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Sample Record for 2022-04-28-26

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Project Information

Project ID: 214469 DEA: 030H08U4 EFIS: 0319000029 QA Service Level: 1
DIST-CO-RTE-PM: 03-SAC-50-L0.2/R6.1
Work Description: Sac 50 Design Build PLEASE NOTE THAT DESIGN BUILDER MUST PERFORM QUALITY VALIDATION TESTING IN ACCORDANCE WITH THE MATERIAL CONTROL SCHEDULE (MCS) FOR ITEMS SUCH AS STRANDS, HS BOLTS, ELASTOMERIC BEARING PADS, JOINT SEALANTS, COUPLERS & WELDED HOOPS, ETC
Location Description: FROM 0.1 MILE EAST OF I-5 TO 0.8 MILE EAST OF WATT AVE
Contractor Name: FLATIRON WEST INC
Contractor Address: 2100 Goodyear Rd., Benicia, CA 94510
Resident Engineer: Jim Rogers Structure Rep.: Daniel Eggers

Sample Information

DIME Sample ID: 2022-04-28-26
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: 04/28/2022
Date that the sample was received by the laboratory/organization performing the testing: 05/02/2022
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: Scougal Rubber

Material Information

Mfg. Lot Number(s): 20824-2
Material/Compound/Elastomer ID: na
Samples Representing: 4
Description (size): 4.03"x16"x16"
Comments:
Description (Number of Shims): 7
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: 2022-04-28-26-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 05/17/2022
Date Tested: 05/12/2022
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 56
Reading #2 55
Reading #3 56
Reading #4 57
Reading #5 56
Mean 56

Test 2 of 4

DIME Test ID: 2022-04-28-26-2
Test Method: ASTM D412-16r21: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 05/17/2022
Date Tested: 05/12/2022
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 0.088
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2452.8 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.084
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2647.85 lbf/in^2
Sample 2 Elongation (350% Min) Pass
Sample 3 Median Thickness 0.086
Sample 3 Thickness all Within 0.003 inch? Yes
Sample 3 Ultimate Tensile 2549.41 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2549.4 lbf/in^2

Test 3 of 4

DIME Test ID: 2022-04-28-26-3
Test Method: ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 05/17/2022
Date Tested: 05/12/2022
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 0.093
Sample 1 Tear Strength 241.1
Sample 2 Median Thickness 0.079
Sample 2 Tear Strength 236.6
Sample 3 Median Thickness 0.085
Sample 3 Tear Strength 238.2
Median of the Tear Strength Values 238.2 lb/in

Test 4 of 4

DIME Test ID: 2022-04-28-26-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 05/13/2022
Date Tested: 05/13/2022
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