This standard specifies the terms and definitions, classification and labeling, requirements, test methods, inspection rules, marking, packaging, transportation and storage of radiant panel heat exchangers for cooling and heating (hereinafter referred to as radiant panels). This standard applies to radiant panels in buildings where the water temperature is not higher than 45°C and the pressure is not higher than 0.8 MPa.
JG/T 409-2013 Referenced Document
CJ/T 175 Polyethylene of raised temperature resistance(PE-RT) piping systems for hot and cold water installations
GB/T 10798 Table of universal wall thickness of thermoplastics pipe
GB/T 13384 General specifications for packing of mechanical and electrical product
GB/T 13754-2008 Test methods of thermal of output of heating radiators
GB/T 14976 Seamless stainless steel pipes for fluid transport
GB/T 17791 "Seamless copper and copper alloys tube for air conditioner and refrigeration equipment"*, 2017-07-12 Update
GB/T 18033 Seamless copper tubes for water and gas*, 2017-07-12 Update
GB/T 18742.1 Polypropylene (PP) piping systems for hot and cold water installations—Part 1: General*, 2017-10-14 Update
GB/T 18742.2 Polypropylene (PP) piping systems for hot and cold water installations—Part 2: Pipes*, 2017-10-14 Update
GB/T 18742.3 Polypropylene(PP) piping systems for hot and cold water installations—Part 3:Fittings*, 2017-10-14 Update
GB/T 18991 Thermoplastics pipes and fittings for hot and cold water systems
GB/T 18992.2 Crosslinked polyethylene(PE-X) piping systems for hot and cold water installations-Part 2: Pipes
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 19473.2 Polybutene (PB) piping systems for hot and cold water installations—Part 2: Pipes*, 2020-11-19 Update
GB/T 20250 Aluminum and aluminum alloys continue extruded tubes
JG/T 403 Test methods for thermal performance of radiant cooling and heating unit
JGJ 142 Technical specification for radiant heating and cooling
JG/T 409-2013 history
2013JG/T 409-2013 Radiant panel heat exchanger for cooling and heating