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Sample Record for 2020-08-30-3

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Project Information

Project ID: 213762 DEA: 032F3404 EFIS: 0300020616 QA Service Level: 1
DIST-CO-RTE-PM: 03-PLA-49-3.1/7.5
Work Description: WIDEN SHOULDERS, ADD RETAINING WALLS, REPLACE MBGR, CURBS & ELECTRICAL
Location Description: PLACER COUNTY IN AND NEAR AUBURN FROM 0.1 MILE SOUTH OF ROUTE 49/80 SEPARATION TO 0.1 MILE NORTH OF DRY CREEK ROAD
Contractor Name: FLATIRON WEST INC
Contractor Address: 2100 GOODYEAR ROAD, BENICIA, CA 94510
Resident Engineer: Jeff Johnson Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2020-08-30-3
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - Sacramento Structural Materials Testing Laboratory
Sample Organization Contact: (916) 227-7253
Type of Sample: Quality Assurance
Type of Material: SMTL TM1 - Elastomeric Bearing Pad
Sample Taken Date: 08/30/2020
Date that the sample was received by the laboratory/organization performing the testing: 09/04/2020
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: Scougal Rubber

Material Information

Mfg. Lot Number(s): 19033-1R
Material/Compound/Elastomer ID: na
Samples Representing: 31
Description (size): 1.15"x9"x9"
Comments:
Description (Number of Shims): 2
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): Scougal Rubber
Batch Number: na

Test Results

Test 1 of 4

DIME Test ID: 2020-08-30-3-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 09/10/2020
Date Tested: 09/08/2020
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: paul.lukkarila@dot.ca.gov
Organization Phone: 916-227-7257
General Comments for this Test:
Test Result Compliance:
Additional Comments When Verified:
Temperature 72 f
Humidity 50 %
Reading #1 51
Reading #2 52
Reading #3 51
Reading #4 50
Reading #5 50
Mean 50.8

Test 2 of 4

DIME Test ID: 2020-08-30-3-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 09/10/2020
Date Tested: 09/08/2020
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: paul.lukkarila@dot.ca.gov
Organization Phone: 916-227-7257
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 0.081
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2710.99 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.076
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2390.03 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.08
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2736.13 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2711 lbf/in^2

Test 3 of 4

DIME Test ID: 2020-08-30-3-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 09/10/2020
Date Tested: 09/08/2020
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: paul.lukkarila@dot.ca.gov
Organization Phone: 916-227-7257
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 0.083
Sample 1 Tear Strength 233.4
Sample 2 Median Thickness 0.076
Sample 2 Tear Strength 246.2
Sample 3 Median Thickness 0.081
Sample 3 Tear Strength 230.1
Median of the Tear Strength Values 233.4 lb/in

Test 4 of 4

DIME Test ID: 2020-08-30-3-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 09/09/2020
Date Tested: 09/09/2020
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