This European Standard specifies requirements and test methods relating to the construction, safety, suitability for conditions of use, rational use of energy and marking of appliances producing heat and combined electricity (here called “mCHP devices”).
NF C56-465*NF EN 50465:2015 Referenced Document
EN 10029 Hot-rolled steel plates 3 mm thick or above - Tolerances on dimensions and shape*， 2024-04-20 Update
EN 10088-1 Stainless steels - Part 1: List of stainless steels*， 2023-12-20 Update
EN 10226-1 Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads; Dimensions, tolerances and designation
EN 10226-2 Pipe threads where pressure tight joints are made on the threads - Part 2: Taper external threads and taper internal threads - Dimensions, tolerances and designation
EN 1057 Copper and copper alloys - Seamless, round copper tubes for water and gas in sanitary and heating applications
EN 1092 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
EN 12067-2 Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Part 2: Fuel/air ratio control/supervision of the electronic type*， 2022-11-16 Update
EN 125 Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices*， 2022-10-12 Update
EN 126 Multifunctional controls for gas burning appliances
EN 13203-1 Gas fired domestic appliances producing hot water - Part 1: Assessment of performance of hot water deliveries*， 2015-09-01 Update
EN 13216-1 Chimneys - Test methods for system chimneys - Part 1: General test methods
EN 13501-1 Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests
EN 13611 Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements*， 2021-08-31 Update
EN 14459 Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Methods for classification and assessment*， 2021-11-24 Update
EN 14471 Chimneys - System chimneys with plastic flue liners - Requirements and test methods
EN 1561 Founding - Grey cast irons*， 2023-12-13 Update
EN 161 Automatic shut-off valves for gas burners and gas appliances*， 2022-10-12 Update
EN 1856-1 Chimneys - Requirements for metal chimneys - Part 1: System chimney products
EN 1856-2 Chimneys - Requirements for metal chimneys - Part 2: Metal liners and connecting flue pip
EN 298 Automatic burner control systems for burners and appliances burning gaseous or liquid fuels*， 2022-11-16 Update
EN 437:2003 Test gases - Test pressures - Appliance categories (Incorporates Amendment A1: 2009)
EN 5 Determination of existent gum in fuels by jet evaporation
EN 513 Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the resistance to artificial weathering*， 2018-12-01 Update
EN 549 Rubber materials for seals and diaphragms for gas appliances and gas equipment*， 2023-05-03 Update
EN 573-1 Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 1: Numerical designation system*， 2024-04-20 Update
EN 88-1 Safety and control devices for gas burners and gas burning appliances - Part 1: Pressure regulators for inlet pressures up to and including 50 kPa*， 2023-12-13 Update
NF C56-465*NF EN 50465:2015 history
0000 NF C56-465:2015
2009NF C56-465:2009 Gas appliances - Fuel cell gas heating appliance - Fuel cell gas heating appliance of nominal heat input inferior or equal to 70 kW.