Summary for Test 2024-10-02-16-4

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 1000600
DEA: 051Q3904
EFIS: 0523000023
DIST-CO-RTE-PM05-SB-101-3.12/3.12
Award DateNot set
Closeout DateNot set
Work DescriptionConstruct Concrete Swale
Location DescriptionNot set
QA Service Level1 (Verified on 09/26/2024)

Sample Information

Sample Taken Date10/02/2024 Sample Unique Key16
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 testing10/02/2024
Sample typeQuality Assurance A brief description of the sample1 x 4 PCC Aggregates
The quantity of what the sample constitutes 10 CY From where was the sample collectedSupplier
First name of sampler or witnessed byMichael Last name of sampler or witnessed byBennett
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameCEMEX Santa Barbara Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number1629003
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected31365507
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedDischarge from concrete truck into wheelbarrow Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-10-02-16
DIME Test ID: 2024-10-02-16-4
Testing Lab: CT D05 - Carpinteria Field Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2025-07-22

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Eduardo Gomez
Date of test: 11/13/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad 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: 76640 lb
Maximum load on cylinder 2: 73360 lb
Maximum load on cylinder 3: 71300 lb
Type of fracture pattern of cylinder 1: 5
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 2
Comment on any defect in either specimen or caps (Max 250 Characters): no data
Correction factor for cylinder 1: 1.00
Correction factor for cylinder 2: 1.00
Correction factor for cylinder 3: 1.00
Age of specimen: 42 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 of cylinder 1: 6097.1 psi
Compressive strength of cylinder 2: 5836.1 psi
Compressive strength of cylinder 3: 5672.2 psi
Compressive strength (to nearest 10 psi): 5870 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 7/22/2025