Note: Fields with no data or with a value of "Unknown" will not be displayed on the print out.
Project ID: 212376 DEA: 044G8504 EFIS: 0413000052
QA Service Level: 1
DIST-CO-RTE-PM: 04-SM-1-R44.1
Work Description: REPLACE PEDESTRIAN OVERCROSSING
Location Description: SAN MATEO COUNTY IN PACIFICA AT THE SAN JOSE AVENUE PEDESTRIAN OVERCROSSING
Contractor Name: BRIDGEWAY CIVIL CONSTRUCTORS, INC.
Contractor Address: 4950 Allison Parkway, # A, Vacaville, CA 95866
Resident Engineer: Jose Mario David Structure Rep.: Jason Louie
DIME Sample ID: 2018-08-03-9
TL Number from the TL Form: NA
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: 08/03/2018
Date that the sample was received by the laboratory/organization performing the testing: 08/08/2018
The quantity of what the sample constitutes: 2
A brief description of the sample: Bearing Pad
From where was the sample collected: Manufacturer
Laboratory sample identification: Unknown
Structure unique identifier:
Structure name:
The fabricator/manufacturer/facility name: Dynamic Rubber
Mfg. Lot Number(s): CR55-019-18 CR55-02-18
Material/Compound/Elastomer ID: NA
Samples Representing: 10
Description (size): 2.30 x 10" x 10"
Comments: Unknown
Description (Number of Shims): 4
Type of Bearing Pad: Steel
Description (Thickness of Shims): 14 gage
Manufacturer(s): Dynamic Rubber
Batch Number: NA
DIME Test ID: 2018-08-03-9-1
Test Method: ASTM D2240-05re10: Standard Test Method for Rubber Property - Durometer Hardness
Verified Date: 08/20/2018
Date Tested: 08/15/2018
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
|
53
|
Reading #2
|
52
|
Reading #3
|
52
|
Reading #4
|
53
|
Reading #5
|
52
|
Mean
|
52.4
|
DIME Test ID: 2018-08-03-9-2
Test Method: ASTM D412-06a-re13: Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers-Tension
Verified Date: 08/20/2018
Date Tested: 08/15/2018
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 %
|
Temperature
|
72 F
|
Sample 1 Median Thickness
|
0.065 in
|
Sample 1 Thickness all Within 0.003 inch?
|
Yes
|
Sample 1 Ultimate Tensile
|
3006.1 lbf/in^2
|
Sample 1 Elongation (350% Min)
|
Pass
|
Sample 2 Median Thickness
|
0.064 in
|
Sample 2 Thickness all Within 0.003 inch?
|
Yes
|
Sample 2 Ultimate Tensile
|
3062.5 lbf/in^2
|
Sample 2 Elongation (350% Min)
|
Pass
|
Sample 3 Median Thickness
|
0.066 in
|
Sample 3 Thickness all Within 0.003 inch?
|
Yes
|
Sample 3 Ultimate Tensile
|
3151.5 lbf/in^2
|
Sample 3 Elongation (350% Min)
|
Pass
|
Median of the Ultimate Tensile Values
|
3062.5 lbf/in^2
|
DIME Test ID: 2018-08-03-9-3
Test Method: ASTM D624-00-re12: Standard Test Method for Tear Strength of Conventional Vulcanized Rubber and Thermoplastic Elastomers
Verified Date: 08/20/2018
Date Tested: 08/15/2018
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
|
no data
|
Humidity
|
50 %
|
Temperature
|
72 F
|
Sample 1 Median Thickness
|
0.071 in
|
Sample 1 Tear Strength
|
225.4 lbf / in
|
Sample 2 Median Thickness
|
0.069 in
|
Sample 2 Tear Strength
|
260.9 lbf / in
|
Sample 3 Median Thickness
|
0.064 in
|
Sample 3 Tear Strength
|
218.8 lbf / in
|
Median of the Tear Strength Values
|
225.4 lb/in
|
DIME Test ID: 2018-08-03-9-4
Test Method: SMTL BILST-06: (Neoprene Verification) Bilstein Test
Verified Date: 08/16/2018
Date Tested: 08/16/2018
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: