Summary for Test 2022-04-20-55-1
Test performed: CTM 521-June 2020Project Information
| Project Identifiers | Project ID: 215220 DEA: 07210624 EFIS: 0719000068 |
|---|---|
| DIST-CO-RTE-PM | 07-LA,SBD-71-1.8/R4.7&R0.0/R0.2 |
| Award Date | 02/05/2021 |
| Closeout Date | Not set |
| Work Description | PLACE STRUCTURE CONCRETE RETAINING WALLS & BOX CULVERT AND PLACE JPCP. |
| Location Description | IN LOS ANGELES AND SAN BERNARDINO COUNTIES IN POMONA AND CHINO HILLS FROM 0.2 MILE SOUTH OF MISSION BOULEVARD OVERCROSSING TO 0.2 MILE OF SAN BERNARDINO COUNTY LINE. |
| QA Service Level | 1 (Verified on 03/24/2021) |
Sample Information
| Sample Taken Date | 04/20/2022 | Sample Unique Key | 55 |
|---|---|---|---|
| Date that the sample was received by the laboratory/organization performing the testing | 04/21/2022 | Sample type | Department Acceptance |
| A brief description of the sample | 6X12 PCC cylinder | The quantity of what the sample constitutes | 130 CY |
| From where was the sample collected | Job Site | First name of sampler or witnessed by | Oscar |
| Last name of sampler or witnessed by | Rodriguez | Title of sampler | Assistant Structure Representative |
| Telephone number of sampler | Laboratory sample identification | 22-0101 | |
| Linked DIME Sample ID | The fabricator/manufacturer/facility name | Robertsons Pomona | |
| Transportation Laboratory (TL) Number | 07-210624-010 | 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 | SC675B38 |
|---|---|---|---|
| The truck number from where the sample was collected | 1617 | The batch plant ticket number from where the sample was collected | 6497799 |
| Concrete batch plant | Robertsons Pomona | 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: 2022-04-20-55
DIME Test ID: 2022-04-20-55-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2022-05-18
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Robert Achuela
Date of test: 05/18/2022
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 5.98 in
Average diameter of cylinder 2: 5.98 in
Maximum load on cylinder 1: 136146 lb
Maximum load on cylinder 2: 133657 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 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
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.09 in^2
Cross sectional area of cylinder 2: 28.09 in^2
Compressive strength of cylinder 1: 4846.8 psi
Compressive strength of cylinder 2: 4758.2 psi
Compressive strength (to nearest 10 psi): 4800 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 5/18/2022 ✔