Test 2021-01-05-4-1 (ASTM C39-17a) Summary

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Project Information
Project IdentifiersProject ID: 215039
DEA: 081H4004
EFIS: 0817000031
DIST-CO-RTE-PM08-SBD-40-0.4
Work DescriptionMINOR CONCRETE (MINOR STRUCTURE).
Location DescriptionSAN BERNARDINO COUNTY IN BARSTOW AT 0.4 MILE EAST OF ROUTE 15
Sample Information
Sample Taken Date1/5/2021 Sample Unique Key4
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 testing1/11/2021
Sample typeQuality Assurance A brief description of the sampleCONCRETE CYLINDERS
The quantity of what the sample constitutes2 CYLINDERS From where was the sample collectedOther
First name of sampler or witnessed byLARRY Last name of sampler or witnessed byCALTRANS TE
Title of samplerTE Laboratory sample identification1024-1521
The fabricator/manufacturer/facility nameROBERTSONS Transportation Laboratory (TL) Number1521
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure nameBLAIR DITCH CHANNEL
Material Information
Material TypeConcrete The concrete mix design numberSC505B38
The truck number from where the sample was collected2 The batch plant ticket number from where the sample was collectedNP
Concrete batch plantROBERTSONS The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedUNKNOWN Where the material sample would have been placed if not sampledSTA 1675 EB I40 BLAIR DITCH CHANNEL
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2021-01-05-4
DIME Test ID: 2021-01-05-4-1
Testing Lab: CT - Southern Regional Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2021-03-04
Test Results

Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Jose Guzman
Date of test: 01/13/2021
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.02 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 59800 lb
Maximum load on cylinder 2: 62500 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: 8 days
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 28.46 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength of cylinder 1: 2101.2 psi
Compressive strength of cylinder 2: 2210.8 psi
Compressive strength (to nearest 10 psi):2160 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 03/04/2021