Sample Record for 2020-11-16-31
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Project Information
Project ID: 213682 DEA: 11430184 EFIS: 1117000215
QA Service Level: 1
DIST-CO-RTE-PM: 11-SD-805-8.4/8.8
Work Description: Bridge widening, HMA, barrier, drainage, RCP, and landscape work near Sweetwater River Bridge in Chula Vista. Widening of Sweetwater River Bridge in Chula Vista on 805.
Location Description: Near Sweetwater River Bridge in Chula Vista on 805.
Contractor Name: Flatiron West
Contractor Address: 1770 La Costa Meadows Drive, San Marcos, CA 92078
Resident Engineer: Seid Hodzic Structure Rep.: David Toci
Sample Information
DIME Sample ID: 2020-11-16-31
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: Independent Assurance
Type of Material: SMTL TM1 - Elastomeric Bearing Pad
Sample Taken Date: 11/16/2020
Date that the sample was received by the laboratory/organization performing the testing: 12/04/2020
The quantity of what the sample constitutes: 2
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): 19366-1
Material/Compound/Elastomer ID: NA
Samples Representing: 1
Description (size): 3.45" x 42" x 14"
Comments:
Description (Number of Shims): 6
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: 2020-11-16-31-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 12/09/2020
Date Tested: 12/08/2020
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
|
55
|
Reading #2
|
53
|
Reading #3
|
54
|
Reading #4
|
55
|
Reading #5
|
53
|
Mean
|
54
|
Test 2 of 4
DIME Test ID: 2020-11-16-31-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 12/09/2020
Date Tested: 12/08/2020
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
|
Unit of the Ultimate Tensile Values
|
lbf per sqr in
|
UTM
|
2kip
|
Humidity
|
50.00 %
|
Temperature
|
72 F
|
Sample 1 Median Thickness
|
0.072
|
Sample 1 Thickness all Within 0.003 inch?
|
Yes
|
Sample 1 Ultimate Tensile
|
2470.14 lbf/in^2
|
Sample 1 Elongation (350% Min)
|
Pass
|
Sample 2 Median Thickness
|
0.072
|
Sample 2 Thickness all Within 0.003 inch?
|
Yes
|
Sample 2 Ultimate Tensile
|
2753.47 lbf/in^2
|
Sample 2 Elongation (350% Min)
|
Pass
|
Sample 3 Median Thickness
|
0.073
|
Sample 3 Thickness all Within 0.003 inch?
|
Yes
|
Sample 3 Ultimate Tensile
|
2917.59 lbf/in^2
|
Sample 3 Elongation (350% Min)
|
Pass
|
Median of the Ultimate Tensile Values
|
2753.5 lbf/in^2
|
Test 3 of 4
DIME Test ID: 2020-11-16-31-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 12/09/2020
Date Tested: 12/08/2020
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
|
0.07
|
Sample 1 Tear Strength
|
253.1
|
Sample 2 Median Thickness
|
0.073
|
Sample 2 Tear Strength
|
243.2
|
Sample 3 Median Thickness
|
0.073
|
Sample 3 Tear Strength
|
249
|
Median of the Tear Strength Values
|
249 lb/in
|
Test 4 of 4
DIME Test ID: 2020-11-16-31-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 12/09/2020
Date Tested: 12/09/2020
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: