Summary for Test 2023-02-22-36-5

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 214697
DEA: 07307104
EFIS: 0714000213
DIST-CO-RTE-PM07-LA-101-32.8
Award DateNot set
Closeout DateNot set
Work DescriptionCONSTRUCT BRIDGE.
Location DescriptionLOS ANGELES COUNTY IN AND NEAR AGOURA HILLS FROM 0.1 MILE WEST OF LIBERTY CANYON ROAD UNDERCROSSING TO 0.6 MILE EAST OF PALO COMADO OVERCROSSING
QA Service Level1 (Verified on 07/12/2021)

Sample Information

Sample Taken Date02/22/2023 Sample Unique Key36
Date that the sample was received by the laboratory/organization performing the testing02/23/2023 Sample typeQuality Control
A brief description of the sample4x8 concrete cylinders The quantity of what the sample constitutes28 CY
From where was the sample collectedFabricator First name of sampler or witnessed byEdward
Last name of sampler or witnessed bySandoval Title of samplerQC Inspector Technician
Telephone number of sampler Laboratory sample identification101
Linked DIME Sample ID The fabricator/manufacturer/facility nameCoreslab Structures L.A., Inc.
Transportation Laboratory (TL) Number Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier53-3104 Structure nameLiberty Canyon Wildlife Over Crossing
Bid ItemNot set

Material Information

Material TypeConcrete The concrete mix design number2251-1
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected87701 and 87702
Concrete batch plant The fabricator/manufacturer designation for the sample101
A detailed description of where the material sample was collectedBed 9 from Front Discharge Ready Mix Truck Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-02-22-36
DIME Test ID: 2023-02-22-36-5
Testing Lab: Coreslab
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2023-02-28

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Francisco Lopez
Date of test: 02/23/2023
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
Maximum load on cylinder 1: 76685 lb
Maximum load on cylinder 2: 77443 lb
Type of fracture pattern of cylinder 1: 4
Type of fracture pattern of cylinder 2: 4
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
Age of specimen: 1 days
Age of specimen in hours: 1 hours
Cross sectional area of cylinder 1: 12.56 in^2
Cross sectional area of cylinder 2: 12.56 in^2
Compressive strength (to nearest 10 psi): 5930 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 2/28/2023 ✔