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Sample Record for 2020-11-17-13

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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: Segment 4C - Summerland: Construct HOV lanes and rehabilitation. Source inspection of sign structure trusses, lighting structures, steel soldier piles, epoxy coated rebar, headed rebar, welded hoops, column pins.
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: Tristan Gebhart Structure Rep.: Bernardo Hernandez

Sample Information

DIME Sample ID: 2020-11-17-13
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: 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): 19213-5 19213-6
Material/Compound/Elastomer ID: na
Samples Representing: 325
Description (size): 1"x5"x6" 1"x4"x6"
Comments:
Description (Number of Shims): 0
Type of Bearing Pad: Plain
Description (Thickness of Shims): NA
Manufacturer(s): Scougal Rubber
Batch Number: na

Test Results

Test 1 of 4

DIME Test ID: 2020-11-17-13-1
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 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 52
Reading #2 53
Reading #3 51
Reading #4 53
Reading #5 51
Mean 52

Test 2 of 4

DIME Test ID: 2020-11-17-13-2
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 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 50.00 %
Temperature 72 F
Sample 1 Median Thickness 0.08
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2701.46 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.078
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2443.92 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 2521.14 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2521.1 lbf/in^2

Test 3 of 4

DIME Test ID: 2020-11-17-13-3
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 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 2kip
Humidity 50.00 %
Temperature 72 F
Sample 1 Median Thickness 0.083
Sample 1 Tear Strength 250.9
Sample 2 Median Thickness 0.076
Sample 2 Tear Strength 245.4
Sample 3 Median Thickness 0.072
Sample 3 Tear Strength 260.1
Median of the Tear Strength Values 250.9 lb/in

Test 4 of 4

DIME Test ID: 2020-11-17-13-4
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 Blvd,
Organization City: Sacramento
Organization State: CA
Organization Zipcode: 95819
Organization Email: lisa.dobeck@dot.ca.gov
Organization Phone: (916) 227-7919
General Comments for this Test:
Test Result Compliance:
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.