DIME - Test Summary

Summary for Test 2023-07-20-58-4

Test performed: ASTM C78-18

Project Identifiers	Project ID: 215753 DEA: 050N72U4 EFIS: 0520000169
DIST-CO-RTE-PM	05-SB-101-4.4/R7.7
Award Date	03/01/2021
Closeout Date	Not set
Work Description	Please cc Office Engineer Ni Nyoman Paul on reports sent to RE and SR. Construct High Occupancy Vehicle (HOV) lanes on U.S. Route 101 and rehabilitation - Segment 4B.
Location Description	101 freeway in Summerland, CA
QA Service Level	1 (Verified on 05/06/2021)

Sample Taken Date	07/20/2023	Sample Unique Key	58
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 testing	07/20/2023
Sample type	Quality Assurance	A brief description of the sample	Concrete Test Samples
The quantity of what the sample constitutes	300 CY	From where was the sample collected	Supplier
First name of sampler or witnessed by	Darrell	Last name of sampler or witnessed by	Harper
Title of sampler		Telephone number of sampler
Laboratory sample identification		Linked DIME Sample ID
The fabricator/manufacturer/facility name	CEMEX Santa Barbara	Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form		Structure unique identifier
Structure name

Material Type	Concrete	The concrete mix design number	231R
The truck number from where the sample was collected		The batch plant ticket number from where the sample was collected	12810
Concrete batch plant		The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collected	Dischard fron concrete truck into wheelbarrow.	Where the material sample would have been placed if not sampled
From Lot No.		Bag Lot No.

DIME Sample ID: 2023-07-20-58

DIME Test ID: 2023-07-20-58-4

Testing Lab: CT D05 - Carpinteria Field Laboratory

Test Method: ASTM C78-18: Standard Test Method for Flexural Strength of Concrete (Using Simple Beam with Third-Point Loading)

Test Release Date: 2023-08-15

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?: Yes

Input Type: Measured

Tester's full name: Darren LaChaine

Date of test: 07/30/2023

Identification number: 0

Width of specimen: 6.05 inch

Width of specimen 2: 6.05 inch

Depth of specimen: 6.10 inch

Depth of specimen 2: 6.05 inch

Span length of specimen: 18 inch

Span length of specimen 2: 18 inch

Maximum load applied: 6960 lb

Maximum load applied 2: 6220 lb

Correction Factor: 1

Correction Factor 2: 1

Curing history and apparent moisture condition of the specimen: Water Bath

If specimen was capped, ground or if leather shims were used: Shims

Defects in specimen: 0

Age of specimen: 10.5 days

Age of specimen in hours: 0 hours

Modulus of rupture: 555 psi

Modulus of rupture 2: 505 psi

Modulus of rupture average: 530 psi

General comments (publicly viewable) (Max 1000 characters):

Test was verified on 8/15/2023 ✔