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Sample Record for 2019-12-30-13

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

Project Information

Project ID: 214245 DEA: 11404604 EFIS: 1114000049 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-56-5.6
Work Description: CONSTRUCT 2 LANES, STRUCTURAL CONCRETE BRIDGE.
Location Description: SAN DIEGO COUNTY IN SAN DIEGO AT 0.5 MILE WEST OF CAMINO DEL SUR UNDERCROSSING
Contractor Name: FLATIRON WEST INC
Contractor Address: 16470 W. BERNARDO DRIVE, SAN DIEGO CA 92127
Resident Engineer: Genaro Genel Structure Rep.: Michael Charak

Sample Information

DIME Sample ID: 2019-12-30-13
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: 12/30/2019
Date that the sample was received by the laboratory/organization performing the testing: 01/06/2020
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): 15767
Material/Compound/Elastomer ID: na
Samples Representing: 10
Description (size): 3.45"x16"x20"
Comments: Unknown
Description (Number of Shims): 6
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): Dynamic Rubber
Batch Number: na
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2019-12-30-13-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 01/14/2020
Date Tested: 01/07/2020
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 51
Reading #2 51
Reading #3 52
Reading #4 52
Reading #5 53
Mean 51.8

Test 2 of 4

DIME Test ID: 2019-12-30-13-2
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 01/07/2020
Date Tested: 01/07/2020
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

Test 3 of 4

DIME Test ID: 2019-12-30-13-3
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 01/14/2020
Date Tested: 01/07/2020
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 2828.94 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.073
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2897.14 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.078
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2804.04 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2828.9 lbf/in^2

Test 4 of 4

DIME Test ID: 2019-12-30-13-4
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 01/14/2020
Date Tested: 01/07/2020
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 0.077
Sample 1 Tear Strength 214.3
Sample 2 Median Thickness 0.077
Sample 2 Tear Strength 197.4
Sample 3 Median Thickness 0.077
Sample 3 Tear Strength 210
Median of the Tear Strength Values 210 lb/in