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Sample Record for 2020-11-17-14

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Project Information

Project ID: 215129 DEA: 050N73U4 EFIS: 0520000166 QA Service Level: 1
DIST-CO-RTE-PM: 05-SB-101-7.3/9.6
Work Description: !!Please CC Office Engineer Gabrielle Herrera on reports to RE and SR!! Segment 4C - Summerland: Construct HOV lanes and rehabilitation. Source inspection of sign structure trusses, lighting structures, steel soldier piles, epoxy coated rebar,
Location Description: SUMMERLAND FROM 0.2 MILES NORTH OF PARDARO LANE OVERCROSSING TO SAN YSIDRO CREEK BRIDGE
Contractor Name: GRANITE CONSTRUCTION COMPANY
Contractor Address: PO Box 6744, Santa Barbara , CA 93111
Resident Engineer: Luobao Cai Structure Rep.: Emiliano Berntsen

Sample Information

DIME Sample ID: 2020-11-17-14
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: 11/17/2020
Date that the sample was received by the laboratory/organization performing the testing: 11/19/2020
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): 19213-1
Material/Compound/Elastomer ID: na
Samples Representing: 27
Description (size): 1.5"x12"x12"
Comments:
Description (Number of Shims): 3
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: 2020-11-17-14-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 12/01/2020
Date Tested: 11/24/2020
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 51
Reading #5 52
Mean 51.4

Test 2 of 4

DIME Test ID: 2020-11-17-14-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 12/01/2020
Date Tested: 11/24/2020
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 0.075
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2388.41 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 2311.24 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.079
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2317.43 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2317.4 lbf/in^2

Test 3 of 4

DIME Test ID: 2020-11-17-14-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 12/01/2020
Date Tested: 11/24/2020
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 0.076
Sample 1 Tear Strength 247.4
Sample 2 Median Thickness 0.075
Sample 2 Tear Strength 252.4
Sample 3 Median Thickness 0.072
Sample 3 Tear Strength 255.2
Median of the Tear Strength Values 252.4 lb/in

Test 4 of 4

DIME Test ID: 2020-11-17-14-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 11/24/2020
Date Tested: 11/24/2020
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:
Additional Comments When Verified:
Result Pass