Summary for Test 2022-08-11-65-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 214573 DEA: 073096U4 EFIS: 0719000091 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-210-R0.0/R9.7 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | PLACE CONCRETE PAVEMENT, BARRIER, HMA, DRAINAGE, AND ELECTRICAL. |
| Location Description | LOS ANGELES COUNTY IN LOS ANGELES FROM INTERSTATE 5 TO WHEATLAND AVENUE UNDERCROSSING |
| QA Service Level | 1 (Verified on 06/05/2020) |
Sample Information
| Sample Taken Date | 08/11/2022 | Sample Unique Key | 65 |
|---|---|---|---|
| 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 | 08/12/2022 |
| Sample type | Acceptance | A brief description of the sample | structural concrete |
| The quantity of what the sample constitutes | 9 CY | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Chad | Last name of sampler or witnessed by | Chotibhongs |
| Title of sampler | MREA | Telephone number of sampler | 213-817-0387 |
| Laboratory sample identification | 22-2086 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Flatiron Plant - Paxton off-Ramp | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name |
Material Information
| Material Type | Concrete | The concrete mix design number | 556300 |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 6809309 | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | collected from chute to Wheel Barrow | 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: 2022-08-11-65
DIME Test ID: 2022-08-11-65-1
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: 2022-09-11
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Chad Chotibhongs
Date of test: 09/08/2022
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.01 in
Maximum load on cylinder 1: 96269 lb
Maximum load on cylinder 2: 93881 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
Correction factor for cylinder 2: 1
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: 28.37 in^2
Compressive strength of cylinder 1: 3405.3 psi
Compressive strength of cylinder 2: 3309.2 psi
Compressive strength (to nearest 10 psi): 3360 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 9/11/2022 ✔