Sample Record for 2023-05-24-46
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Project Information
Project ID: 993118 DEA: 101C3304 EFIS: 1014000146
QA Service Level: 1
DIST-CO-RTE-PM: 10-SJ-205-R4.6/R9.0
Work Description: Widening bridges, ramps and roadway. SR205 SMART CORRIDOR - PHASE 2
Location Description: On state highway in San Joaquin County in and near Tracy from Janney Overhead to 1.3 miles east of MacArthur Drive Overcrossing.
Contractor Name: Bay Cities Paving & Grading Inc.
Contractor Address: 1450 Civic Ct., Bldg B #400, Concord, CA 94520
Resident Engineer: Jim Benton Structure Rep.: Ron Matin
Sample Information
DIME Sample ID: 2023-05-24-46
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: 05/24/2023
Date that the sample was received by the laboratory/organization performing the testing: 05/30/2023
The quantity of what the sample constitutes: 204
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): 22678-1
Material/Compound/Elastomer ID: NA
Samples Representing: 204
Description (size): 1" x 4" x 6"
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: 2023-05-24-46-1
Test Method: ASTM D2240-15r21: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 06/20/2023
Date Tested: 06/05/2023
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
|
50
|
|
Reading #2
|
50
|
|
Reading #3
|
50
|
|
Reading #4
|
51
|
|
Reading #5
|
51
|
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Mean
|
50.4
|
Test 2 of 4
DIME Test ID: 2023-05-24-46-2
Test Method: ASTM D412-16r21: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 06/20/2023
Date Tested: 06/05/2023
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
|
0.092
|
|
Sample 1 Thickness all Within 0.003 inch?
|
Yes
|
|
Sample 1 Ultimate Tensile
|
3022.98 lbf/in^2
|
|
Sample 1 Elongation (350% Min)
|
Pass
|
|
Sample 2 Median Thickness
|
0.09
|
|
Sample 2 Thickness all Within 0.003 inch?
|
Yes
|
|
Sample 2 Ultimate Tensile
|
2719.34 lbf/in^2
|
|
Sample 2 Elongation (350% Min)
|
Pass
|
|
Sample 3 Median Thickness
|
0.091
|
|
Sample 3 Thickness all Within 0.003 inch?
|
Yes
|
|
Sample 3 Ultimate Tensile
|
2735.17 lbf/in^2
|
|
Sample 3 Elongation (350% Min)
|
Pass
|
|
Median of the Ultimate Tensile Values
|
2735.2 lbf/in^2
|
Test 3 of 4
DIME Test ID: 2023-05-24-46-3
Test Method: ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 06/20/2023
Date Tested: 06/05/2023
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
|
0.088
|
|
Sample 1 Tear Strength
|
225.8
|
|
Sample 2 Median Thickness
|
0.091
|
|
Sample 2 Tear Strength
|
230
|
|
Sample 3 Median Thickness
|
0.088
|
|
Sample 3 Tear Strength
|
219.4
|
|
Median of the Tear Strength Values
|
225.8 lb/in
|
Test 4 of 4
DIME Test ID: 2023-05-24-46-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 06/06/2023
Date Tested: 06/06/2023
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:
