Summary for Test 2026-06-03-72-1
Test performed: ASTM C39-21Project Information
| Project Identifiers | Project ID: 1001176 DEA: 042Q5204 EFIS: 0419000021 |
|---|---|
| DIST-CO-RTE-PM | 04-SOL-29-0.0/6.0 |
| Award Date | 07/14/2025 |
| Closeout Date | Not set |
| Work Description | HMA PVMT, MOD DRAINAGE, SIGNALS, SIDEWALKS, CURB RAMPS AND LANDSCAPE. |
| Location Description | SOLANO COUNTY IN VALLEJO FROM 0.2 MILE NORTH OF ROUTE 80/ 29 SEPARATION TO NAPA COUNTY LINE |
| QA Service Level | 1 (Verified on 08/14/2025) |
Sample Information
| Sample Taken Date | 06/03/2026 | Sample Unique Key | 72 |
|---|---|---|---|
| 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 | 06/09/2026 |
| Sample type | Quality Assurance | A brief description of the sample | Basement Repair, sidewalk/ Ceiling pour |
| The quantity of what the sample constitutes | Sidewalk | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | M.B. | Last name of sampler or witnessed by | Kim |
| Title of sampler | ASR | Telephone number of sampler | |
| Laboratory sample identification | Linked DIME Sample ID | ||
| The fabricator/manufacturer/facility name | Vulcan - 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 | D20115E1 |
|---|---|---|---|
| The truck number from where the sample was collected | The batch plant ticket number from where the sample was collected | TBD | |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | ||
| A detailed description of where the material sample was collected | Truck Chute | 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: 2026-06-03-72
DIME Test ID: 2026-06-03-72-1
Testing Lab: CT HQ - Vallejo Field Laboratory
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2026-06-10
Test Results
Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Daniel Arreola
Date of test: 06/10/2026
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Apparent mass of submerged cylinder 1: 9 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: 42960 lb
Maximum load on cylinder 2: 40900 lb
Maximum load on cylinder 3: 45310 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 6
Type of fracture pattern of cylinder 3: 3
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: 0 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Cross sectional area of cylinder 3: 12.57 in^2
Compressive strength of cylinder 1: 3420.0 psi
Compressive strength of cylinder 2: 3250.0 psi
Compressive strength of cylinder 3: 3600 psi
Compressive strength (to nearest 10 psi): 3420 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters): 6sk - MixID: D20115E1
Test was verified on 6/10/2026 ✔