Summary for Test 2025-01-13-8-1
Test performed: ASTM C39-21Project Information
| Project Identifiers | Project ID: 994511 Permit Numbers: 04216RC0290 |
|---|---|
| DIST-CO-RTE-PM | 04-SON-12-19.97-20.10 |
| Award Date | Not set |
| Closeout Date | 08/19/2024 |
| Work Description | Extension of curb and sidewalk along the project frontage on hwy 12 to the Calistoga |
| Location Description | Not set |
| QA Service Level | 1 (Verified on 11/27/2023) |
Sample Information
| Sample Taken Date | 01/13/2025 | Sample Unique Key | 8 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 01/13/2025 | Sample type | Quality Assurance |
| A brief description of the sample | 2 concrete cores 4x8 | The quantity of what the sample constitutes | 2 concrete cores |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Waqas |
| Last name of sampler or witnessed by | Ather | Title of sampler | METS Rep |
| Telephone number of sampler | Laboratory sample identification | ||
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Intersection between Calistoga Rd in santa rosa | |
| 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 Core | Detail description | 2 Concrete Cores |
|---|---|---|---|
| Structure names | Pavement | Type of material | Concrete core |
Test Details
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DIME Sample ID: 2025-01-13-8
DIME Test ID: 2025-01-13-8-1
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: 2025-01-14
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Nikhil Moon
Date of test: 01/14/2025
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Apparent mass of submerged cylinder 1: 1 lb
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.00 in
Maximum load on cylinder 1: 69574 lb
Maximum load on cylinder 2: 55747 lb
Type of fracture pattern of cylinder 1: 3
Type of fracture pattern of cylinder 2: 3
Comment on any defect in either specimen or caps (Max 250 Characters): Cylinder 1 - Core #2
Cylinder 2 - Core #3
Correction factor for cylinder 1: 0.99
Correction factor for cylinder 2: 0.99
Age of specimen: 169 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
Compressive strength of cylinder 1: 5480.0 psi
Compressive strength of cylinder 2: 4390.0 psi
Compressive strength (to nearest 10 psi): 4940 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters): Cylinder 1 - Core #2
Cylinder 2 - Core #3
Test was verified on 1/14/2025 ✔