Sample Record for 2020-06-18-34
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Project Information
Project ID: 212657 DEA: 024G5004 EFIS: 0214000031
QA Service Level: 1
DIST-CO-RTE-PM: 02-TRI-299-1.9-2.3
Work Description: VIADUCT WIDENING
Location Description: TRINITY COUNTY NEAR SALYER FROM 0.1 MILE EAST TO 0.6 MILE EAST OF WHITE HOUSE GULCH ROAD
Contractor Name: MERCER-FRASER COMPANY
Contractor Address: PO Box 1006, Eureka, CA 95502
Resident Engineer: Mandhir Grewal Structure Rep.: Michael Mccracken
Sample Information
DIME Sample ID: 2020-06-18-34
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: Retest
Type of Material: SMTL TM1 - Elastomeric Bearing Pad
Sample Taken Date: 06/18/2020
Date that the sample was received by the laboratory/organization performing the testing: 07/16/2020
The quantity of what the sample constitutes: 32
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: Scougal Rubber
Material Information
Mfg. Lot Number(s): 18817-1, 2, 3
Material/Compound/Elastomer ID: NA
Samples Representing: 2
Description (size): 2" x 12" x 12"
Comments:
Description (Number of Shims): 4
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): Scougal Rubber
Batch Number: NA
Test Results
Test 1 of 5
DIME Test ID: 2020-06-18-34-1
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 07/22/2020
Date Tested: 07/21/2020
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
|
5
|
Unit of the Ultimate Tensile Values
|
lbf per sqr in
|
UTM
|
2kip
|
Humidity
|
50.00 %
|
Temperature
|
72 F
|
Sample 1 Median Thickness
|
0.07
|
Sample 1 Thickness all Within 0.003 inch?
|
Yes
|
Sample 1 Ultimate Tensile
|
2201.96 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
|
2137.44 lbf/in^2
|
Sample 2 Elongation (350% Min)
|
Pass
|
Sample 3 Median Thickness
|
0.074
|
Sample 3 Thickness all Within 0.003 inch?
|
Yes
|
Sample 3 Ultimate Tensile
|
2170.65 lbf/in^2
|
Sample 3 Elongation (350% Min)
|
Pass
|
Sample 4 Median Thickness
|
0.074
|
Sample 4 Thickness all Within 0.003 inch?
|
Yes
|
Sample 4 Ultimate Tensile
|
2059.82 lbf/in^2
|
Sample 4 Elongation (350% Min)
|
Pass
|
Sample 5 Median Thickness
|
0.078
|
Sample 5 Thickness all Within 0.003 inch?
|
Yes
|
Sample 5 Ultimate Tensile
|
2126.11 lbf/in^2
|
Sample 5 Elongation (350% Min)
|
Pass
|
Median of the Ultimate Tensile Values
|
2137.4 lbf/in^2
|
Test 2 of 5
DIME Test ID: 2020-06-18-34-2
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 07/22/2020
Date Tested: 07/21/2020
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
|
0.075
|
Sample 1 Tear Strength
|
193.9
|
Sample 2 Median Thickness
|
0.078
|
Sample 2 Tear Strength
|
209.6
|
Sample 3 Median Thickness
|
0.071
|
Sample 3 Tear Strength
|
195
|
Median of the Tear Strength Values
|
195 lb/in
|
Test 3 of 5
DIME Test ID: 2020-06-18-34-3
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 07/22/2020
Date Tested: 07/21/2020
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
|
52
|
Reading #3
|
52
|
Reading #4
|
53
|
Reading #5
|
51
|
Mean
|
51.8
|
Test 4 of 5
DIME Test ID: 2020-06-18-34-4
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 07/22/2020
Date Tested: 07/21/2020
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
|
5
|
Unit of the Ultimate Tensile Values
|
lbf per sqr in
|
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
|
2301.27 lbf/in^2
|
Sample 1 Elongation (350% Min)
|
Pass
|
Sample 2 Median Thickness
|
0.069
|
Sample 2 Thickness all Within 0.003 inch?
|
Yes
|
Sample 2 Ultimate Tensile
|
1902.07 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
|
2182.56 lbf/in^2
|
Sample 3 Elongation (350% Min)
|
Pass
|
Sample 4 Median Thickness
|
0.073
|
Sample 4 Thickness all Within 0.003 inch?
|
Yes
|
Sample 4 Ultimate Tensile
|
2305.04 lbf/in^2
|
Sample 4 Elongation (350% Min)
|
Pass
|
Sample 5 Median Thickness
|
0.076
|
Sample 5 Thickness all Within 0.003 inch?
|
Yes
|
Sample 5 Ultimate Tensile
|
1586.48 lbf/in^2
|
Sample 5 Elongation (350% Min)
|
Pass
|
Median of the Ultimate Tensile Values
|
2182.6 lbf/in^2
|
Test 5 of 5
DIME Test ID: 2020-06-18-34-5
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 07/22/2020
Date Tested: 07/21/2020
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
|
0.075
|
Sample 1 Tear Strength
|
211.3
|
Sample 2 Median Thickness
|
0.08
|
Sample 2 Tear Strength
|
210.1
|
Sample 3 Median Thickness
|
0.081
|
Sample 3 Tear Strength
|
211.3
|
Median of the Tear Strength Values
|
211.3 lb/in
|