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Norm
ÖNORM M 7615-5
Issue date: 1981 10 01
Ventilation-plants; leakage of ventilation ducts
Withdrawn: 2005 01 01
Publisher:
Austrian Standards International
Format:
Digital | 6 Pages
Language:
German
Currently valid:
Optionally co-design standards:
ICS
ÖNORM EN 12237
2003 07 01
Ventilation for buildings - Ductwork - Strength and leakage of circular sheet metal ducts
Norm
Norm
Issue date :
1982 03 01
Ventilating plants; quantities, units and designations of heating and ventilating
Norm
Issue date :
1982 03 01
Ventilating plants; quantities, units and designations of heating and ventilating
Norm
Issue date :
1978 06 01
Ventilation equipment; calculation method for estimating and invoicing of rectangular ducting
Norm
Issue date :
2003 07 01
Ventilation for buildings - Ductwork - Strength and leakage of circular sheet metal ducts