Summary for Test 2025-04-11-75-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 215365 DEA: 120Q9704 EFIS: 1218000010 |
|---|---|
| DIST-CO-RTE-PM | 12-ORA-405-0/11.4 |
| Award Date | 07/27/2023 |
| Closeout Date | Not set |
| Work Description | I-405 improvement project from I-5 to Harbor Boulevard including extend pavement life, improve safety, enhance traffic operation, and incorporate Intelligent Transportation Systems (ITS). |
| Location Description | Orange County I-405 PM 0 - 11.4 |
| QA Service Level | 1 (Verified on 07/01/2021) |
Sample Information
| Sample Taken Date | 04/11/2025 | Sample Unique Key | 75 |
|---|---|---|---|
| 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 | 04/12/2025 |
| Sample type | Quality Control | A brief description of the sample | 6x12 concrete cylinders |
| The quantity of what the sample constitutes | 1 per batch | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Nicholas | Last name of sampler or witnessed by | Martin |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Associated RM | 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 | 3F36L005 |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 108203154 | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | DS 216g GD1 Inlet @ STA 357+36.22 | 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: 2025-04-11-75
DIME Test ID: 2025-04-11-75-1
Testing Lab: Sequoia Consultants
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2025-09-25
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Jose Grijalva
Date of test: 05/09/2025
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 119210 lb
Maximum load on cylinder 2: 116800 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 4
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: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength (to nearest 10 psi): 4170 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 9/25/2025 ✔