Summary for Test 2023-04-15-10-1

Test performed: CTM 524-March 2013

Project Information

Project IdentifiersProject ID: 993844
DEA: 070W1004
EFIS: 0721000043
DIST-CO-RTE-PM07-LA-5-31.8/42.6
Award Date06/28/2022
Closeout DateNot set
Work DescriptionPLACE RUBBERIZED HMA (GAP GRADED)
Location DescriptionLOS ANGELES COUNTY IN BURBANK AND LOS ANGELES FROM COHASSET STREET UNDERCROSSING TO ROXFORD STREET UNDERCROSSING
QA Service Level1 (Verified on 09/20/2022)

Sample Information

Sample Taken Date04/15/2023 Sample Unique Key10
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 testing04/15/2023
Sample typeDepartment Acceptance A brief description of the sample6x6x21 beams
The quantity of what the sample constitutes200 yd3 From where was the sample collectedJob Site
First name of sampler or witnessed byRosauro Last name of sampler or witnessed byNogoy
Title of samplerTEC Telephone number of sampler2137939321
Laboratory sample identification23-0448 Linked DIME Sample ID
The fabricator/manufacturer/facility nameGeorge Throop 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 number2010-007
The truck number from where the sample was collected0 The batch plant ticket number from where the sample was collected1
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedDischarge from concrete truck into wheelbarrow. Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-04-15-10
DIME Test ID: 2023-04-15-10-1
Testing Lab: CT D07 - Materials Field Laboratory, Unit 1953
Test Method: CTM 524-March 2013: Method of Test for Flexural Strength Of Rapid Strength Concrete
Test Release Date: 2023-05-05

Test Results


Number of specimens: 3
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
Fracture occurred at a capped section: No
Is a beam dimensional correction factor used?: No
Input Type: Measured
Tester's full name: Rosauro Nogoy
Date of test: 04/18/2023
Identification number: 23-0448
Width of specimen: 6 inch
Width of specimen 2: 6 inch
Width of specimen 3: 6 inch
Depth of specimen: 6.0625 inch
Depth of specimen 2: 6.0625 inch
Depth of specimen 3: 6.0625 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Span length of specimen 3: 18 inch
Maximum load applied: 6750 lb
Maximum load applied 2: 7670 lb
Maximum load applied 3: 7848 lb
Curing history and apparent moisture condition of the specimen: 0
If specimen was capped, ground or if leather shims were used: 0
Defects in specimen, including numbers of beams discarded during test: 0
Age of specimen: 3 days
Age of specimen in hours: no data
Modulus of rupture: 580 psi
Modulus of rupture 2: 660 psi
Modulus of rupture 3: 670 psi
Modulus of rupture average: 640 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/5/2023