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ÖNORM CR 1472:1998-01
Действует
General guidance for the marking of gas appliances
ÖNORM EN 521:2006-04
Действует
Specifications for dedicated liquefied petroleum gas appliances - Portable vapour pressure liquefied petroleum gas appliances
ÖNORM EN 16340:2014-08
Действует
Safety and control devices for burners and appliances burning gaseous or liquid fuels - Combustion product sensing devices
ÖNORM EN 12067-2:2004-06
Действует
Gas/air ratio controls for gas burners and gas burning appliances - Part 2: Electronic types
ÖNORM EN 125:2016-01
Действует
Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices
ÖNORM EN 257:2010-08
Действует
Mechanical thermostats for gas-burning appliances
ÖNORM EN 12186:2014-12
Действует
Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements
ÖNORM EN 521:2019-12
Действует
Specifications for dedicated liquefied petroleum gas appliances - Portable vapour pressure liquefied petroleum gas appliances
ÖNORM EN 676:2020-06
Действует
Forced draught burners for gaseous fuels
ÖNORM EN 437:2021-07
Действует
Test gases - Test pressures - Appliance categories