2013 4 29 ROSEMARY BEACH PROJECT MANUAL.pdf

DAG Architects Inc.
12041 Rosemary Beach Owners Center
Rosemary Beach Fl.
SECTION 22 11 16 - PIPES AND PIPE FITTINGS
1 GENERAL
1.1 Drawings and general provisions of Contract, including General and Supplementary Conditions
and Division-1 Specification sections, apply to work of this section.
1.2 This section is a Division-22 Basic Plumbing Materials and Methods section, and is part of
each Division-22 section making reference to pipes and pipe fittings specified herein.
1.3 Extent of pipes and pipe fittings required by this section is indicated on drawings and/or
specified in other Division-22 sections.
1.4 Codes and Standards:
1.4.1 Welding: Qualify welding procedures, welders and operators in accordance with ASME B31.1,
or ASME B31.9, as applicable, for shop and project site welding of piping work.
1.4.2 Brazing: Certify brazing procedures, brazers, and operators in accordance with ASME Boiler
and Pressure Vessel Code, Section IX, for shop and job-site brazing of piping work.
1.4.3 NSF Labels: Where plastic piping is indicated to transport potable water, provide pipes and
pipe fittings bearing approval label by National Sanitation Foundations (NSF).
1.5 Test Report and Verification Submittals:
1.5.1 Submit welding certification for all welding installers.
1.5.2 Submit brazing certification for all brazing installers.
2 PRODUCTS
2.1 Piping Materials: Provide pipe and tube of type, joint type, grade, size and weight (wall
thickness or Class) indicated for each service. Where type, grade or class is not indicated,
provide proper selection as determined by Installer for installation requirements, and comply
with governing regulations and industry standards.
2.2 Pipe/Tube Fittings: Provide factory-fabricated fittings of type, materials, grade, class and
pressure rating indicated for each service and pipe size. Provide sizes and types matching
pipe, tube, valve or equipment connection in each case. Where not otherwise indicated,
comply with governing regulations and industry standards for selections, and with pipe
manufacturer's recommendations where applicable.
2.3 Piping Materials/Products:
2.3.1 Soldering Materials:
2.3.1.1 Tin-Antimony (95-5) Solder: ASTM B-32, Grade 95TA.
2.3.1.2 Silver-Phosphorus Solder: ASTM B-32, Grade 96TS.
2.3.2 Pipe Thread Tape: Teflon tape.
2.3.3 Protective Coating: Koppers Bitumastic No. 505 or equal.
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