Summary for Test 2024-12-16-34-1
Test performed: CTM 524-March 2013Project Information
| Project Identifiers | Project ID: 1000286 DEA: 070W7004 EFIS: 0723000032 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-405-44.7/48.64 |
| Award Date | 06/19/2024 |
| Closeout Date | Not set |
| Work Description | INDIVIDUAL SLAB REPLACEMENT (RSC), & GRIND EXIST CONC PAVEMENT. |
| Location Description | LOS ANGELES COUNTY IN LOS ANGELES FROM NORDHOFF STREET UNDERCROSSING TO ROUTE 5/405 SEPARATION |
| QA Service Level | 1 (Verified on 09/16/2024) |
Sample Information
| Sample Taken Date | 12/16/2024 | Sample Unique Key | 34 |
|---|---|---|---|
| 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 | 12/16/2024 |
| Sample type | Acceptance | A brief description of the sample | Route 405 NB |
| The quantity of what the sample constitutes | 150 cy | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Caesar | Last name of sampler or witnessed by | Ramirez |
| Title of sampler | Transportation Engineer Civil | Telephone number of sampler | (818) 974-8391 |
| Laboratory sample identification | 24-3904 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Contractor | Transportation Laboratory (TL) Number | |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Route 405 NB | Bid Item | Not set |
Material Information
| Material Type | Concrete | The concrete mix design number | CTS-65-EHI |
|---|---|---|---|
| The truck number from where the sample was collected | 1 | The batch plant ticket number from where the sample was collected | NA |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | Job site | 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: 2024-12-16-34
DIME Test ID: 2024-12-16-34-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 524-March 2013: Method of Test for Flexural Strength Of Rapid Strength Concrete
Test Release Date: 2025-01-30
Test Results
Number of specimens: 3
Does the testing machine measure load or stress on the beam specimen?: Stress
Fracture initiates in the tension surface: Within the Middle Third of the Span Length
Fracture occurred at a capped section: No
Is a beam dimensional correction factor used?: No
Input Type: Measured
Tester's full name: Caesar Ramirez
Date of test: 12/20/2024
Identification number: 24-3904
Width of specimen: 6 inch
Width of specimen 2: 6 inch
Width of specimen 3: 6 inch
Depth of specimen: 6 inch
Depth of specimen 2: 6 inch
Depth of specimen 3: 6 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Span length of specimen 3: 18 inch
Maximum recording: 670 psi
Maximum recording 2: 910 psi
Maximum recording 3: 970 psi
Curing history and apparent moisture condition of the specimen: 3 Days
If specimen was capped, ground or if leather shims were used: NA
Defects in specimen, including numbers of beams discarded during test: NA
Age of specimen: 3 days
Age of specimen in hours: 72 hours
Modulus of rupture: 700 psi
Modulus of rupture 2: 960 psi
Modulus of rupture 3: 1020 psi
Modulus of rupture average: 890 psi
General comments (publicly viewable) (Max 1000 characters): 420 psi at 90 minutes reported to inspector Wudnich Woldtensay
Test was verified on 1/30/2025 ✔