Summary for Test 2023-11-21-70-1

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 993551
DEA: 07279124
EFIS: 0715000076
DIST-CO-RTE-PM07-LA-57-60-R4.3/R4.5
Award Date01/12/2023
Closeout DateNot set
Work DescriptionSTATE ROUTE 57 and 60 HIGHWAYS CONFLUENCE CHOKEPOINT RELIEF PROJECT PHASE II
Location DescriptionCITY of DIAMOND BAR and CITY of INDUSTRY LOS ANGELES COUNTY, CALIFORNIA
QA Service Level2 (Verified on 02/04/2022)

Sample Information

Sample Taken Date11/21/2023 Sample Unique Key70
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 testing12/29/2023
Sample typeQuality Control A brief description of the sampleTYPE II/V
The quantity of what the sample constitutes5.50 From where was the sample collectedJob Site
First name of sampler or witnessed byJOEY Last name of sampler or witnessed byBUCKLER
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCEMEX-REDLANDS Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeConcrete The concrete mix design number1611831
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected31024142
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedSAMPLEFROM WHEELBARROW Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-11-21-70
DIME Test ID: 2023-11-21-70-1
Testing Lab: Surecast West
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2024-01-31

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Cody Coppins
Date of test: 12/29/2023
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 4.00 in
Maximum load on cylinder 1: 77180 lb
Maximum load on cylinder 2: 76110 lb
Maximum load on cylinder 3: 75840 lb
Type of fracture pattern of cylinder 1: 1
Type of fracture pattern of cylinder 2: 1
Type of fracture pattern of cylinder 3: 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
Age of specimen: 38 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Cross sectional area of cylinder 3: 12.57 in^2
Compressive strength (to nearest 10 psi): 6070 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 1/31/2024