Summary for Test 2023-04-24-9-6

Test performed: ASTM D412-16r21

Project Information

Project IdentifiersProject ID: 993141
DEA: 060V1204
EFIS: 0616000207
DIST-CO-RTE-PM06-MAD-99-R6.9/R7.6
Award Date06/22/2022
Closeout Date12/02/2025
Work DescriptionCottonwood Creek Bridge Replacement - REPLACE BRIDGES AND CONSTRUCT RETAINING WALLS.
Location DescriptionMADERA COUNTY NEAR MADERA FROM 0.4 MILE SOUTH OF COTTONWOOD CREEK BRIDGE TO 0.1 MILE NORTH OF AVENUE 12 OVERCROSSING
QA Service Level1 (Verified on 07/28/2021)

Sample Information

Sample Taken Date04/24/2023 Sample Unique Key9
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 testing04/17/2023
Sample typeQuality Assurance A brief description of the sampleBearing Pad
The quantity of what the sample constitutes90 From where was the sample collectedManufacturer
First name of sampler or witnessed byKrishnampoorthy Last name of sampler or witnessed byPalaniappan
Title of sampler Telephone number of sampler
Laboratory sample identification Linked DIME Sample ID
The fabricator/manufacturer/facility nameBridge Rubber Bearing Transportation Laboratory (TL) Number
Inspector Lot Number from the Transportation Laboratory (TL) Form Structure unique identifier
Structure name Bid ItemNot set

Material Information

Material TypeSMTL TM1 - Elastomeric Bearing Pad Mfg. Lot Number(s)2527-7
Material/Compound/Elastomer IDNA Samples Representing90
Description (size)3.45" x 16" x 16" Comments
Description (Number of Shims)6 Type of Bearing PadSteel
Description (Thickness of Shims)14 gage Manufacturer(s)Bridge Rubber Bearing
Batch Number132252

Test Details

DIME Sample ID: 2023-04-24-9
DIME Test ID: 2023-04-24-9-6
Testing Lab: CT HQ - Sacramento Structural Materials Testing Laboratory
Test Method: ASTM D412-16r21: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Test Release Date: 2023-05-05

Test Results


Number of specimens tested: 3
Unit of the Ultimate Tensile Values: lbf per sqr in
Input Type: Calculated
Tester's full name: rmacias
Date of test: 05/01/2023
UTM: 2kip
Humidity: 50.00 %
Temperature: 72 F
Sample 1 Median Thickness: 0.076
Sample 1 Thickness all Within 0.003 inch?: Yes
Sample 1 Ultimate Tensile: 2599.33 lbf/in^2
Sample 1 Elongation (350% Min): Pass
Sample 2 Median Thickness: 0.078
Sample 2 Thickness all Within 0.003 inch?: Yes
Sample 2 Ultimate Tensile: 2258.27 lbf/in^2
Sample 2 Elongation (350% Min): Pass
Sample 3 Median Thickness: 0.076
Sample 3 Thickness all Within 0.003 inch?: Yes
Sample 3 Ultimate Tensile: 2382.18 lbf/in^2
Sample 3 Elongation (350% Min): Pass
Median of the Ultimate Tensile Values: 2382.2 lbf/in^2
General comments (publicly viewable) (Max 1000 characters):
Test Graph
Source: Bluehill Data Point File
Test graph for Sample 2

Source: Bluehill Data Point File
Test graph for Sample 3

Source: Bluehill Data Point File
Test graph for Sample 1

Test was verified on 5/5/2023