Test 2019-04-08-7-1 (CTM 521-June 2012) Summary

Project Information
Project IdentifiersProject ID: 209694
DEA: 080J0704
EFIS: 0800000282
DIST-CO-RTE-PM08-SBD-215-0.6/1.7
Work Description(Alternative Delivery) The CMGC project will reconstruct and improve interchange of I-215 and Barton Road in the City of Grand Terrace, CA.
Location DescriptionGrade separation at Intersection of I-215 and Barton Road near Grand Terrace, CA. ? On I-215 between I-10 and SR-60.
Sample Information
Sample Taken Date4/8/2019 Sample Unique Key7
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 testing4/24/2019
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 byEDDY Last name of sampler or witnessed bySCOTT
Title of samplerASR Laboratory sample identification975-408A
The fabricator/manufacturer/facility nameRobertson Riverside Transportation Laboratory (TL) Number20190408A
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifierabutment 1 stage 2 footing
Structure nameabutment 1 stage 2 footing
Material Information
Material TypeConcrete The concrete mix design numberSC590B38
The truck number from where the sample was collected146 The batch plant ticket number from where the sample was collected4369261
Concrete batch plantUnknown The fabricator/manufacturer designation for the sampleMYERS
A detailed description of where the material sample was collected95 cy Where the material sample would have been placed if not sampledabutment 1 stage 2 footing
From Lot No.Unknown Bag Lot No.Unknown
Test Details
DIME Sample ID: 2019-04-08-7
DIME Test ID: 2019-04-08-7-1
Testing Lab: CT - Southern Regional Laboratory
Test Method: CTM 521-June 2012: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2019-04-29
Test Results

Number of specimens: 2
Input Type: Calculated
Tester's full name: Matthew Clayton
Date of test: 04/29/2019
Correction factor: 1
Cylinder Age: 21 days
Break Description of Cylinder 1 (if not 'cone'): 1
Break Description of Cylinder 2 (if not 'cone'): 1
Average Compressive Strength (to nearest 10):3830 lb/in^2
Compressive Strength of Cylinder 1:3820 lb/in^2
Compressive Strength of Cylinder 2:3830 lb/in^2
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 04/29/2019