Test 2019-05-06-10-1 (ASTM C39-10) Summary

Project Information
Project IdentifiersProject ID: 209695
DEA: 08347704
EFIS: 0800000616
DIST-CO-RTE-PM08-SBD-SR-58-0/12.9
Work Description(Alternative Delivery) The CMGC project will upgrade SR 58 from 2- to 4-lanes in San Bernardino County from the Kern County line to 7.5 miles east of US-395.
Location DescriptionSR-58 / 395 Kramer Junction project. In San Bernardino County from the Kern County line to 7.5 miles east of US-395.
Sample Information
Sample Taken Date5/6/2019 Sample Unique Key10
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 testing5/7/2019
Sample typeQuality Assurance A brief description of the sample6x12 concrete cylinders
The quantity of what the sample constitutes2 From where was the sample collectedJob Site
First name of sampler or witnessed byDavid Last name of sampler or witnessed byMedina
Title of samplerASR Laboratory sample identification976-506
The fabricator/manufacturer/facility nameHi Grade - Oro Grande Transportation Laboratory (TL) Number20190506
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure namebarrier Slab at MSE 101 and 103
Material Information
Material TypeConcrete The concrete mix design numberSITI72A
The truck number from where the sample was collected157 The batch plant ticket number from where the sample was collected849433
Concrete batch plantUnknown The fabricator/manufacturer designation for the samplekeiwiit
A detailed description of where the material sample was collected60 cy Where the material sample would have been placed if not sampledbarrier Slab at MSE 101 and 103
From Lot No.Unknown Bag Lot No.Unknown
Test Details
DIME Sample ID: 2019-05-06-10
DIME Test ID: 2019-05-06-10-1
Testing Lab: CT - Southern Regional Laboratory
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2019-06-06
Test Results

Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: MM
Date of test: 06/03/2019
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.02 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 154330 lb
Maximum load on cylinder 2: 150950 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 1
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: 28 days
Cross sectional area of cylinder 1: 28.46 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 5422.7 psi
Compressive strength of cylinder 2: 5303.9 psi
Compressive strength (to nearest 10 psi):5360 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 06/06/2019