Sample Record for 2021-09-20-29
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Project Information
Project ID: 214937 DEA: 11288834 EFIS: 1117000088
QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-11,125,905-various
Work Description: CONSTRUCT CONCRETE BRIDGE, PAVEMENT, BARRIER, AND INSTALL LIGHTING. HPLUL-6211(133) SR-125 SB to WB SR-905
Location Description: SAN DIEGO COUNTY IN AND NEAR SAN DIEGO AT ROUTE 11/125/905 SEPARATION
Contractor Name: FLATIRON WEST INC
Contractor Address: 16470 W. Bernardo Drive, Suite 120, San Diego CA 92127
Resident Engineer: Carlos Covarrubias Structure Rep.: Michael Charak
Sample Information
DIME Sample ID: 2021-09-20-29
TL Number from the TL Form: C690867
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: 09/20/2021
Date that the sample was received by the laboratory/organization performing the testing: 09/24/2021
The quantity of what the sample constitutes: 1
A brief description of the sample: bearing pad
From where was the sample collected: Job Site
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: DS Brown
Material Information
Mfg. Lot Number(s): 1060804-1A
Material/Compound/Elastomer ID: na
Samples Representing: 10
Description (size): 4.6"x20"x20"
Comments:
Description (Number of Shims): 8
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): DS Brown
Batch Number: na
Test Results
Test 1 of 4
DIME Test ID: 2021-09-20-29-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 10/04/2021
Date Tested: 09/30/2021
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
|
53
|
|
Reading #2
|
53
|
|
Reading #3
|
53
|
|
Reading #4
|
53
|
|
Reading #5
|
54
|
|
Mean
|
53.2
|
Test 2 of 4
DIME Test ID: 2021-09-20-29-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 10/04/2021
Date Tested: 09/30/2021
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
|
0.083
|
|
Sample 1 Thickness all Within 0.003 inch?
|
Yes
|
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Sample 1 Ultimate Tensile
|
2957.85 lbf/in^2
|
|
Sample 1 Elongation (350% Min)
|
Pass
|
|
Sample 2 Median Thickness
|
0.082
|
|
Sample 2 Thickness all Within 0.003 inch?
|
Yes
|
|
Sample 2 Ultimate Tensile
|
2945.03 lbf/in^2
|
|
Sample 2 Elongation (350% Min)
|
Pass
|
|
Sample 3 Median Thickness
|
0.084
|
|
Sample 3 Thickness all Within 0.003 inch?
|
Yes
|
|
Sample 3 Ultimate Tensile
|
2869.9 lbf/in^2
|
|
Sample 3 Elongation (350% Min)
|
Pass
|
|
Median of the Ultimate Tensile Values
|
2945 lbf/in^2
|
Test 3 of 4
DIME Test ID: 2021-09-20-29-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 10/04/2021
Date Tested: 09/30/2021
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
|
0.084
|
|
Sample 1 Tear Strength
|
269
|
|
Sample 2 Median Thickness
|
0.08
|
|
Sample 2 Tear Strength
|
253.7
|
|
Sample 3 Median Thickness
|
0.082
|
|
Sample 3 Tear Strength
|
277.8
|
|
Median of the Tear Strength Values
|
269 lb/in
|
Test 4 of 4
DIME Test ID: 2021-09-20-29-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 10/01/2021
Date Tested: 10/01/2021
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:
