Summary for Test 2023-08-09-49-3

Test performed: ASTM C39-21

Project Information

Project IdentifiersProject ID: 994864
DEA: 050N74U4
EFIS: 0522000025
DIST-CO-RTE-PM05-SB-101-9.9/10.6
Award Date07/10/2023
Closeout DateNot set
Work DescriptionSB 101 4D North San Ysidro to Olive Mill
Location DescriptionIn Santa Barbara County in and near Santa Barbara from 0.1 mile south of San Ysidro Road Overcrossing to 0.1 north of Olive Mill Road Overcrossing
QA Service Level1 (Verified on 08/21/2023)

Sample Information

Sample Taken Date08/09/2023 Sample Unique Key49
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 testing08/09/2023
Sample typeQuality Assurance A brief description of the sampleConcrete Test Samples
The quantity of what the sample constitutes15cy From where was the sample collectedSupplier
First name of sampler or witnessed byMike 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

Material Information

Material TypeConcrete The concrete mix design number1614705
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected30873345
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: 2023-08-09-49
DIME Test ID: 2023-08-09-49-3
Testing Lab: CT D05 - Carpinteria Field Laboratory
Test Method: ASTM C39-21: Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
Test Release Date: 2023-09-06

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Tom Cromwell
Date of test: 08/09/2023
Apparent mass of submerged cylinder 1: 0 lb
Average diameter of cylinder 1: 4.00 in
Average diameter of cylinder 2: 4.01 in
Average diameter of cylinder 3: 4.01 in
Maximum load on cylinder 1: 67160 lb
Maximum load on cylinder 2: 67020 lb
Maximum load on cylinder 3: 65640 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 2
Type of fracture pattern of cylinder 3: 5
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: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.57 in^2
Cross sectional area of cylinder 2: 12.63 in^2
Cross sectional area of cylinder 3: 12.63 in^2
Compressive strength of cylinder 1: 5340.0 psi
Compressive strength of cylinder 2: 5310.0 psi
Compressive strength of cylinder 3: 5200 psi
Compressive strength (to nearest 10 psi): 5280 psi
Serial number of delivery ticket, if available: no data
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 9/6/2023