Test 2020-10-06-15-1 (ASTM C39-10) Summary

Project Information
Project IdentifiersProject ID: 213707
DEA: 081C38U4
EFIS: 0817000196
DIST-CO-RTE-PM08-RIV-10-6.7/R25.1
Work DescriptionRemove concrete pavement and base, and place HMA and JPCP
Location DescriptionROUTE 10/60 SEPARATION IN BEAUMONT TO ROUTE 10/111 SEPARATION NEAR CABAZON.
Sample Information
Sample Taken Date10/6/2020 Sample Unique Key15
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 testing10/8/2020
Sample typeQuality Control A brief description of the sample6x12
The quantity of what the sample constitutes4 From where was the sample collectedJob Site
First name of sampler or witnessed byfattah Last name of sampler or witnessed bykazi
Title of samplerqa Laboratory sample identification1012-03
The fabricator/manufacturer/facility namecoffman Transportation Laboratory (TL) Number3
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name
Material Information
Material TypeConcrete The concrete mix design number1906-23
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected43
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedOn Job Site at Concrete Truck Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2020-10-06-15
DIME Test ID: 2020-10-06-15-1
Testing Lab: CT - Southern Regional Laboratory
Test Method: ASTM C39-10: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2020-10-13
Test Results

Unit system used?: US Units
Number of specimens: 4
Test performed: With no density determined
Input Type: Measured
Tester's full name: Jose Guzman
Date of test: 10/13/2020
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.01 in
Average diameter of cylinder 3: 6.01 in
Average diameter of cylinder 4: 6.01 in
Maximum load on cylinder 1: 23835 lb
Maximum load on cylinder 2: 23910 lb
Maximum load on cylinder 3: 23350 lb
Maximum load on cylinder 4: 24095 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 2
Type of fracture pattern of cylinder 4: 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
Correction factor for cylinder 3: 1
Correction factor for cylinder 4: 1
Age of specimen: 7 days
Cross sectional area of cylinder 1: 28.27 in^2
Cross sectional area of cylinder 2: 28.37 in^2
Cross sectional area of cylinder 3: 28.37 in^2
Cross sectional area of cylinder 4: 28.37 in^2
Compressive strength of cylinder 1: 843.1 psi
Compressive strength of cylinder 2: 842.8 psi
Compressive strength of cylinder 3: 823.1 psi
Compressive strength of cylinder 4: 849.3 psi
Compressive strength (to nearest 10 psi):840 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/13/2020