Test 2021-02-12-9-5 (ASTM C39-17a) Summary

Project Information
Project IdentifiersProject ID: 215043
DEA: 041W2104
EFIS: 0420000347
DIST-CO-RTE-PM04-ALA-880-14.5
Work DescriptionRepair concrete girder, deck, barrier rail
Location DescriptionIndustrial Blvd OC, NB 880 (bridge 33-0398)
Sample Information
Sample Taken Date2/12/2021 Sample Unique Key9
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 testing2/16/2021
Sample typeQuality Assurance A brief description of the sample6x12 concrete cylinders
The quantity of what the sample constitutes10 cylinders From where was the sample collectedJob Site
First name of sampler or witnessed byClint Last name of sampler or witnessed byWilliams
Title of sampler Laboratory sample identification
The fabricator/manufacturer/facility nameJobsite Transportation Laboratory (TL) Number195992
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name
Material Information
Material TypeConcrete The concrete mix design numberD101C5RS
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected00000000000000
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedTruck Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.
Test Details
DIME Sample ID: 2021-02-12-9
DIME Test ID: 2021-02-12-9-5
Testing Lab: CT HQ - Sacramento Concrete Testing Laboratory
Test Method: ASTM C39-17a: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2021-03-12
Test Results

Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: MM
Date of test: 03/12/2021
Capped in accordance with?: ASTM C617/CTM521
Average diameter of cylinder 1: 6.01 in
Average diameter of cylinder 2: 6.02 in
Maximum load on cylinder 1: 209357 lbf
Maximum load on cylinder 2: 222035 lbf
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 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
Age of specimen: 28 days
Age of specimen in hours: no data
Cross sectional area of cylinder 1: 28.37 in^2
Cross sectional area of cylinder 2: 28.46 in^2
Compressive strength of cylinder 1: 7380.0 psi
Compressive strength of cylinder 2: 7801.0 psi
Compressive strength (to nearest 10 psi):7590 psi
General comments (publicly viewable) (Max 1000 characters):
Test Graph
Source: Bluehill Data Point File
Test graph for Cylinder Code 1 of 2

Source: Bluehill Data Point File
Test graph for Cylinder Code 2 of 2

Test was verified on 03/12/2021