Print Report | Back to Sample Detail

Sample Record for 2024-03-27-22

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

Project Information

Project ID: 993136 DEA: 120Q3904 EFIS: 1217000003 QA Service Level: 1
DIST-CO-RTE-PM: 12-ORA-55-4.7
Work Description: RECONSTRUCT REINFORCED STRUCTURAL CONCRETE BRIDGE AND BARRIER.
Location Description: ORANGE COUNTY IN COSTA MESA AT ROUTE 55/73 CONNECTOR
Contractor Name: BEADOR CONSTRUCTION COMPANY
Contractor Address: 2900 Bristol Street, Suite D204, Costa Mesa, CA 92626
Resident Engineer: Adrian Wu Structure Rep.: Noah Bruton

Sample Information

DIME Sample ID: 2024-03-27-22
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: 03/27/2024
Date that the sample was received by the laboratory/organization performing the testing: 03/27/2024
The quantity of what the sample constitutes: 1
A brief description of the sample: elastomeric 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: 1
Description (size): 1
Comments:
Description (Number of Shims): 2
Type of Bearing Pad: Plain
Description (Thickness of Shims): NA
Manufacturer(s): Bridge Rubber Bearing
Batch Number: 137716
Test results on following page(s): 4

Test Results

Test 1 of 4

DIME Test ID: 2024-03-27-22-1
Test Method: ASTM D2240-15r21: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 04/22/2024
Date Tested: 04/03/2024
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 072 f
Humidity 050 %
Reading #1 51
Reading #2 50
Reading #3 50
Reading #4 51
Reading #5 51
Mean 50.6

Test 2 of 4

DIME Test ID: 2024-03-27-22-2
Test Method: ASTM D412-16r21: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 04/22/2024
Date Tested: 04/03/2024
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
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 2468.72 lbf/in^2
Sample 1 Elongation (350% Min) Pass
Sample 2 Median Thickness 0.073
Sample 2 Thickness all Within 0.003 inch? Yes
Sample 2 Ultimate Tensile 2547.56 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 2512.86 lbf/in^2
Sample 3 Elongation (350% Min) Pass
Median of the Ultimate Tensile Values 2512.9 lbf/in^2

Test 3 of 4

DIME Test ID: 2024-03-27-22-3
Test Method: ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 04/22/2024
Date Tested: 04/03/2024
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
UTM 2kip
Humidity 50.00 %
Temperature 72 F
Sample 1 Median Thickness 0.078
Sample 1 Tear Strength 192.1
Sample 2 Median Thickness 0.074
Sample 2 Tear Strength 185.3
Sample 3 Median Thickness 0.08
Sample 3 Tear Strength 177.7
Sample 4 Median Thickness 0.072
Sample 4 Tear Strength 194.5
Sample 5 Median Thickness 0.067
Sample 5 Tear Strength 169.3
Median of the Tear Strength Values 185.3 lb/in

Test 4 of 4

DIME Test ID: 2024-03-27-22-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 04/22/2024
Date Tested: 04/22/2024
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

Tests Assigned to this Sample

DIME Test IDTest MethodAssigned DateTest DateAssigned ByAssigned LabTest CommentsAssigned To
2024-03-27-22-3ASTM D624-00r20: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers04/03/2024Not scheduledLong PhomphachanhCT HQ - Sacramento Structural Materials Testing Laboratory