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Sample Record for 2024-01-17-44

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Project Information

Project ID: 994396 DEA: 07330304 EFIS: 0716000213 QA Service Level: 1
DIST-CO-RTE-PM: 07-LA-10-22.0/30.8
Work Description: CONSTRUCT CONCRETE BARRIER AND STRUCTURAL CONCRETE BARRIER SLAB.
Location Description: LOS ANGELES COUNTY AT VARIOUS LOCATIONS FROM 0.6 MILE EAST OF ROUTE 710/10 SEPARATION TO 0.3 MILE WEST OF ROUTE 10/605 SEPARATION
Contractor Name: FEC FUTURE CONTRACTORS AND ENGINEERS, INC.
Contractor Address: 184 TECHNOLOGY DRIVE, SUITE 2, IRVINE CA 92618
Resident Engineer: Edgar Herrera Structure Rep.: Unknown

Sample Information

DIME Sample ID: 2024-01-17-44
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: 01/17/2024
Date that the sample was received by the laboratory/organization performing the testing: 01/24/2024
The quantity of what the sample constitutes: 525
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: Bridge Rubber Bearing

Material Information

Mfg. Lot Number(s): 2527-1
Material/Compound/Elastomer ID: NA
Samples Representing: 525
Description (size): 1" x 4" x 6"
Comments:
Description (Number of Shims): 0
Type of Bearing Pad: Plain
Description (Thickness of Shims): NA
Manufacturer(s): Bridge Rubber Bearing
Batch Number: 136462

Test Results

Test 1 of 4

DIME Test ID: 2024-01-17-44-1
Test Method: ASTM D2240-15r21: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 02/05/2024
Date Tested: 02/02/2024
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: complies
Additional Comments When Verified:
Temperature 72 f
Humidity 50 %
Reading #1 51
Reading #2 52
Reading #3 51
Reading #4 53
Reading #5 51
Mean 51.6

Test 2 of 4

DIME Test ID: 2024-01-17-44-2
Test Method: ASTM D412-16r21: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 02/05/2024
Date Tested: 02/02/2024
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 0.09
Sample 1 Thickness all Within 0.003 inch? Yes
Sample 1 Ultimate Tensile 2161.04 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.089
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2367.93 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 2428.8 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Sample 4 Median Thickness 0.09
Sample 4 Thickness all Within 0.003 inch? Yes
Sample 4 Ultimate Tensile 2462.94 lbf/in^2
Sample 4 Elongation (350% Min) Pass
Sample 5 Median Thickness 0.09
Sample 5 Thickness all Within 0.003 inch? Yes
Sample 5 Ultimate Tensile 2531.63 lbf/in^2
Sample 5 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2428.8 lbf/in^2

Test 3 of 4

DIME Test ID: 2024-01-17-44-3
Test Method: ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 02/05/2024
Date Tested: 02/02/2024
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 0.1
Sample 1 Tear Strength 193.3
Sample 2 Median Thickness 0.097
Sample 2 Tear Strength 198.4
Sample 3 Median Thickness 0.097
Sample 3 Tear Strength 198.8
Median of the Tear Strength Values 198.4 lb/in

Test 4 of 4

DIME Test ID: 2024-01-17-44-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 02/02/2024
Date Tested: 02/02/2024
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