Summary for Test 2024-04-10-21-3

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 995263
DEA: 061G3304
EFIS: 0624000029
DIST-CO-RTE-PM06-FRE-180-118/138
Award Date08/21/2023
Closeout Date05/09/2025
Work DescriptionFRE 180 Emergency Slope Repairs.
Location DescriptionNot set
QA Service Level1 (Verified on 10/20/2023)

Sample Information

Sample Taken Date04/10/2024 Sample Unique Key21
Date that the sample was received by the laboratory/organization performing the testing04/12/2024 Sample typeDepartment Acceptance
A brief description of the samplePCC cylinders The quantity of what the sample constitutes57 CY
From where was the sample collectedJob Site First name of sampler or witnessed bySok
Last name of sampler or witnessed byThun Title of samplerASR
Telephone number of sampler559 240 2128 Laboratory sample identification
Linked DIME Sample ID The fabricator/manufacturer/facility nameOutback Materials, Fresno
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier06-1G3304, at PM 126.5 Structure nameRetaining Wall, Barrier Slab
Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number72T1X39
The truck number from where the sample was collected113 The batch plant ticket number from where the sample was collected157446
Concrete batch plantOutback Materials The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedConcrete from wheelbarrow Where the material sample would have been placed if not sampledBarrier Slab.
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-04-10-21
DIME Test ID: 2024-04-10-21-3
Testing Lab: CT D06 - Millbrook Field Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2024-05-08

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Measured
Tester's full name: Tomas Silva
Date of test: 05/08/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 3.99 in
Average diameter of cylinder 2: 4.00 in
Average diameter of cylinder 3: 3.99 in
Maximum load on cylinder 1: 66980 lb
Maximum load on cylinder 2: 67190 lb
Maximum load on cylinder 3: 67140 lb
Type of fracture pattern of cylinder 1: 2
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: 28 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 12.5 in^2
Cross sectional area of cylinder 2: 12.57 in^2
Cross sectional area of cylinder 3: 12.5 in^2
Compressive strength of cylinder 1: 5358.4 psi
Compressive strength of cylinder 2: 5345.3 psi
Compressive strength of cylinder 3: 5371.2 psi
Compressive strength (to nearest 10 psi): 5360 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/8/2024 ✔