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Norm

ÖNORM EN 12056-3

Issue date: 2000 12 01

Gravity drainage systems inside buildings - Part 3: Roof drainage, layout and calculation

This European Standard applies to wastewater drainage systems, which operate under gravity. It is applicable for drainage systems inside dwellings and commercial, institu...
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This European Standard applies to wastewater drainage systems, which operate under gravity. It is applicable for drainage systems inside dwellings and commercial, institutional and industrial buildings. This third part of this European Standard describes a method of calculating the hydraulic adequacy of non-siphonic roof drainage systems and gives performance requirements for siphonic roof drainage systems. It also sets standards for the layout and installation of roof drainage insofar as they affect flow capacity. This part of this European Standard applies to all roof drainage systems where the outlets are large enough not to limit the flow capacity of the gutter (i.e. free discharge conditions). It applies to all materials used for roof drainage systems. Detailed information additional to that contained in this Standard may be obtained by referring to the technical documents listed in Annex B.
ÖNORM EN 12056-3
2000 12 01
Gravity drainage systems inside buildings - Part 3: Roof drainage, layout and calculation
Norm
ÖNORM B 2501
1980 12 01
Sewer systems for buildings and premises; rules for planning and installation
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ÖNORM B 2501
1967 10 01
Hauskanalanlagen; Richtlinien für den Bau der Abwasseranlagen von Gebäuden und Grundstücken
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ÖNORM B 2501
1959 08 17
Hauskanalanlagen; Richtlinien für den Bau
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ÖNORM B 2501
1951 06 25
Hauskanalanlagen; Richtlinien für den Bau
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ÖNORM B 2073
1933 06 15
Rohrkanäle, Abfallrohre, Aborte und Senkgruben; Bestimmungen für den Bau
Norm
Historie aufklappen
Norm
ÖNORM EN 12056-1
Issue date : 2000 12 01
Gravity drainage systems inside buildings - Part 1: General and performance requirements
Norm
ÖNORM EN 12056-2
Issue date : 2000 12 01
Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculation
Norm
ÖNORM EN 12056-5
Issue date : 2000 12 01
Gravity drainage systems inside buildings - Part 5: Installation and testing, instructions for operation, maintenance and use