Summary for Test 2022-07-08-3-1

Test performed: CTM 521-June 2020

Project Information

Project IdentifiersProject ID: 215221
DEA: 07332604
EFIS: 0716000287
DIST-CO-RTE-PM07-LA-10-R12.4/14.9
Award Date12/16/2020
Closeout Date11/25/2024
Work DescriptionREMOVE RAISED ISLAND, CONSTRUCT CONCRETE BARRIER AND INSTALL LIGHTING.
Location DescriptionTHE COUNTY AND CITY OF LOS ANGELES FROM 0.1 MILE EAST OF ARLINGTON AVENUE OVERCROSSING TO 0.7 MILE EAST OF ROUTE 10/110 SEPARATION
QA Service Level1 (Verified on 03/19/2021)

Sample Information

Sample Taken Date07/08/2022 Sample Unique Key3
Date that the sample was received by the laboratory/organization performing the testing07/08/2022 Sample typeQuality Assurance
A brief description of the sampleA set of 2 LCB cylinders The quantity of what the sample constitutes250 CY
From where was the sample collectedJob Site First name of sampler or witnessed byManuel
Last name of sampler or witnessed byUy Title of samplerField Materials Tester
Telephone number of sampler9495016042 Laboratory sample identification22-1658
Linked DIME Sample ID The fabricator/manufacturer/facility nameRobertsons Gardena
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 numberSC270N31
The truck number from where the sample was collectedLoad 3 The batch plant ticket number from where the sample was collected6824650
Concrete batch plant 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 sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2022-07-08-3
DIME Test ID: 2022-07-08-3-1
Testing Lab: Kleinfelder, Incorporated - Los Angeles
Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders
Test Release Date: 2022-07-15

Test Results


Unit system used?: US Units
Number of specimens: 2
Test performed: With no density determined
Input Type: Calculated
Tester's full name: Jeff Diaz
Date of test: 07/15/2022
Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap
Average diameter of cylinder 1: 6.00 in
Average diameter of cylinder 2: 6.00 in
Maximum load on cylinder 1: 18820 lb
Maximum load on cylinder 2: 18550 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: 28.27 in^2
Cross sectional area of cylinder 2: 28.27 in^2
Compressive strength (to nearest 10 psi): 670 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 7/15/2022 ✔