Summary for Test 2024-10-11-21-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 993141 DEA: 060V1204 EFIS: 0616000207 |
|---|---|
| DIST-CO-RTE-PM | 06-MAD-99-R6.9/R7.6 |
| Award Date | 06/22/2022 |
| Closeout Date | 12/02/2025 |
| Work Description | Cottonwood Creek Bridge Replacement - REPLACE BRIDGES AND CONSTRUCT RETAINING WALLS. |
| Location Description | MADERA COUNTY NEAR MADERA FROM 0.4 MILE SOUTH OF COTTONWOOD CREEK BRIDGE TO 0.1 MILE NORTH OF AVENUE 12 OVERCROSSING |
| QA Service Level | 1 (Verified on 07/28/2021) |
Sample Information
| Sample Taken Date | 10/11/2024 | Sample Unique Key | 21 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 10/14/2024 | Sample type | Quality Assurance |
| A brief description of the sample | Retaining wall 2 concrete | The quantity of what the sample constitutes | 95 CY |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Juan |
| Last name of sampler or witnessed by | De La Torre | Title of sampler | ASR |
| Telephone number of sampler | 559-363-0082 | Laboratory sample identification | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Builders | |
| Transportation Laboratory (TL) Number | Inspector Lot Number from the Transportation Laboratory (TL) Form | ||
| Structure unique identifier | Structure name | Retaining wall 2 | |
| Bid Item | Not set |
Material Information
| Material Type | Concrete | The concrete mix design number | ND10531 |
|---|---|---|---|
| The truck number from where the sample was collected | 9162 | The batch plant ticket number from where the sample was collected | 1365067 |
| Concrete batch plant | Sanger | The fabricator/manufacturer designation for the sample | |
| A detailed description of where the material sample was collected | TAIL GATE | Where the material sample would have been placed if not sampled | RW 2 stem |
| From Lot No. | Bag Lot No. |
Test Details
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DIME Sample ID: 2024-10-11-21
DIME Test ID: 2024-10-11-21-1
Testing Lab: CT D06 - Millbrook Field Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2024-10-21
Test Results
Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Tomas Silva
Date of test: 10/18/2024
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
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: 34390 lb
Maximum load on cylinder 2: 31750 lb
Maximum load on cylinder 3: 30860 lb
Type of fracture pattern of cylinder 1: 3
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 2
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: 7 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: 2735.9 psi
Compressive strength of cylinder 2: 2525.9 psi
Compressive strength of cylinder 3: 2455.1 psi
Compressive strength (to nearest 10 psi): 2570 psi
General comments (publicly viewable) (Max 1000 characters): required strength is 3600 @ 28 day
Test was verified on 10/21/2024 ✔