Summary for Test 2022-11-04-31-4
Test performed: CTM 521-June 2020Project Information
Project Identifiers | Project ID: 993771 DEA: 07325204 EFIS: 0716000082 |
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DIST-CO-RTE-PM | 07-LA-210-R36.7/R37.1 |
Award Date | 02/15/2022 |
Closeout Date | 01/29/2024 |
Work Description | San Gabriel River Bridge - CM/GC Project - Hinge And Diaphragm Repairs |
Location Description | Los Angeles County - LOS ANGELES COUNTY IN IRWINDALE FROM 0.2 MILE EAST OF 0.7 MILE WEST OF IRWINDALE AVENUE OVECROSSING |
QA Service Level | 1 (Verified on 04/21/2022) |
Sample Information
Sample Taken Date | 11/04/2022 | Sample Unique Key | 31 |
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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 | 11/11/2022 |
Sample type | Quality Assurance | A brief description of the sample | PCC cylinders |
The quantity of what the sample constitutes | 1 Day | From where was the sample collected | Job Site |
First name of sampler or witnessed by | Daniel | Last name of sampler or witnessed by | Alvira |
Title of sampler | ASR | Telephone number of sampler | |
Laboratory sample identification | 22-0341 | Linked DIME Sample ID | |
The fabricator/manufacturer/facility name | National Ready Mix | Transportation Laboratory (TL) Number | 07-325204-003 |
Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
Structure name |
Material Information
Material Type | Concrete | The concrete mix design number | S72500 |
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The truck number from where the sample was collected | 20132 | The batch plant ticket number from where the sample was collected | 647459 |
Concrete batch plant | National Ready Mix Concrete Company | The fabricator/manufacturer designation for the sample | NATIONAL READY MIX |
A detailed description of where the material sample was collected | CHUTE FROM TRUCK | Where the material sample would have been placed if not sampled | concrete barrier |
From Lot No. | Bag Lot No. |
Test Details
DIME Sample ID: 2022-11-04-31
DIME Test ID: 2022-11-04-31-4
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: 2022-12-02
Test Results
Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Arnold Truong
Date of test: 12/02/2022
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 4.02 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 4.01 in
Maximum load on cylinder 1: 59322 lb
Maximum load on cylinder 2: 59829 lb
Maximum load on cylinder 3: 60311 lb
Type of fracture pattern of cylinder 1: 2
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
Correction factor for cylinder 2: 1
Correction factor for cylinder 3: 1
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.69 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Cross sectional area of cylinder 3: 12.63 in^2
Compressive strength of cylinder 1: 4674.7 psi
Compressive strength of cylinder 2: 4759.7 psi
Compressive strength of cylinder 3: 4775.2 psi
Compressive strength (to nearest 10 psi): 4740 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 12/2/2022 ✔