Summary for Test 2023-02-18-10-1
Test performed: CTM 524-March 2013Project Information
| Project Identifiers | Project ID: 215003 DEA: 040J6204 EFIS: 0414000019 |
|---|---|
| DIST-CO-RTE-PM | 04-ALA-680-12.4/21.9 |
| Award Date | 04/12/2022 |
| Closeout Date | Not set |
| Work Description | REHABILITATE PAVEMENT - RPL APP/DEP SLABS, 14 BRIDGES |
| Location Description | ALAMEDA COUNTY AT SUNOL AND IN PLEASANTON AND DUBLIN FROM KOOPMANN ROAD UNDERCROSSING TO ALAMEDA COUNTY LINE |
| QA Service Level | 1 (Verified on 10/19/2020) |
Sample Information
| Sample Taken Date | 02/18/2023 | Sample Unique Key | 10 |
|---|---|---|---|
| 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 | 03/01/2023 |
| Sample type | Quality Assurance | A brief description of the sample | PCC sample for CRCP |
| The quantity of what the sample constitutes | 162CY | From where was the sample collected | Source |
| First name of sampler or witnessed by | Robert | Last name of sampler or witnessed by | Lohman |
| Title of sampler | TET | Telephone number of sampler | |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Security Paving Pleasanton | 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 | G3-22-PRS-319 |
|---|---|---|---|
| The truck number from where the sample was collected | 18 | The batch plant ticket number from where the sample was collected | Unknown |
| Concrete batch plant | Vulcan Portable plant | The fabricator/manufacturer designation for the sample | Vulcan |
| A detailed description of where the material sample was collected | Concrete sample from loader bucket | 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: 2023-02-18-10
DIME Test ID: 2023-02-18-10-1
Testing Lab: CT D04 - Concord Field Laboratory
Test Method: CTM 524-March 2013: Method of Test for Flexural Strength Of Rapid Strength Concrete
Test Release Date: 2023-03-22
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?: Yes
Input Type: Measured
Tester's full name: Robert Lohman
Date of test: 03/01/2023
Identification number: set 1
Width of specimen: 5.9375 inch
Width of specimen 2: 6.0625 inch
Width of specimen 3: 6.125 inch
Depth of specimen: 6.1875 inch
Depth of specimen 2: 5.3125 inch
Depth of specimen 3: 6.125 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Span length of specimen 3: 18 inch
Maximum recording: 740 psi
Maximum recording 2: 750 psi
Maximum recording 3: 730 psi
Correction Factor: 0.96
Correction Factor 2: 1
Correction Factor 3: 1
Curing history and apparent moisture condition of the specimen: Water cure in Cure Tank
If specimen was capped, ground or if leather shims were used: Leather Shims
Defects in specimen, including numbers of beams discarded during test: none
Age of specimen: 10 days
Age of specimen in hours: no data
Modulus of rupture: 750 psi
Modulus of rupture 2: 790 psi
Modulus of rupture 3: 770 psi
Modulus of rupture average: 770 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 3/22/2023 ✔