This Application Guide was created for design engineers and service technicians to demonstrate how to size refrigerant piping
This Guide covers R-22,R-407C,R-410A,and R-134a used in commercial air conditioning systems.It does not apply to industrial refrigeration and/or Variable Refrigerant Volume (VRV) systems.Illustrations and figures are not to scale.Examples showing how to perform an analysis appear in shaded outlined boxes
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additional files
Refrigerant Piping Handbook
www.suva.dupont.ca
CONSTRUCTION STANDARD SPECIFICATION
SECTION 15183
REFRIGERANT SYSTEMS
www.sandia.gov
REFRIGERANT PIPING
www.wbdg.org
