Summary for Test 2026-05-01-65-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 1001360 DEA: 09374804 EFIS: 0918000020 |
|---|---|
| DIST-CO-RTE-PM | 09-INY-395-115.0 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | BUILDING WORK AND PLACE HMA (TYPE A). |
| Location Description | INYO COUNTY IN BISHOP AT THE DISTRICT OFFICE AT 500 SOUTH MAIN STREET |
| QA Service Level | 1 (Verified on 07/09/2025) |
Sample Information
| Sample Taken Date | 05/01/2026 | Sample Unique Key | 65 |
|---|---|---|---|
| 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 | 05/04/2026 |
| Sample type | Quality Assurance | A brief description of the sample | 4x8 PCC Cylinders x6 |
| The quantity of what the sample constitutes | 50 cy | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Dylan | Last name of sampler or witnessed by | Carapazza |
| Title of sampler | Consultant | Telephone number of sampler | |
| Laboratory sample identification | PCC-001 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | 7/11 Materials | Transportation Laboratory (TL) Number | 5308 |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | South Retaining Wall | Bid Item | Not set |
Material Information
| Material Type | Concrete | The concrete mix design number | 718216A6 |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 1 | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | 5 cy into pour | 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: 2026-05-01-65
DIME Test ID: 2026-05-01-65-1
Testing Lab: CT D09 - Bishop Field Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2026-06-03
Test Results
Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Derek Carrington
Date of test: 06/01/2026
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 3.99 in
Average diameter of cylinder 2: 3.99 in
Average diameter of cylinder 3: 3.99 in
Maximum load on cylinder 1: 48860 lb
Maximum load on cylinder 2: 47590 lb
Maximum load on cylinder 3: 48010 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
Type of fracture pattern of cylinder 3: 1
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Correction factor for cylinder 3: 1.00
Age of specimen: 31 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.5 in^2
Cross sectional area of cylinder 2: 12.5 in^2
Cross sectional area of cylinder 3: 12.5 in^2
Compressive strength of cylinder 1: 3908.8 psi
Compressive strength of cylinder 2: 3807.2 psi
Compressive strength of cylinder 3: 3840.8 psi
Compressive strength (to nearest 10 psi): 3850 psi
General comments (publicly viewable) (Max 1000 characters): S. Retaining Wall
Test was verified on 6/3/2026 ✔