Summary for Test 2018-08-25-2-2
Test performed: ASTM C39-10Project Information
Project Identifiers | Project ID: 213267 DEA: 04013584 EFIS: 0416000289 |
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DIST-CO-RTE-PM | 04-SF-80-8.0/8.3,0.9/1.4 |
Award Date | 03/29/2018 |
Closeout Date | 12/30/2019 |
Work Description | Pier Retention |
Location Description | In San Francisco and Alameda Counties on Yerba Buena Island and .4 miles west of Oakland Toll plaza |
QA Service Level | 1 (Verified on 05/01/2018) |
Sample Information
Sample Taken Date | 08/25/2018 | Sample Unique Key | 2 |
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Will the laboratory/organization for which you are a member perform testing on this material sample? | No | Date that the sample was received by the laboratory/organization performing the testing | 08/31/2018 |
Sample type | Quality Control | A brief description of the sample | 6 X 12 Concrete Cylinder |
The quantity of what the sample constitutes | 90 cy | From where was the sample collected | Job Site |
First name of sampler or witnessed by | Chetan | Last name of sampler or witnessed by | Sihra |
Title of sampler | TED | Telephone number of sampler | 415-823-6360 |
Laboratory sample identification | Linked DIME Sample ID | ||
The fabricator/manufacturer/facility name | Central | Transportation Laboratory (TL) Number | |
Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
Structure name | Oakland Observation Structure |
Material Information
Material Type | Concrete | The concrete mix design number | 98A112MS |
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The truck number from where the sample was collected | 1427 | The batch plant ticket number from where the sample was collected | 18695204 |
Concrete batch plant | 12 | The fabricator/manufacturer designation for the sample | |
A detailed description of where the material sample was collected | Mix Truck | Where the material sample would have been placed if not sampled | OSOS Bent 3 and 4 |
From Lot No. | Bag Lot No. |
Test Details
DIME Sample ID: 2018-08-25-2
DIME Test ID: 2018-08-25-2-2
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2018-09-24
Test Results
Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Ruben Macias
Date of test: 09/24/2018
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.03 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 229808 lb
Maximum load on cylinder 2: 233712 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 4
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
Age of specimen: 30 days
Cross sectional area of cylinder 1: 28.56 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 8046.5 psi
Compressive strength of cylinder 2: 8211.9 psi
Compressive strength (to nearest 10 psi): 8130 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 9/24/2018 ✔