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Sample Record for 2017-11-28-1

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Project Information

Project ID: 211848 DEA: 112T2174 EFIS: 1116000131 QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-5-R37.4 - R46.5
Work Description: (Alternative Delivery) CMGC, San Elijo Highway Bridge Replacement. Replace the San Elijo lagoon highway bridge, construct HOV lanes, construct bike and pedestrian trails and bridge, build multi-use facility at Manchester Ave.
Location Description: IN SAN DIEGO COUNTY IN SOLANA BEACH AND ENCINITAS FROM 0.1 MILE NORTH OF LOMAS SANTA FE DRIVE OVERCROSSING TO 0.2 MILE SOUTH OF BIRMINGHAM DRIVE OVERCROSSING
Contractor Name: Flatiron-Skanska-Stacy and Witbeck, a Joint Venture
Contractor Address: 1770 La Costa Meadows Drive, San Marcos, CA 92078
Resident Engineer: Steve McMillan Structure Rep.: Phong Le

Sample Information

DIME Sample ID: 2017-11-28-1
TL Number from the TL Form:
Sample Submitted By Organization: CT QASI - Bay Area Field Laboratory
Sample Organization Contact: (707) 649-5453
Type of Sample: Quality Assurance
Type of Material: SMTL TM1 - Elastomeric Bearing Pad
Sample Taken Date: 11/28/2017
Date that the sample was received by the laboratory/organization performing the testing: 12/06/2017
The quantity of what the sample constitutes: 59
A brief description of the sample: elastomeric bearing pad
From where was the sample collected: Fabricator
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Scougal Rubber Corp

Material Information

Mfg. Lot Number(s): 16043-1, 16043-3
Material/Compound/Elastomer ID: CP2527V
Samples Representing: 59
Description (size): 12"x 8"x 4" and 5"
Comments:
Description (Number of Shims): 8
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): 55DuroNeoGR3
Batch Number: 2304967-V

Test Results

Test 1 of 4

DIME Test ID: 2017-11-28-1-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 12/19/2017
Date Tested: 12/07/2017
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Blvd,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: paul.lukkarila@dot.ca.gov
Organization Phone: (916) 227-7253
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Temperature 72 f
Humidity 50 %
Reading #1 53
Reading #2 54
Reading #3 54
Reading #4 53
Reading #5 54
Mean 53.6

Test 2 of 4

DIME Test ID: 2017-11-28-1-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension
Verified Date: 12/19/2017
Date Tested: 12/07/2017
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Blvd,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: paul.lukkarila@dot.ca.gov
Organization Phone: (916) 227-7253
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
UTM 2KIP
Humidity 50 %
Temperature 72 F
Sample 1 Median Thickness 0.069 in
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2601.2 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.071 in
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2528.1 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.066 in
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2666.7 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2601.2 lbf/in^2

Test 3 of 4

DIME Test ID: 2017-11-28-1-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 12/19/2017
Date Tested: 12/07/2017
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Blvd,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: paul.lukkarila@dot.ca.gov
Organization Phone: (916) 227-7253
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 0.076 in
Sample 1 Tear Strength 223.7 lbf / in
Sample 2 Median Thickness 0.069 in
Sample 2 Tear Strength 246.4 lbf / in
Sample 3 Median Thickness 0.065 in
Sample 3 Tear Strength 230.8 lbf / in
Median of the Tear Strength Values 230.8 lb/in

Test 4 of 4

DIME Test ID: 2017-11-28-1-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 12/19/2017
Date Tested: 12/11/2017
Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Organization Address: 5900 Folsom Blvd,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: paul.lukkarila@dot.ca.gov
Organization Phone: (916) 227-7253
General Comments for this Test:
Test Result Compliance: complies
Additional Comments When Verified:
Result Pass

Tests Assigned to this Sample

DIME Test IDTest MethodAssigned DateTest DateAssigned ByAssigned LabTest CommentsAssigned To
No tests have been assigned to this sample.