Summary for Test 2024-04-23-52-1

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 995085
DEA: 07322904
EFIS: 0716000059
DIST-CO-RTE-PM07-LA-27-0.0/18.6
Award Date11/06/2023
Closeout DateNot set
Work DescriptionREMOVE EXISTING AC PAVEMENT & HMA OVERLAY.
Location DescriptionLOS ANGELES COUNTY IN AND NEAR LOS ANGELES FROM ROUTE 1 TO DEVONSHIRE STREET
QA Service Level1 (Verified on 09/11/2023)

Sample Information

Sample Taken Date04/23/2024 Sample Unique Key52
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 testing04/23/2024
Sample typeDepartment Acceptance A brief description of the sampleConcrete Cylinders LCB RSC
The quantity of what the sample constitutes130 CY From where was the sample collectedJob Site
First name of sampler or witnessed byDane Last name of sampler or witnessed byTrudeau
Title of samplerSequoia QC Telephone number of sampler
Laboratory sample identification24-0729 Linked DIME Sample ID
The fabricator/manufacturer/facility nameShort Load Concrete 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 numberCTS-30-EHI
The truck number from where the sample was collectedLOAD 2 The batch plant ticket number from where the sample was collectedNA
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedTransit Truck Chute Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2024-04-23-52
DIME Test ID: 2024-04-23-52-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2024-04-30

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Measured
Tester's full name: Michelangelo Sese
Date of test: 04/30/2024
Capped in accordance with?: ASTM C1231 - Unbonded Elastomeric Pad Cap
Average diameter of cylinder 1: 6.03 in
Average diameter of cylinder 2: 6.03 in
Maximum load on cylinder 1: 65990 lb
Maximum load on cylinder 2: 70348 lb
Type of fracture pattern of cylinder 1: 2
Type of fracture pattern of cylinder 2: 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
Age of specimen: 7 days
Age of specimen in hours: 0 hours
Cross sectional area of cylinder 1: 28.56 in^2
Cross sectional area of cylinder 2: 28.56 in^2
Compressive strength of cylinder 1: 2310.6 psi
Compressive strength of cylinder 2: 2463.2 psi
Compressive strength (to nearest 10 psi): 2390 psi
General comments (publicly viewable) (Max 1000 characters): Rte. 27 @ Topanga Canyon Blvd & Roscoe St.

Test was verified on 4/30/2024