Summary for Test 2023-12-08-25-1
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 | 12/08/2023 | Sample Unique Key | 25 |
|---|---|---|---|
| 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 | 12/11/2023 |
| Sample type | Department Acceptance | A brief description of the sample | 6X12 PCC cylinder |
| The quantity of what the sample constitutes | 130 CY | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Arian | Last name of sampler or witnessed by | Angha |
| Title of sampler | Assistant Structure Representative | Telephone number of sampler | |
| Laboratory sample identification | 23-624 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | National Ready Mix Concrete Company | Transportation Laboratory (TL) Number | NA |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name |
Material Information
| Material Type | Concrete | The concrete mix design number | S63C451T1 |
|---|---|---|---|
| The truck number from where the sample was collected | 1 | The batch plant ticket number from where the sample was collected | 739101 |
| 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 | Jobsite | 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: 2023-12-08-25
DIME Test ID: 2023-12-08-25-1
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: 2023-12-15
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: 12/15/2023
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 5.99 in
Average diameter of cylinder 2: 5.98 in
Maximum load on cylinder 1: 71747 lb
Maximum load on cylinder 2: 71688 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: 7 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.18 in^2
Cross sectional area of cylinder 2: 28.09 in^2
Compressive strength of cylinder 1: 2546.0 psi
Compressive strength of cylinder 2: 2552.1 psi
Compressive strength (to nearest 10 psi): 2550 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 12/15/2023 ✔