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Sample Record for 2021-06-15-6

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Project Information

Project ID: 214795 DEA: 030H3424 EFIS: 0317000153 QA Service Level: 1
DIST-CO-RTE-PM: 03-SAC-99-22.6
Work Description: REPLACE BRIDGE DECK WITH PRESTRESSED CONCRETE BOX GIRDER.
Location Description: SACRAMENTO COUNTY IN SACRAMENTO AT 21ST AVENUE UNDERCROSSING
Contractor Name: BRIDGEWAY CIVIL CONSTRUCTORS, INC.
Contractor Address: 4950 Allison Parkway, # A, Vacaville, CA 95688
Resident Engineer: Howard Giang Structure Rep.: Brandon Miller

Sample Information

DIME Sample ID: 2021-06-15-6
TL Number from the TL Form: C725807
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: 06/15/2021
Date that the sample was received by the laboratory/organization performing the testing: 06/16/2021
The quantity of what the sample constitutes: 1
A brief description of the sample: Plain Bearing Pad
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Warco

Material Information

Mfg. Lot Number(s): 12821
Material/Compound/Elastomer ID: na
Samples Representing: 1
Description (size): 48"x.5"x30ft
Comments:
Description (Number of Shims): 0
Type of Bearing Pad: Plain
Description (Thickness of Shims): NA
Manufacturer(s): Warco Biltrite
Batch Number: na

Test Results

Test 1 of 4

DIME Test ID: 2021-06-15-6-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 06/16/2021
Date Tested: 06/16/2021
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 73 f
Humidity 51 %
Reading #1 54
Reading #2 52
Reading #3 53
Reading #4 53
Reading #5 52
Mean 52.8

Test 2 of 4

DIME Test ID: 2021-06-15-6-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension
Verified Date: 06/16/2021
Date Tested: 06/16/2021
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 0.119
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2289.25 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.118
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2213.04 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.117
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2219.06 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Sample 4 Median Thickness 0.113
Sample 4 Thickness all Within 0.003 inch? Yes
Sample 4 Ultimate Tensile 2225.58 lbf/in^2
Sample 4 Elongation (350% Min) Pass
Sample 5 Median Thickness 0.114
Sample 5 Thickness all Within 0.003 inch? Yes
Sample 5 Ultimate Tensile 2241.51 lbf/in^2
Sample 5 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2225.6 lbf/in^2

Test 3 of 4

DIME Test ID: 2021-06-15-6-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 06/16/2021
Date Tested: 06/16/2021
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 0.116
Sample 1 Tear Strength 224.3
Sample 2 Median Thickness 0.122
Sample 2 Tear Strength 217.5
Sample 3 Median Thickness 0.119
Sample 3 Tear Strength 216.5
Median of the Tear Strength Values 217.5 lb/in

Test 4 of 4

DIME Test ID: 2021-06-15-6-4
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension
Verified Date: 06/16/2021
Date Tested: 06/16/2021
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 0.073
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2344.12 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 2106.94 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.065
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2132.71 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Sample 4 Median Thickness 0.066
Sample 4 Thickness all Within 0.003 inch? Yes
Sample 4 Ultimate Tensile 2228.17 lbf/in^2
Sample 4 Elongation (350% Min) Pass
Sample 5 Median Thickness 0.062
Sample 5 Thickness all Within 0.003 inch? Yes
Sample 5 Ultimate Tensile 2188.71 lbf/in^2
Sample 5 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2188.7 lbf/in^2

Tests Assigned to this Sample

DIME Test IDTest MethodAssigned DateTest DateAssigned ByAssigned LabTest CommentsAssigned To
2021-06-15-6-2ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers—Tension06/16/2021Not scheduledSteven PaineCT HQ - Sacramento Structural Materials Testing Laboratory