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Sample Record for 2021-03-19-19

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Project Information

Project ID: 215075 DEA: 060Q9104 EFIS: 0614000005 QA Service Level: 1
DIST-CO-RTE-PM: 06-TUL-99-19.2/19.8
Work Description: BRIDGE DECK AND OUTSIDE GIRDER REPLACEMENT.
Location Description: TULARE COUNTY NEAR TIPTON FROM 0.3 MILE SOUTH TO 0.3 MILE NORTH OF AVENUE 152 OVERCROSSING
Contractor Name: GRANITE CONSTRUCTION COMPANY
Contractor Address: 2716 Granite Court, Fresno, CA 93706
Resident Engineer: Javier Huerta Structure Rep.: Peter Moua

Sample Information

DIME Sample ID: 2021-03-19-19
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: 03/19/2021
Date that the sample was received by the laboratory/organization performing the testing: 03/28/2021
The quantity of what the sample constitutes: 1
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: DS Brown

Material Information

Mfg. Lot Number(s): 1061232-1A
Material/Compound/Elastomer ID: na
Samples Representing: 29
Description (size): 2.3"x14"x16"
Comments:
Description (Number of Shims): 4
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): DS Brown
Batch Number: na
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2021-03-19-19-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 04/12/2021
Date Tested: 04/07/2021
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:
Temperature 72 f
Humidity 50 %
Reading #1 52
Reading #2 52
Reading #3 51
Reading #4 52
Reading #5 53
Mean 52

Test 2 of 4

DIME Test ID: 2021-03-19-19-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 04/12/2021
Date Tested: 04/07/2021
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 0.078
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2891.4 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.075
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 3028.6 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.077
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2758.39 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2891.4 lbf/in^2

Test 3 of 4

DIME Test ID: 2021-03-19-19-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 04/12/2021
Date Tested: 04/07/2021
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 0.074
Sample 1 Tear Strength 297
Sample 2 Median Thickness 0.074
Sample 2 Tear Strength 306.9
Sample 3 Median Thickness 0.082
Sample 3 Tear Strength 318.5
Median of the Tear Strength Values 306.9 lb/in

Test 4 of 4

DIME Test ID: 2021-03-19-19-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 04/08/2021
Date Tested: 04/08/2021
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