Test 2021-10-12-12-1 (ASTM C39-21) Summary

Project Information
Project IdentifiersProject ID: 215188
DEA: 080F5434
EFIS: 0817000239
DIST-CO-RTE-PM08-RIV-I-15,SR-91-6.1-7.6
Work DescriptionI-15 ELC: 15/91 Express Lanes Connector Project (ELC)
Location DescriptionJunction of I-15 and SR-91 in Corona, CA
Sample Information
Sample Taken Date10/12/2021 Sample Unique Key12
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 testing10/13/2021
Sample typeAnnual Source Testing A brief description of the sampleconcrete cylinders
The quantity of what the sample constitutes9 From where was the sample collectedJob Site
First name of sampler or witnessed byZachariah Last name of sampler or witnessed byRoush
Title of samplerConsultant Laboratory sample identification1026-03
The fabricator/manufacturer/facility nameCemex 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 number1419984
The truck number from where the sample was collected10066592 The batch plant ticket number from where the sample was collected2901072
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedA Line Station 420 25 Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2021-10-12-12
DIME Test ID: 2021-10-12-12-1
Testing Lab: CT - Southern Regional Laboratory
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2021-10-21
Test Results

Unit system used?: US Units
Number of specimens: 6
Test performed: With no density determined
Input Type: Measured
Tester's full name: Bahman Baghai
Date of test: 10/19/2021
Apparent mass of submerged cylinder 1: 0 lb
Average diameter of cylinder 1: 5.98 in
Average diameter of cylinder 2: 5.99 in
Average diameter of cylinder 3: 5.98 in
Average diameter of cylinder 4: 5.97 in
Average diameter of cylinder 5: 5.98 in
Average diameter of cylinder 6: 5.98 in
Maximum load on cylinder 1: 21890 lb
Maximum load on cylinder 2: 22040 lb
Maximum load on cylinder 3: 21535 lb
Maximum load on cylinder 4: 20965 lb
Maximum load on cylinder 5: 21970 lb
Maximum load on cylinder 6: 21010 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 2
Type of fracture pattern of cylinder 4: 2
Type of fracture pattern of cylinder 5: 2
Type of fracture pattern of cylinder 6: 2
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
Correction factor for cylinder 5: 1
Correction factor for cylinder 6: 1
Age of specimen: 0 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.09 in^2
Cross sectional area of cylinder 2: 28.18 in^2
Cross sectional area of cylinder 3: 28.09 in^2
Cross sectional area of cylinder 4: 27.99 in^2
Cross sectional area of cylinder 5: 28.09 in^2
Cross sectional area of cylinder 6: 28.09 in^2
Compressive strength of cylinder 1: 779.3 psi
Compressive strength of cylinder 2: 782.1 psi
Compressive strength of cylinder 3: 766.6 psi
Compressive strength of cylinder 4: 749 psi
Compressive strength of cylinder 5: 782.1 psi
Compressive strength of cylinder 6: 748 psi
Compressive strength (to nearest 10 psi):770 psi
Serial number of delivery ticket, if available:no data
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/21/2021