Summary for Test 2022-02-08-5-1
Test performed: CTM 523-May 2020Project Information
| Project Identifiers | Project ID: 214573 DEA: 073096U4 EFIS: 0719000091 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-210-R0.0/R9.7 |
| Award Date | 04/03/2020 |
| Closeout Date | 06/06/2024 |
| 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 | 02/08/2022 | Sample Unique Key | 5 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 02/09/2022 | Sample type | Quality Assurance |
| A brief description of the sample | A set of 4 JPCP concrete beam test specimens | The quantity of what the sample constitutes | 1200+ CY |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Aleksey |
| Last name of sampler or witnessed by | Souglobov | Title of sampler | Field Materials Tester |
| Telephone number of sampler | 7075835090 | Laboratory sample identification | 22-0250 |
| 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 | ||
| Bid Item | Not set |
Material Information
| Material Type | Concrete | The concrete mix design number | JPCP-3215-06 |
|---|---|---|---|
| The truck number from where the sample was collected | Load 109 | The batch plant ticket number from where the sample was collected | 109 |
| 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: 2022-02-08-5
DIME Test ID: 2022-02-08-5-1
Testing Lab: Kleinfelder, Incorporated - Los Angeles
Test Method: CTM 523-May 2020: Method of Test for Flexural Strength of Concrete
Test Release Date: 2022-02-18
Test Results
Number of specimens: 2
Unit system used?: US Units
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
Is a beam dimensional correction factor used?: No
Input Type: Calculated
Tester's full name: Samir El-Chammas
Date of test: 02/18/2022
Identification number: 22-0250
Width of specimen: 6.0 inch
Width of specimen 2: 6.1 inch
Depth of specimen: 6.1 inch
Depth of specimen 2: 6.1 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Maximum load applied: 9280 lb
Maximum load applied 2: 8830 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: No
Age of specimen: 10 days
Age of specimen in hours: no data
Modulus of rupture: 780 psi
Modulus of rupture 2: 750 psi
Modulus of rupture average: 770 psi
General comments (publicly viewable) (Max 1000 characters): 210 EB Stage 3: Paxton St On-Ramp.
Sta. 326+53 to 336+75
Test was verified on 2/18/2022 ✔