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Sample Record for 2019-05-13-5

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 213763 DEA: 060Q19A4 EFIS: 0613000152 QA Service Level: 1
DIST-CO-RTE-PM: 06-KER-58-R99.0/R100.3
Work Description: WIDEN SHOULDERS AND REPLACE BRIDGES
Location Description: KERN COUNTY NEAR TEHACHAPI FROM 0.5 MILE WEST TO 0.8 MILE EAST OF SAND CANYON UNDERCROSSING
Contractor Name: GRANITE CONSTRUCTION COMPANY
Contractor Address: 3005 James Road, Bakersfield, CA 93308
Resident Engineer: Hin Hartanto Structure Rep.: Jegbefume Adodo

Sample Information

DIME Sample ID: 2019-05-13-5
TL Number from the TL Form: NA
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: 05/13/2019
Date that the sample was received by the laboratory/organization performing the testing: 05/20/2019
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: Dynamic Rubber

Material Information

Mfg. Lot Number(s): CR55-003-19
Material/Compound/Elastomer ID: NA
Samples Representing: Unknown
Description (size): 2.30" x 12" x 20"
Comments: Unknown
Description (Number of Shims): 4
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): Dynamic Rubber
Batch Number: NA

Test Results

Test 1 of 4

DIME Test ID: 2019-05-13-5-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 05/31/2019
Date Tested: 05/22/2019
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 53
Reading #4 52
Reading #5 51
Mean 52

Test 2 of 4

DIME Test ID: 2019-05-13-5-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 05/31/2019
Date Tested: 05/22/2019
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 %
Temperature 72 F
Sample 1 Median Thickness 0.068 in
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2823.5 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.06 in
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2266.7 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.06 in
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2866.7 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2823.5 lbf/in^2

Test 3 of 4

DIME Test ID: 2019-05-13-5-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 05/31/2019
Date Tested: 05/22/2019
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 no data
Humidity 50 %
Temperature 72 F
Sample 1 Median Thickness 0.061 in
Sample 1 Tear Strength 180.3 lbf / in
Sample 2 Median Thickness 0.063 in
Sample 2 Tear Strength 190.5 lbf / in
Sample 3 Median Thickness 0.06 in
Sample 3 Tear Strength 183.3 lbf / in
Median of the Tear Strength Values 183.3 lb/in

Test 4 of 4

DIME Test ID: 2019-05-13-5-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 05/22/2019
Date Tested: 05/22/2019
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: complies
Additional Comments When Verified:
Result Pass