Summary for Test 2026-06-16-53-5
Test performed: CTM 523-May 2020Project Information
| Project Identifiers | Project ID: 994901 DEA: 112T3434 EFIS: 1120000081 |
|---|---|
| DIST-CO-RTE-PM | 11-SD-805-5.1/8.3 |
| Award Date | 01/29/2024 |
| Closeout Date | Not set |
| Work Description | SOUNDWALLS, WIDEN FREEWAY, STRUCTURES, LANDSCAPE AND ELECTRICAL. |
| Location Description | SAN DIEGO COUNTY IN CHULA VISTA FROM PALOMAR STREET OVERCROSSING TO 0.5 MILE NORTH OF BONITA ROAD UNDERCROSSING |
| QA Service Level | 1 (Verified on 03/21/2024) |
Sample Information
| Sample Taken Date | 06/16/2026 | Sample Unique Key | 53 |
|---|---|---|---|
| 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 | 06/17/2026 |
| Sample type | Quality Control | A brief description of the sample | structural concrete |
| The quantity of what the sample constitutes | 8 cylinders | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | DP | Last name of sampler or witnessed by | Smith |
| Title of sampler | Telephone number of sampler | ||
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | associated ready mix otay | 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 | CT632CP |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 6566149 | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | NB 805 @ Telegraph Cyn Rd | 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: 2026-06-16-53
DIME Test ID: 2026-06-16-53-5
Testing Lab: CT D11 - District 11 Materials Laboratory
Test Method: CTM 523-May 2020: Method of Test for Flexural Strength of Concrete
Test Release Date: 2026-07-14
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: Measured
Tester's full name: Mohammad Abbassi
Date of test: 07/14/2026
Identification number: 2026-06-16-53
Width of specimen: 6.0 inch
Width of specimen 2: 6.0 inch
Depth of specimen: 6.0 inch
Depth of specimen 2: 6.0 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Maximum load applied: 7992 lb
Maximum load applied 2: 7032 lb
Curing history and apparent moisture condition of the specimen: 0
If specimen was capped, ground or if leather shims were used: 0
Defects in specimen: 0
Age of specimen: 0 days
Age of specimen in hours: 0 hours
Modulus of rupture: 665 psi
Modulus of rupture 2: 585 psi
Modulus of rupture average: 625 psi
General comments (publicly viewable) (Max 1000 characters): 28 day - Break 2 Beams
Test was verified on 7/14/2026 ✔