Test 2018-04-10-6-2 (ASTM C39-17a) 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 Date4/10/2018 Sample Unique Key6
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 testing4/12/2018
Sample typeQuality Assurance A brief description of the sample6 X 12 Concrete Cylinder
The quantity of what the sample constitutes2 From where was the sample collectedJob Site
First name of sampler or witnessed byWASEAL Last name of sampler or witnessed byNAGI
Title of samplerASR Laboratory sample identification976-3
The fabricator/manufacturer/facility nameROBERTSONS Transportation Laboratory (TL) Number3
Inspector Lot Number from the Transportation Laboratory (TL) FormUnknown Structure unique identifierFOOTING AT BRIDGE NUMBER 54 1325L ABUT 8
Structure nameFOOTING AT BRIDGE NUMBER 54 1325L ABUT 8
Material Information
Material TypeConcrete The concrete mix design numberNOT PROVIDED
The truck number from where the sample was collected1710 The batch plant ticket number from where the sample was collected65766V1
Concrete batch plantUnknown The fabricator/manufacturer designation for the samplePLANT
A detailed description of where the material sample was collectedNOT PROVIDED Where the material sample would have been placed if not sampledFOOTING AT BRIDGE NUMBER 54 1325L ABUT 8
From Lot No.Unknown Bag Lot No.Unknown
Test Details
DIME Sample ID: 2018-04-10-6
DIME Test ID: 2018-04-10-6-2
Testing Lab: CT - Southern Regional Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2018-05-15
Test Results

Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Matthew Clayton
Date of test: 05/08/2018
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 138580 lb
Maximum load on cylinder 2: 129380 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 3
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
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength of cylinder 1: 4902.0 psi
Compressive strength of cylinder 2: 4576.6 psi
Compressive strength (to nearest 10 psi):4740 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 05/08/2018