Summary for Test 2022-04-15-25-1

Test performed: CTM 523-May 2020

Project Information

Project IdentifiersProject ID: 211260
DEA: 072159U4
EFIS: 0715000160
DIST-CO-RTE-PM07-LA,ORA-5-0.0/1.5, 44.3/44.4
Award Date05/27/2016
Closeout Date08/01/2023
Work DescriptionCONSTRUCT HOV LANES AND MIX FLOW LANES.
Location DescriptionLOS ANGELES AND ORANGE COUNTIES IN BUENA PARK, LA MIRADA, CERRITOS AND SANTA FE SPRINGS FROM ARTESIA BOULEVARD UNDERCROSSING TO NORTH FORK COYOTE CREEK
QA Service Level1 (Verified on 03/16/2016)

Sample Information

Sample Taken Date04/15/2022 Sample Unique Key25
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 testing04/16/2022
Sample typeQuality Assurance A brief description of the sampleA set of 2 JPCP concrete beam test specimens
The quantity of what the sample constitutes1500 CY From where was the sample collectedJob Site
First name of sampler or witnessed byIan Last name of sampler or witnessed bySnyder
Title of samplerField Materials Tester Telephone number of sampler15628339318
Laboratory sample identification22-0822 Linked DIME Sample ID
The fabricator/manufacturer/facility nameSECURITY PAVING PORTABLE PLANT- LA MIRADA Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name

Material Information

Material TypeConcrete The concrete mix design numberG3-19-PCC-001
The truck number from where the sample was collectedLoad 37 The batch plant ticket number from where the sample was collectedNOT PROVIDED
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: 2022-04-15-25
DIME Test ID: 2022-04-15-25-1
Testing Lab: Kleinfelder, Incorporated - Los Angeles
Test Method: CTM 523-May 2020: Method of Test for Flexural Strength of Concrete
Test Release Date: 2022-05-13

Test Results


Number of specimens: 2
Unit system used?: US Units
Does the testing machine measure load or stress on the beam specimen?: Load
Fracture initiates in the tension surface: Within the Middle Third of the Span Length
Is a beam dimensional correction factor used?: No
Input Type: Calculated
Tester's full name: Michael Magana
Date of test: 05/13/2022
Identification number: 22-0822
Width of specimen: 5.95 inch
Width of specimen 2: 5.90 inch
Depth of specimen: 6.15 inch
Depth of specimen 2: 6.05 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Maximum load applied: 8400 lb
Maximum load applied 2: 7620 lb
Curing history and apparent moisture condition of the specimen: Sand Pit and Lime Bath
If specimen was capped, ground or if leather shims were used: No
Defects in specimen: No
Age of specimen: 28 days
Age of specimen in hours: no data
Modulus of rupture: 730 psi
Modulus of rupture 2: 635 psi
Modulus of rupture average: 685 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/13/2022