Summary for Test 2026-04-22-68-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 1001228 DEA: 074V5304 EFIS: 0724000203 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-10-47.9 |
| Award Date | 06/24/2025 |
| Closeout Date | Not set |
| Work Description | MODIFY DRAINAGE SYSTEM AND CONSTRUCT DPPIA. |
| Location Description | LOS ANGELES COUNTY IN CLAREMONT AT 0.1 MILE EAST OF SOUTH INDIAN HILL BOULEVARD |
| QA Service Level | 1 (Verified on 07/02/2025) |
Sample Information
| Sample Taken Date | 04/22/2026 | Sample Unique Key | 68 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 04/25/2026 | Sample type | Annual Source Testing |
| A brief description of the sample | 4X8 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 | Hitesh |
| Last name of sampler or witnessed by | Patel | Title of sampler | Assistant Structure Representative |
| Telephone number of sampler | Laboratory sample identification | 26-107 | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | ROBERTSONS POMONA | |
| Transportation Laboratory (TL) Number | 07-4V5304-01 | 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 | SC590B33 |
|---|---|---|---|
| The truck number from where the sample was collected | 1 | The batch plant ticket number from where the sample was collected | 1392497 |
| Concrete batch plant | Robertsons Pomona | 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
Test Details QR Code
Scan this code to open this Test Details view on another device.
Sample Details QR Code
Scan this code to open this Sample Details view on another device.
DIME Sample ID: 2026-04-22-68
DIME Test ID: 2026-04-22-68-1
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: 2026-05-20
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: 05/20/2026
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 4.01 in
Average diameter of cylinder 2: 4.01 in
Maximum load on cylinder 1: 65314 lb
Maximum load on cylinder 2: 67324 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: 12.63 in^2
Cross sectional area of cylinder 2: 12.63 in^2
Compressive strength of cylinder 1: 5171.3 psi
Compressive strength of cylinder 2: 5330.5 psi
Compressive strength (to nearest 10 psi): 5250 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 5/20/2026 ✔