DIME - Test Summary

Summary for Test 2023-06-19-78-1

Test performed: CTM 521-June 2020

Project Identifiers	Project ID: 994408 DEA: 051K03U4 EFIS: 0522000026
DIST-CO-RTE-PM	05-SLO-101-
Award Date	10/04/2022
Closeout Date	Not set
Work Description	!!PLEASE CC Office Engineer Barbara Riccardi on reports to RE and SR!! Construct 2 roundabouts in Montecito along US 101.
Location Description	Not set
QA Service Level	1 (Verified on 12/29/2022)

Sample Taken Date	06/19/2023	Sample Unique Key	78
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	06/20/2023
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	Jerrod	Last name of sampler or witnessed by	Williams
Title of sampler		Telephone number of sampler
Laboratory sample identification		Linked DIME Sample ID
The fabricator/manufacturer/facility name	Cemex	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	1614705
The truck number from where the sample was collected		The batch plant ticket number from where the sample was collected	30792664
Concrete batch plant		The fabricator/manufacturer designation for the sample
A detailed description of where the material sample was collected	San Ysidro, RW 130 Barrier Slab	Where the material sample would have been placed if not sampled
From Lot No.		Bag Lot No.

DIME Sample ID: 2023-06-19-78

DIME Test ID: 2023-06-19-78-1

Testing Lab: Sequoia Consultants

Test Method: CTM 521-June 2020: Method of Test for Compressive Strength of Molded Concrete Cylinders

Test Release Date: 2023-11-21

Unit system used?: US Units

Number of specimens: 2

Test performed: With no density determined

Input Type: Calculated

Tester's full name: Axel Ortega

Date of test: 07/31/2023

Capped in accordance with?: ASTM C617 - Sulfur Mortar Cap

Average diameter of cylinder 1: 6.00 in

Average diameter of cylinder 2: 6.00 in

Maximum load on cylinder 1: 179500 lb

Maximum load on cylinder 2: 172980 lb

Type of fracture pattern of cylinder 1: 3

Type of fracture pattern of cylinder 2: 3

Comment on any defect in either specimen or caps (Max 250 Characters): no data

Correction factor for cylinder 1: 1

Correction factor for cylinder 2: 1

Age of specimen: 42 days

Age of specimen in hours: 0 hours

Cross sectional area of cylinder 1: 28.27 in^2

Cross sectional area of cylinder 2: 28.27 in^2

Compressive strength (to nearest 10 psi): 6230 psi

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

Test was verified on 11/21/2023 ✔