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Norm
ÖNORM M 7443-4
Issue date: 1985 10 01
Gas appliances with atmospheric burners; minimum flue gas temperatures, flue pipe diameters
Withdrawn: 1989 05 01
Publisher:
Austrian Standards International
Format:
Digital | 3 Pages
Language:
German
Currently valid:
Optionally co-design standards:
ÖNORM M 7407
2023 02 15
Gas appliances with atmospheric burners - Test provisions for determining the emission values
Norm
ÖNORM M 7443-3
1989 05 01
Gas appliances with atmospheric burners; requirements, marking, testing, test tables and test pressu...
Norm
ÖNORM M 7443-4
1985 10 01
Gas appliances with atmospheric burners; minimum flue gas temperatures, flue pipe diameters
Norm
↖
Norm
Issue date :
1989 05 01
Gas appliances with atmospheric burners; requirements, marking, testing, test tables and test pressures
