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Norm
ÖNORM M 7444
Issue date: 2000 02 01
Special gas-fired boilers with atmospheric burners (except boilers of types B not exceeding 300 kW and C not exceeding 70kW)
Withdrawn: 2011 11 01
Publisher:
Austrian Standards International
Format:
Digital | 13 Pages
Language:
German
Currently valid:
Optionally co-design standards:
ICS
ÖNORM EN 15502-2-1
2022 12 15
Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B...
Norm
ÖNORM EN 15502-2-1
2017 06 15
Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B...
Norm
ÖNORM EN 15502-2-1
2012 12 15
Gas-fired central heating boilers - Part 2-1: Specific standard for type C appliances and type B2, B...
Norm
ÖNORM EN 15420
2011 11 01
Gas-fired central heating boilers - Type C boilers of nominal heat input exceeding 70 kW, but not ex...
Norm
ÖNORM M 7444
2000 02 01
Special gas-fired boilers with atmospheric burners (except boilers of types B not exceeding 300 kW a...
Norm
↖
ÖNORM M 7444
1996 11 01
Special gas-fired boilers with atmospheric burners (except B11, B11BS, not exceeding 70 kW)
Norm
ÖNORM M 7444
1974 09 01
Gas-fired boilers for hot water heating without and with preparation of hot water (for other than he...
Norm
Norm
Issue date :
2010 07 01
Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices
Norm
Issue date :
2006 07 01
Automatic gas burner control systems for gas burners and gas burning appliances with or without fans
Norm
Issue date :
2010 06 15
Automatic burner control systems for burners and appliances burning gaseous or liquid fuels
Norm
Issue date :
1989 05 01
Gas appliances with atmospheric burners; requirements, marking, testing, test tables and test pressures
Norm
Issue date :
2023 05 15
Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices
Norm
Issue date :
2023 07 01
Automatic burner control systems for burners and appliances burning gaseous or liquid fuels
Norm
Issue date :
2023 10 15
Forced draught burners for gaseous fuels (consolidated version)
Norm
Issue date :
2001 08 01
Temperature controls and limit switches for heat generating systems
Norm
Issue date :
1989 01 01
Gas appliances with atmospheric burners; terms and definitions
Norm
Issue date :
1989 05 01
Gas appliances with atmospheric burners; requirements, marking, testing, test tables and test pressures
Norm
Issue date :
2011 11 01
Gas-fired central heating boilers - Type C boilers of nominal heat input exceeding 70 kW, but not exceeding 1 000 kW
