DIME - Test Summary

Summary for Test 2022-09-28-42-1

Test performed: CTM 521-June 2012

Project Identifiers	Project ID: 209698 DEA: 072332E4 EFIS: 0700000391 COOP: 0705187
DIST-CO-RTE-PM	07-LA-I-5-45.4/54
Award Date	07/01/2021
Closeout Date	Not set
Work Description	Addition of 14 miles of HOV lanes in both directions would extend existing carpool lanes on the I- 5 in San Fernando Valley to Santa Clarita Valley
Location Description	The I-5 North Capacity Enhancements Project focuses on improvements to the I-5 freeway from cities of Santa Clarita and Castaic, beginning at the SR-14 interchange to Parker Rd.
QA Service Level	2 (Verified on 02/03/2021)

Sample Taken Date	09/28/2022	Sample Unique Key	42
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	09/29/2022
Sample type	Quality Control	A brief description of the sample	structural concrete
The quantity of what the sample constitutes	2 cylinders	From where was the sample collected	Job Site
First name of sampler or witnessed by	Robert	Last name of sampler or witnessed by	Ang
Title of sampler		Telephone number of sampler
Laboratory sample identification		Linked DIME Sample ID
The fabricator/manufacturer/facility name	National Ready Mix	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	S63C451T1
The truck number from where the sample was collected		The batch plant ticket number from where the sample was collected	271411
Concrete batch plant		The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collected	RW2622	Where the material sample would have been placed if not sampled
From Lot No.		Bag Lot No.

DIME Sample ID: 2022-09-28-42

DIME Test ID: 2022-09-28-42-1

Testing Lab: Sequoia Consultants

Test Method: CTM 521-June 2012: Method of Test for Compressive Strength of Molded Concrete Cylinders

Test Release Date: 2022-12-14

Number of specimens: 2

Input Type: Calculated

Tester's full name: Javier Lopez

Date of test: 10/26/2022

Correction factor: 1

Cylinder Age: 28 days

Break Description of Cylinder 1 (if not 'cone'): 3

Break Description of Cylinder 2 (if not 'cone'): 3

Average Compressive Strength (to nearest 10): 4230 lb/in^2

Compressive Strength of Cylinder 1: 4190 lb/in^2

Compressive Strength of Cylinder 2: 4275 lb/in^2

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

Test was verified on 12/14/2022 ✔