Summary for Test 2025-07-16-33-1

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 994751
DEA: 010C5004
EFIS: 0112000292
DIST-CO-RTE-PM01-HUM-36-11.3/34.6
Award Date03/02/2023
Closeout DateNot set
Work DescriptionProject Name: Bridge Rail Replacement - 3 Bridges
Location DescriptionHely Creek, Little Larabee Creek and Butte Creek Bridge.
QA Service Level1 (Verified on 04/27/2023)

Sample Information

Sample Taken Date07/16/2025 Sample Unique Key33
Will the laboratory/organization for which you are a member perform testing on this material sample?No Date that the sample was received by the laboratory/organization performing the testing07/17/2025
Sample typeQuality Assurance A brief description of the samplePCC for column.
The quantity of what the sample constitutes5.8 CY From where was the sample collectedJob Site
First name of sampler or witnessed byAdlai Last name of sampler or witnessed byEvans
Title of samplerCONSULTANT INSP Telephone number of sampler9513253144
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameMercer Fraser - Fortuna 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 numberMF CL 1.4 Slag AE
The truck number from where the sample was collected700 The batch plant ticket number from where the sample was collected110767
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedBack of truck chute Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2025-07-16-33
DIME Test ID: 2025-07-16-33-1
Testing Lab: CT D01 - District 1 Materials Laboratory
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2025-08-13

Test Results


Unit system used?: US Units
Number of specimens: 3
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Jamie Kelley
Date of test: 08/13/2025
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: 84646 lb
Maximum load on cylinder 2: 86336 lb
Maximum load on cylinder 3: 90080 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: 12.57 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): 6920 psi
General comments (publicly viewable) (Max 1000 characters): 28 Day Break 8/13/24

Test was verified on 8/13/2025