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Sample Record for 2023-08-18-3

Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.

Project Information

Project ID: 88888 DEA: SMTL-STOCK EFIS: SMTL-STOCK QA Service Level:
DIST-CO-RTE-PM: 59---
Work Description: Special project for SMTL stock material. Object Code: 1025. J2 DEA: 912680.
Location Description:
Contractor Name: Unknown
Contractor Address: Unknown
Resident Engineer: Unknown Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2023-08-18-3
TL Number from the TL Form:
Sample Submitted By Organization: CT HQ - QASI Bay Area Field Office
Sample Organization Contact: (916) 284-6784
Type of Sample: Quality Assurance
Type of Material: SMTL TM1 - Elastomeric Bearing Pad
Sample Taken Date: 08/18/2023
Date that the sample was received by the laboratory/organization performing the testing: 08/23/2023
The quantity of what the sample constitutes: 784 sq. ft
A brief description of the sample: 1/2" x 48" x 49 ' 4 rolls
From where was the sample collected: Distributor
Laboratory sample identification:
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Cal-Neva Supply

Material Information

Mfg. Lot Number(s): BP070591E
Material/Compound/Elastomer ID: Neoprene
Samples Representing: 4 rolls 784 square feet
Description (size): .5 x 48 x 49
Comments:
Description (Number of Shims): none
Type of Bearing Pad: Plain
Description (Thickness of Shims): NA
Manufacturer(s): GRT
Batch Number: 41-1200-12
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2023-08-18-3-1
Test Method: ASTM D2240-15r21: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 09/12/2023
Date Tested: 08/25/2023
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 52
Reading #3 55
Reading #4 53
Reading #5 53
Mean 52.6

Test 2 of 4

DIME Test ID: 2023-08-18-3-2
Test Method: ASTM D412-16r21: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 09/12/2023
Date Tested: 08/25/2023
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 0.085
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2729.51 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.088
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2715.71 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.087
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2525.28 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2715.7 lbf/in^2

Test 3 of 4

DIME Test ID: 2023-08-18-3-4
Test Method: ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 09/12/2023
Date Tested: 08/25/2023
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 0.085
Sample 1 Tear Strength 238.8
Sample 2 Median Thickness 0.085
Sample 2 Tear Strength 224.5
Sample 3 Median Thickness 0.085
Sample 3 Tear Strength 220.4
Median of the Tear Strength Values 224.5 lb/in

Test 4 of 4

DIME Test ID: 2023-08-18-3-5
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 08/29/2023
Date Tested: 08/29/2023
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: complies
Additional Comments When Verified:
Result Pass