[
Coating Application; G]
cold weather installation; G
Include detailed application instructions and standard
manufacturer drawings altered as required by these specifications.
[Include membrane manufacturer requirements for nailers and
backnailing of roof membrane on steep slopes.] Explicitly identify
in writing, differences between manufacturer's instructions and
the specified requirements.
SD-11 Closeout Submittals
WARRANTY
INFORMATION CARD
INSTRUCTIONS TO GOVERNMENT PERSONNEL
Include copies of Material Safety Data Sheets for
maintenance/repair materials.
1.4
QUALITY ASSURANCE
1.4.1
Qualification of Manufacturer
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NOTE: Specify 5 years manufacturer experience
unless directed otherwise by the Government
**************************************************************************
Modified bitumen sheet roofing system manufacturer shall have a minimum of
[5][_____]years experience in manufacturing modified bitumen roofing
products.
1.4.2
Qualification of Applicator
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NOTE: Specify 3 years as an approved contractor
unless directed otherwise by the Government
**************************************************************************
Roofing system applicator shall be approved, authorized, or licensed in
writing by the modified bitumen sheet roofing system manufacturer and shall
have a minimum of [three][_____] years experience as an approved,
authorized, or licensed applicator with that manufacturer and be approved
at a level capable of providing the specified warranty. The applicator
shall supply the names, locations and client contact information of 5
projects of similar size and scope that the applicator has constructed
using the manufacturer's roofing products submitted for this project within
the previous three years.
1.4.3
Fire Resistance
Complete roof covering assembly shall:
**************************************************************************
NOTE: Specify Class B option only when Class A may
not be attainable such as membrane system
SECTION 07550
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