1.11
1.12
1.13
is free running and drains are watertight. Remove strainers and plug drains in areas where work is in
progress. Install flags or other telltales on plugs. Remove plugs each night and screen drain.
F, Store moisture susceptible materials above ground and protect with waterproof coverings.
G. Remove all traces of piled bulk materials and return the job site to its original condition upon completion of
the work.
SAFETY
The roofing contractor shall be responsible for all means and methods as they relate to safety and shall comply with
all applicable local, state and federal requirements that are safety related. Safety shall be the responsibility of the
roofing contractor. All related personnel shall be instructed daily to be mindful of the full time requirement to
maintain a safe environment for the facility’s occupants including staff, visitors, customers and the occurrence of the
general public on or near the site.
WORKMANSHIP
A.
Applicators installing new roof, flashing and related work shall be factory trained and approved by the
manufacturer they are representing.
All work shall be of highest quality and in strict accordance with the manufacturer’s published specifications
and to the building owner’s satisfaction.
There shall be a supervisor on the job site at all times while work is in progress.
All field seams and flashing details are to be completed according to manufacturer’s specifications and details
by the end of each work day.
QUALITY ASSURANCE
A.
The Sure-Seal Roofing System must achieve a UL Class B.
The specified roofing assembly must have been successfully tested by a qualified testing agency to resist the
design uplift pressures calculated according to
International Building Code (IBC) and American Society of Civil Engineers (ASCE 7)
ANSI/SPRI WD-1 "Wind Design Standard Practice for Roofing Assemblies”
The membrane must be manufactured by the material supplier. Manufacturer’s supplying membrane made
by others are not acceptable.
The manufacturer must have a minimum of 20 years experience in the manufacturing of vulcanized thermoset
sheeting and the manufacturer shall have domestic manufacturing experience commensurate with the term
of warranty coverage of the products supplied.
Unless otherwise noted in this specification, the roofing contractor must strictly comply with the
manufacturer’s current specifications and details.
The roofing system must be installed by an applicator authorized and trained by the manufacturer in
compliance with shop drawings as approved by the manufacturer. The roofing applicator shall be thoroughly
experienced and upon request be able to provide evidence of having at least five (5) years successful
experience installing single-ply EPDM roofing systems and having installed at least one (1) EPDM roofing
application or several similar systems of equal or greater size within one year.
Provide adequate number of experienced workmen regularly engaged in this type of work who are skilled in
the application techniques of the materials specified. Provide at least one thoroughly trained and experienced
