Summary for Test 2022-02-12-12-1
Test performed: CTM 524-March 2013Project Information
| Project Identifiers | Project ID: 214671 DEA: 07303904 EFIS: 0714000044 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-10-31.2/37.2 |
| Award Date | 11/25/2020 |
| Closeout Date | 10/11/2023 |
| Work Description | LANE REPLACEMENT |
| Location Description | LOS ANGELES COUNTY IN BALDWIN PARK AND WEST COVINA FROM 0.1 MILE EAST OF THE 10/605 SEPARATION TO 0.3 MILE WEST OF CITRUS STREET OVERCROSSING |
| QA Service Level | 1 (Verified on 01/21/2021) |
Sample Information
| Sample Taken Date | 02/12/2022 | Sample Unique Key | 12 |
|---|---|---|---|
| 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 | 02/13/2022 |
| Sample type | Quality Assurance | A brief description of the sample | A set of 3 JPCP RSC beams |
| The quantity of what the sample constitutes | 740 CY | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Manuel | Last name of sampler or witnessed by | Uy |
| Title of sampler | Field Materials Tester | Telephone number of sampler | 9495016042 |
| Laboratory sample identification | 22-0300 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Security Paving Burbank Batch Plant | Transportation Laboratory (TL) Number | |
| 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 | G3-21-PRS-237 |
|---|---|---|---|
| The truck number from where the sample was collected | Load 1 | The batch plant ticket number from where the sample was collected | 1000 |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | Concrete from wheelbarrow | 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: 2022-02-12-12
DIME Test ID: 2022-02-12-12-1
Testing Lab: Kleinfelder, Incorporated - Los Angeles
Test Method: CTM 524-March 2013: Method of Test for Flexural Strength Of Rapid Strength Concrete
Test Release Date: 2022-02-23
Test Results
Number of specimens: 3
Does the testing machine measure load or stress on the beam specimen?: Load
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: Calculated
Tester's full name: Manuel Uy
Date of test: 02/22/2022
Identification number: 22-0300
Width of specimen: 6 inch
Width of specimen 2: 6 inch
Width of specimen 3: 6 inch
Depth of specimen: 6.0625 inch
Depth of specimen 2: 6.0625 inch
Depth of specimen 3: 6.0625 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Span length of specimen 3: 18 inch
Maximum load applied: 9620 lb
Maximum load applied 2: 8880 lb
Maximum load applied 3: 9000 lb
Curing history and apparent moisture condition of the specimen: Sand Pit and Lime Bath
If specimen was capped, ground or if leather shims were used: No
Defects in specimen, including numbers of beams discarded during test: No
Age of specimen: 10 days
Age of specimen in hours: no data
Modulus of rupture: 785 psi
Modulus of rupture 2: 725 psi
Modulus of rupture 3: 735 psi
Modulus of rupture average: 755 psi
General comments (publicly viewable) (Max 1000 characters): JPCP-RSC breaks = 430 psi (average) at 11.0 hours. EB 10 FWY, between Puente and Vincent, Lane #3 Sta. 1792+20 -1805+30
Test was verified on 2/23/2022 ✔