Summary for Test 2023-07-14-40-4

Test performed: CTM 523-May 2020

Project Information

Project IdentifiersProject ID: 214337
DEA: 080E33U4
EFIS: 0817000075
DIST-CO-RTE-PM08-SBD-115-R7.3/R10.0
Award Date04/26/2021
Closeout DateNot set
Work DescriptionADD WB AUX & EB DECEL LANES, WIDEN I15 SW CONNECT,RAMPS/BRDG
Location DescriptionSAN BERNARDINO COUNTY IN ONTARIO FROM 0.2 MILE WEST OF CUCAMONGA CREEK BRIDGE TO MILLIKEN AVENUE
QA Service Level1 (Verified on 06/23/2021)

Sample Information

Sample Taken Date07/14/2023 Sample Unique Key40
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 testing07/15/2023
Sample typeDepartment Acceptance A brief description of the sampleConcrete beams
The quantity of what the sample constitutes3 Beams From where was the sample collectedJob Site
First name of sampler or witnessed byNathan Last name of sampler or witnessed byOgbasellasie
Title of sampler Telephone number of sampler
Laboratory sample identification3-A1,3-A2,3-A3 Linked DIME Sample ID
The fabricator/manufacturer/facility nameCemex, Fontana 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 numberLB0608SP
The truck number from where the sample was collected The batch plant ticket number from where the sample was collected4
Concrete batch plant The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collectedback of concrete truck Where the material sample would have been placed if not sampled
From Lot No. Bag Lot No.

Test Details

DIME Sample ID: 2023-07-14-40
DIME Test ID: 2023-07-14-40-4
Testing Lab: CT D08 - Fontana Field Testing Laboratory
Test Method: CTM 523-May 2020: Method of Test for Flexural Strength of Concrete
Test Release Date: 2023-08-11

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: M. Haque / M. Landaverde
Date of test: 08/11/2023
Identification number: #3
Width of specimen: 5.90 inch
Width of specimen 2: 5.95 inch
Depth of specimen: 6.20 inch
Depth of specimen 2: 6.00 inch
Span length of specimen: 18 inch
Span length of specimen 2: 18 inch
Maximum load applied: 9375 lb
Maximum load applied 2: 8155 lb
Curing history and apparent moisture condition of the specimen: Curing Room, Moist
If specimen was capped, ground or if leather shims were used: Leather Shims
Defects in specimen: No
Age of specimen: 28 days
Age of specimen in hours: 0 hours
Modulus of rupture: 745 psi
Modulus of rupture 2: 685 psi
Modulus of rupture average: 715 psi
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/11/2023