Summary for Test 2025-02-20-45-6
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 1000402 DEA: 11430384 EFIS: 1118000114 |
|---|---|
| DIST-CO-RTE-PM | 11-SD-805-23.7/28.5 |
| Award Date | 10/09/2024 |
| Closeout Date | Not set |
| Work Description | REPLACE DRAINAGE, CONCRETE PAVEMENT, AND MODIFY ELECTRICAL SYSTEMS. |
| Location Description | SAN DIEGO COUNTY IN SAN DIEGO FROM 0.1 MILE NORTH OF ROUTE 805/52 SEPARATION TO ROUTE 5/805 SEPARATION |
| QA Service Level | 1 (Verified on 11/18/2024) |
Sample Information
| Sample Taken Date | 02/20/2025 | Sample Unique Key | 45 |
|---|---|---|---|
| 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 | 02/21/2025 |
| Sample type | Quality Control | A brief description of the sample | 6x12 concrete cylinders |
| The quantity of what the sample constitutes | 25 | From where was the sample collected | Job Site |
| First name of sampler or witnessed by | Aaron | Last name of sampler or witnessed by | Laughlin |
| Title of sampler | QC Field Technician | Telephone number of sampler | |
| Laboratory sample identification | 4HEX4BM Set 1 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Vanguard Construction | 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 | 4HEX4BM |
|---|---|---|---|
| The truck number from where the sample was collected | Load 1 | The batch plant ticket number from where the sample was collected | Unknown |
| Concrete batch plant | The fabricator/manufacturer designation for the sample | Set 1 | |
| A detailed description of where the material sample was collected | Trial Slab | 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: 2025-02-20-45
DIME Test ID: 2025-02-20-45-6
Testing Lab: G3 Quality, Incorporated - Cerritos
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2025-03-21
Test Results
Unit system used?: US Units
Number of specimens: 5
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Mario Salazar
Date of test: 02/23/2025
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Average diameter of cylinder 3: 6.00 in
Average diameter of cylinder 4: 6.00 in
Average diameter of cylinder 5: 6.00 in
Maximum load on cylinder 1: 291950 lb
Maximum load on cylinder 2: 203120 lb
Maximum load on cylinder 3: 285330 lb
Maximum load on cylinder 4: 215000 lb
Maximum load on cylinder 5: 290850 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 4
Type of fracture pattern of cylinder 3: 4
Type of fracture pattern of cylinder 4: 4
Type of fracture pattern of cylinder 5: 4
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
Correction factor for cylinder 4: 1.00
Correction factor for cylinder 5: 1.00
Age of specimen: 3 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Cross sectional area of cylinder 3: 28.27 in^2
Cross sectional area of cylinder 4: 28.27 in^2
Cross sectional area of cylinder 5: 28.27 in^2
Compressive strength (to nearest 10 psi): 9100 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 3/21/2025 ✔