Summary for Test 2026-10-07-19-1
Test performed: ASTM C39-21Project Information
| Project Identifiers | Project ID: 994523 DEA: 041K3004 EFIS: 0416000226 COOP: 042856 |
|---|---|
| DIST-CO-RTE-PM | 04-SCL-280-7.1/9.5 |
| Award Date | Not set |
| Closeout Date | Not set |
| Work Description | Improve Traffic Operations, Wolfe Road |
| Location Description | SCL 280/Wolfe Rd. Interchange |
| QA Service Level | 2 (Verified on 05/07/2026) |
Sample Information
| Sample Taken Date | 10/07/2026 | Sample Unique Key | 19 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 09/23/2026 | Sample type | Quality Control |
| A brief description of the sample | Bed 7, Middle of Truck 4 | The quantity of what the sample constitutes | 1 cubic ft. of Concrete for Testing |
| From where was the sample collected | Manufacturer | First name of sampler or witnessed by | Patrick |
| Last name of sampler or witnessed by | Baddu | Title of sampler | |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Con-Fab California, LLC - Lathrop | |
| 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 | L_98M1L |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | 15321 | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | Bed 7, Middle of Truck 4 | 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: 2026-10-07-19
DIME Test ID: 2026-10-07-19-1
Testing Lab: Con-Fab California Corporation - Lathrop
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2026-10-08
Test Results
Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Ferdinand Rosal
Date of test: 10/08/2026
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Apparent mass of submerged cylinder 1: 8.66 lb
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 4.00 in
Maximum load on cylinder 1: 85828 lb
Maximum load on cylinder 2: 88431 lb
Maximum load on cylinder 3: 84998 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 4
Type of fracture pattern of cylinder 3: 5
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: 1 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.56 in^2
Cross sectional area of cylinder 2: 12.56 in^2
Cross sectional area of cylinder 3: 12.56 in^2
Compressive strength (to nearest 10 psi): 6880 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 10/8/2026 ✔