Summary for Test 2023-08-25-44-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 994351 DEA: 07322004 EFIS: 0716000053 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-118-R11.0/R14.0 |
| Award Date | 01/11/2023 |
| Closeout Date | Not set |
| Work Description | CONSTRUCT STORMWATER TREATMENT DEVICES. |
| Location Description | THE CITY AND COUNTY OF LOS ANGELES FROM 0.1 MILE WEST OF ARLETA AVENUE UNDERCROSSING TO 0.1 MILE WEST OF ROUTE 118/210 SEPARATION |
| QA Service Level | 1 (Verified on 06/08/2023) |
Sample Information
| Sample Taken Date | 08/25/2023 | 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 | 08/30/2023 |
| Sample type | Department Acceptance | A brief description of the sample | 6x12 concrete 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 | David | Last name of sampler or witnessed by | Bar-on |
| Title of sampler | Assistant Structure Representative | Telephone number of sampler | |
| Laboratory sample identification | 23-416 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | National Ready Mix Concrete Company | Transportation Laboratory (TL) Number | 082523 |
| 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 | RRM19026 |
|---|---|---|---|
| The truck number from where the sample was collected | First Truck | The batch plant ticket number from where the sample was collected | 654789 |
| Concrete batch plant | National Ready Mix Concrete Company | 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: 2023-08-25-44
DIME Test ID: 2023-08-25-44-1
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: 2023-09-11
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Arnold Truong
Date of test: 09/08/2023
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.01 in
Average diameter of cylinder 2: 5.99 in
Maximum load on cylinder 1: 87004 lb
Maximum load on cylinder 2: 86434 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: 14 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.37 in^2
Cross sectional area of cylinder 2: 28.18 in^2
Compressive strength of cylinder 1: 3066.8 psi
Compressive strength of cylinder 2: 3067.2 psi
Compressive strength (to nearest 10 psi): 3070 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 9/11/2023 ✔