Summary for Test 2023-06-16-44-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 214451 DEA: 07303704 EFIS: 0714000035 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-101-8.0/27.3 |
| Award Date | 12/19/2019 |
| Closeout Date | 05/07/2024 |
| Work Description | REPLACE CONCRETE BARRIERS. |
| Location Description | THE CITY AND COUNTY OF LOS ANGELES FROM PILGRIMAGE OVERCROSSING TO VALLEY CIRCLE BOULEVARD OVERCROSSING |
| QA Service Level | 1 (Verified on 08/12/2020) |
Sample Information
| Sample Taken Date | 06/16/2023 | Sample Unique Key | 44 |
|---|---|---|---|
| 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 | 06/17/2023 |
| Sample type | Department Acceptance | A brief description of the sample | 6x12 LCB cylinders |
| The quantity of what the sample constitutes | 20 CY | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Jacinto | Last name of sampler or witnessed by | Villanueva |
| Title of sampler | TEC | Telephone number of sampler | |
| Laboratory sample identification | 23-0855 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | OHLA | Transportation Laboratory (TL) Number | 061623 |
| 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 | S29000 |
|---|---|---|---|
| The truck number from where the sample was collected | NA | The batch plant ticket number from where the sample was collected | NA |
| Concrete batch plant | OHLA | 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: 2023-06-16-44
DIME Test ID: 2023-06-16-44-1
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: 2023-06-23
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: 06/23/2023
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 5.97 in
Average diameter of cylinder 2: 5.97 in
Maximum load on cylinder 1: 18462 lb
Maximum load on cylinder 2: 18316 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: 7 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 27.99 in^2
Cross sectional area of cylinder 2: 27.99 in^2
Compressive strength of cylinder 1: 659.6 psi
Compressive strength of cylinder 2: 654.4 psi
Compressive strength (to nearest 10 psi): 660 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 6/23/2023 ✔