Test 2021-10-12-7-5 (ASTM C39-21) Summary

Project Information
Project IdentifiersProject ID: 215753
DEA: 050N72U4
EFIS: 0520000169
DIST-CO-RTE-PM05-SB-101-4.4/R7.7
Work DescriptionConstruct High Occupancy Vehicle (HOV) lanes on U.S. Route 101 and rehabilitation - Segment 4B.
Location Description101 freeway in Summerland, CA
Sample Information
Sample Taken Date10/12/2021 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 testing10/13/2021
Sample typeQuality Control A brief description of the samplePCC 6''x12'' test cylinder
The quantity of what the sample constitutes Three Girders From where was the sample collectedManufacturer
First name of sampler or witnessed byRoberto Last name of sampler or witnessed byReyes
Title of samplerQC Technician Laboratory sample identification
The fabricator/manufacturer/facility nameCon-Fab California LLC Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier51-0363
Structure nameToro Creek bridge
Material Information
Material TypeConcrete The concrete mix design numberSCCS950F
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected1817
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedCasting Bed 1 West Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2021-10-12-7
DIME Test ID: 2021-10-12-7-5
Testing Lab: Con-Fab California, LLC
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2021-10-19
Test Results

Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Trevor Laws
Date of test: 10/19/2021
Apparent mass of submerged cylinder 1: 29.9 lb
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Average diameter of cylinder 3: 6.00 in
Maximum load on cylinder 1: 9565 lb
Maximum load on cylinder 2: 9570 lb
Maximum load on cylinder 3: 9565 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 4
Type of fracture pattern of cylinder 3: 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
Correction factor for cylinder 3: 1
Age of specimen: 7 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1:28.27 in^2
Cross sectional area of cylinder 2:28.27 in^2
Cross sectional area of cylinder 3:28.27 in^2
Compressive strength (to nearest 10 psi):9570 psi
Serial number of delivery ticket, if available:no data
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 10/19/2021