/2025 ✔