Sample Record for 2021-08-17-38
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Project Information
Project ID: 215236 DEA: 081C6804 EFIS: 0812000343
QA Service Level: 1
DIST-CO-RTE-PM: 08-RIV-74,79and371-Varies
Work Description: REPLACE STRUCTURAL CONCRETE BRIDGE, RETAINING WALL AND BOX CULVERT.
Location Description: RIVERSIDE COUNTY AT VARIOUS LOCATIONS
Contractor Name: Ortiz Enterprise
Contractor Address: 6 Cushing, Suite 200, Irvine, Ca 92618-4221
Resident Engineer: Nick Truong Structure Rep.: Arnel L. Vega
Sample Information
DIME Sample ID: 2021-08-17-38
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: 08/17/2021
Date that the sample was received by the laboratory/organization performing the testing: 08/23/2021
The quantity of what the sample constitutes: 1
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: DS Brown
Material Information
Mfg. Lot Number(s): C2108-5559-28
Material/Compound/Elastomer ID: na
Samples Representing: 29
Description (size): .5"x36"x27.5"
Comments:
Description (Number of Shims): 0
Type of Bearing Pad: Plain
Description (Thickness of Shims): NA
Manufacturer(s): DS Brown
Batch Number: na
Test Results
Test 1 of 4
DIME Test ID: 2021-08-17-38-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 09/01/2021
Date Tested: 09/01/2021
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
|
52
|
Reading #2
|
53
|
Reading #3
|
53
|
Reading #4
|
54
|
Reading #5
|
55
|
Mean
|
53.4
|
Test 2 of 4
DIME Test ID: 2021-08-17-38-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 09/01/2021
Date Tested: 09/01/2021
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
|
0.081
|
Sample 1 Thickness all Within 0.003 inch?
|
Yes
|
Sample 1 Ultimate Tensile
|
2854.14 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
|
2746.58 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
|
2774.94 lbf/in^2
|
Sample 3 Elongation (350% Min)
|
Pass
|
Median of the Ultimate Tensile Values
|
2774.9 lbf/in^2
|
Test 3 of 4
DIME Test ID: 2021-08-17-38-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 09/01/2021
Date Tested: 09/01/2021
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
|
0.075
|
Sample 1 Tear Strength
|
299.5
|
Sample 2 Median Thickness
|
0.077
|
Sample 2 Tear Strength
|
309.2
|
Sample 3 Median Thickness
|
0.077
|
Sample 3 Tear Strength
|
282.9
|
Median of the Tear Strength Values
|
299.5 lb/in
|
Test 4 of 4
DIME Test ID: 2021-08-17-38-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 09/01/2021
Date Tested: 09/01/2021
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: