Summary for Test 2022-12-07-43-1
Test performed: CTM 523-May 2020Project Information
Project Identifiers | Project ID: 215220 DEA: 07210624 EFIS: 0719000068 |
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DIST-CO-RTE-PM | 07-LA,SBD-71-1.8/R4.7&R0.0/R0.2 |
Award Date | 02/05/2021 |
Closeout Date | Not set |
Work Description | PLACE STRUCTURE CONCRETE RETAINING WALLS & BOX CULVERT AND PLACE JPCP. |
Location Description | IN LOS ANGELES AND SAN BERNARDINO COUNTIES IN POMONA AND CHINO HILLS FROM 0.2 MILE SOUTH OF MISSION BOULEVARD OVERCROSSING TO 0.2 MILE OF SAN BERNARDINO COUNTY LINE. |
QA Service Level | 1 (Verified on 03/24/2021) |
Sample Information
Sample Taken Date | 12/07/2022 | Sample Unique Key | 43 |
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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 | 12/08/2022 |
Sample type | Quality Assurance | A brief description of the sample | Concrete Beams JPCP |
The quantity of what the sample constitutes | 10 Cubic Yards | 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 | Telephone number of sampler | ||
Laboratory sample identification | 23-0003 | Linked DIME Sample ID | |
The fabricator/manufacturer/facility name | n/a | Transportation Laboratory (TL) Number | |
Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
Structure name |
Material Information
Material Type | Concrete | The concrete mix design number | LB060008 |
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The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 7363848 | |
Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
A detailed description of where the material sample was collected | Wheelbarrow | Where the material sample would have been placed if not sampled | |
From Lot No. | Bag Lot No. |
Test Details
DIME Sample ID: 2022-12-07-43
DIME Test ID: 2022-12-07-43-1
Testing Lab: Alta Vista Solutions - Whittier
Test Method: CTM 523-May 2020: Method of Test for Flexural Strength of Concrete
Test Release Date: 2023-01-04
Test Results
Number of specimens: 3
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: Measured
Tester's full name: Nathan Ogbasellasie
Date of test: 01/04/2023
Identification number: 23-0003
Width of specimen: 6.1 inch
Width of specimen 2: 6.05 inch
Width of specimen 3: 6.05 inch
Depth of specimen: 6 inch
Depth of specimen 2: 6.05 inch
Depth of specimen 3: 6.05 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Span length of specimen 3: 18 inch
Maximum load applied: 8531 lb
Maximum load applied 2: 9402 lb
Maximum load applied 3: 9701 lb
Curing history and apparent moisture condition of the specimen: Ok
If specimen was capped, ground or if leather shims were used: 0
Defects in specimen: 0
Age of specimen: 28 days
Age of specimen in hours: no data
Modulus of rupture: 700 psi
Modulus of rupture 2: 765 psi
Modulus of rupture 3: 790 psi
Modulus of rupture average: 750 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 1/4/2023 ✔