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Norm
ÖNORM B 2235-2
Issue date: 1969 12 01
Civil engineering-building; standard for the formulation of contracts for material and labour; plants for central heating and central hot water supply
Withdrawn: 1994 06 01
Publisher:
Austrian Standards International
Format:
Digital | 3 Pages
Language:
German
Currently valid:
Optionally co-design standards:
ÖNORM H 2201
2018 11 15
Services of sanitary, heating, ventilation and cooling technologies - Contract to provide services
Norm
ÖNORM H 2201
2014 08 01
Services of sanitary, heating, ventilation and cooling technics - Contract to provide services
Norm
ÖNORM H 2201
2002 07 01
Installation of central heating and central potable and supply water heating systems - Works contrac...
Norm
ÖNORM H 2201
1994 06 01
Central heating and central drink- and supply water heating systems - Works contract
Norm
ÖNORM B 2235-2
1969 12 01
Civil engineering-building; standard for the formulation of contracts for material and labour; plant...
Norm
↖
ÖNORM B 2235
1966 04 01
Technische Vorschriften für Bauleistungen; Zentralheizungs-, Lüftungs- und zentrale Warmwasserbereit...
Norm
ÖNORM B 2235
1964 06 01
Technische Vorschriften für Bauleistungen; Zentralheizungs-, Lüftungs- und zentrale Warmwasserbereit...
Norm
ÖNORM B 2235
1956 12 17
Technische Vorschriften für Bauleistungen; Zentralheizungs-, Lüftungs- und zentrale Warmwasserbereit...
Norm
ÖNORM B 2235
1936 08 01
Technische Vorschriften für Bauleistungen; Zentralheizungs-, Warmwasserbereitungs- und Lüftungsanlag...
Norm
Norm
Issue date :
1994 06 01
Central heating and central drink- and supply water heating systems - Works contract
