DIME - Test Summary

Summary for Test 2023-04-24-9-7

Test performed: ASTM D624-00r20

Project Identifiers	Project ID: 993141 DEA: 060V1204 EFIS: 0616000207
DIST-CO-RTE-PM	06-MAD-99-R6.9/R7.6
Award Date	06/22/2022
Closeout Date	12/02/2025
Work Description	Cottonwood Creek Bridge Replacement - REPLACE BRIDGES AND CONSTRUCT RETAINING WALLS.
Location Description	MADERA COUNTY NEAR MADERA FROM 0.4 MILE SOUTH OF COTTONWOOD CREEK BRIDGE TO 0.1 MILE NORTH OF AVENUE 12 OVERCROSSING
QA Service Level	1 (Verified on 07/28/2021)

Sample Taken Date	04/24/2023	Sample Unique Key	9
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	04/17/2023
Sample type	Quality Assurance	A brief description of the sample	Bearing Pad
The quantity of what the sample constitutes	90	From where was the sample collected	Manufacturer
First name of sampler or witnessed by	Krishnampoorthy	Last name of sampler or witnessed by	Palaniappan
Title of sampler		Telephone number of sampler
Laboratory sample identification		Linked DIME Sample ID
The fabricator/manufacturer/facility name	Bridge Rubber Bearing	Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form		Structure unique identifier
Structure name		Bid Item	Not set

Material Type	SMTL TM1 - Elastomeric Bearing Pad	Mfg. Lot Number(s)	2527-7
Material/Compound/Elastomer ID	NA	Samples Representing	90
Description (size)	3.45" x 16" x 16"	Comments
Description (Number of Shims)	6	Type of Bearing Pad	Steel
Description (Thickness of Shims)	14 gage	Manufacturer(s)	Bridge Rubber Bearing
Batch Number	132252

DIME Sample ID: 2023-04-24-9

DIME Test ID: 2023-04-24-9-7

Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory

Test Method: ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers

Test Release Date: 2023-05-05

Number of specimens tested: 5

Input Type: Measured

Tester's full name: r.macias

Date of test: 05/01/2023

Humidity: 50.00 %

Temperature: 72 F

Sample 1 Median Thickness: 0.069

Sample 1 Tear Strength: 177.6

Sample 2 Median Thickness: 0.067

Sample 2 Tear Strength: 166.4

Sample 3 Median Thickness: 0.072

Sample 3 Tear Strength: 153.2

Sample 4 Median Thickness: 0.071

Sample 4 Tear Strength: 172.6

Sample 5 Median Thickness: 0.074

Sample 5 Tear Strength: 168.6

UTM: 2kip

Median of the Tear Strength Values: 168.6 lb/in

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