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Sample Record for 2024-06-24-62

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Project Information

Project ID: 994859 DEA: 021H5904 EFIS: 0216000025 QA Service Level: 1
DIST-CO-RTE-PM: 02-SIS-96-43.5,57.0
Work Description: REPLACE CULVERTS WITH BRIDGES, STREAMBED RESTORATION, & LANDSCAPING.
Location Description: SISKIYOU COUNTY AT AND NEAR HAPPY CAMP AT 0.8 MILE WEST OF GORDON\\'S FERRY ROAD AND AT PORTUGUESE CREEK
Contractor Name: J.F. SHEA CONSTRUCTION, INC.
Contractor Address: 17400 CLEAR CREEK ROAD, REDDING, CA 96001
Resident Engineer: Nicholas Riddle Structure Rep.: Nicolas Jimenez

Sample Information

DIME Sample ID: 2024-06-24-62
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Sample Organization Contact: (530) 329-6527
Type of Sample: Quality Assurance
Type of Material: SMTL TM1 - Elastomeric Bearing Pad
Sample Taken Date: 06/24/2024
Date that the sample was received by the laboratory/organization performing the testing: 06/26/2024
The quantity of what the sample constitutes: 25
A brief description of the sample: Bearing Pad
From where was the sample collected: Manufacturer
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Dynamic Rubber

Material Information

Mfg. Lot Number(s): CR55-001-C
Material/Compound/Elastomer ID: NA
Samples Representing: 25
Description (size): 1.15" x 12" x 18"
Comments:
Description (Number of Shims): 2
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): Dynamic Rubber
Batch Number: 296
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2024-06-24-62-1
Test Method: ASTM D2240-15r21: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 07/12/2024
Date Tested: 07/03/2024
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: joshua.moore@dot.ca.gov
Organization Phone: (530) 329-6527
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Temperature 72 f
Humidity 50 %
Reading #1 59
Reading #2 54
Reading #3 59
Reading #4 60
Reading #5 54
Mean 57.2

Test 2 of 4

DIME Test ID: 2024-06-24-62-2
Test Method: ASTM D412-16r21: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 07/12/2024
Date Tested: 07/03/2024
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: joshua.moore@dot.ca.gov
Organization Phone: (530) 329-6527
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Number of specimens tested 3
Unit of the Ultimate Tensile Values lbf per sqr in
UTM 2kip
Humidity 50.00 %
Temperature 72 F
Sample 1 Median Thickness 0.09
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2678.43 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.083
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2811.85 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.083
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2854.1 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2811.9 lbf/in^2

Test 3 of 4

DIME Test ID: 2024-06-24-62-3
Test Method: ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 07/12/2024
Date Tested: 07/03/2024
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: joshua.moore@dot.ca.gov
Organization Phone: (530) 329-6527
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Number of specimens tested 3
UTM 2kip
Humidity 50.00 %
Temperature 72 F
Sample 1 Median Thickness 0.09
Sample 1 Tear Strength 215.7
Sample 2 Median Thickness 0.089
Sample 2 Tear Strength 218.2
Sample 3 Median Thickness 0.08
Sample 3 Tear Strength 235.6
Median of the Tear Strength Values 218.2 lb/in

Test 4 of 4

DIME Test ID: 2024-06-24-62-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 07/09/2024
Date Tested: 07/09/2024
Submitted By Organization: CT HQ - Sacramento Chemistry Laboratory
Organization Address: 5900 Folsom Boulevard,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: sanchita.dey@dot.ca.gov
Organization Phone: (916) 227-7912
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Result Pass