Summary for Test 2026-03-27-33-2
Test performed: ASTM D412-16r21Project Information
| Project Identifiers | Project ID: 1001152 DEA: 07346104 EFIS: 0718000071 |
|---|---|
| DIST-CO-RTE-PM | 07-LA-1-7.0/7.4 |
| Award Date | 07/15/2025 |
| Closeout Date | Not set |
| Work Description | RETROFIT BRIDGE, REPLACE BRIDGE RAILINGS, AND CURB RAMPS. |
| Location Description | LOS ANGELES COUNTY IN LONG BEACH FROM GOLDEN AVENUE TO HARBOR AVENUE |
| QA Service Level | 1 (Verified on 08/11/2025) |
Sample Information
| Sample Taken Date | 03/27/2026 | Sample Unique Key | 33 |
|---|---|---|---|
| Will the laboratory/organization for which you are a member perform testing on this material sample? | No | Date that the sample was received by the laboratory/organization performing the testing | 04/02/2026 |
| Sample type | Quality Assurance | A brief description of the sample | 1" x 4" x 6" Plain Elastomeric Bearing Pad |
| The quantity of what the sample constitutes | 85 | From where was the sample collected | Manufacturer |
| First name of sampler or witnessed by | Palaniappan | Last name of sampler or witnessed by | Krishnamoorthy |
| 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 Information
| Material Type | SMTL TM1 - Elastomeric Bearing Pad | Mfg. Lot Number(s) | 2527-3 |
|---|---|---|---|
| Material/Compound/Elastomer ID | PEP1 | Samples Representing | 85 |
| Description (size) | 1" x 4" x 6" | Comments | |
| Description (Number of Shims) | NA | Type of Bearing Pad | Plain |
| Description (Thickness of Shims) | NA | Manufacturer(s) | Bridge Rubber Bearing LLC |
| Batch Number | 155833 |
Test Details
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DIME Sample ID: 2026-03-27-33
DIME Test ID: 2026-03-27-33-2
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: 2026-05-19
Test Results
Number of specimens tested: 5
Unit of the Ultimate Tensile Values: psi
Input Type: Measured
Tester's full name: Steven Paine
Date of test: 05/19/2026
UTM: NA
Humidity: 0 %
Temperature: 0 f
Sample 1 Median Thickness: 0.098 in
Sample 1 Thickness all Within 0.003 inch?: Yes
Sample 1 Ultimate Tensile: 1107 psi
Sample 1 Elongation (350% Min): Fail
Sample 2 Median Thickness: 0.087 in
Sample 2 Thickness all Within 0.003 inch?: Yes
Sample 2 Ultimate Tensile: 906 psi
Sample 2 Elongation (350% Min): Fail
Sample 3 Median Thickness: 0.096 in
Sample 3 Thickness all Within 0.003 inch?: Yes
Sample 3 Ultimate Tensile: 1796 psi
Sample 3 Elongation (350% Min): Pass
Sample 4 Median Thickness: 0.092 in
Sample 4 Thickness all Within 0.003 inch?: Yes
Sample 4 Ultimate Tensile: 1503 psi
Sample 4 Elongation (350% Min): Fail
Sample 5 Median Thickness: 0.076 in
Sample 5 Thickness all Within 0.003 inch?: Yes
Sample 5 Ultimate Tensile: 1495 psi
Sample 5 Elongation (350% Min): Pass
Median of the Ultimate Tensile Values: 1495 psi
General comments (publicly viewable) (Max 1000 characters):
Test was verified on 5/19/2026 ✔