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Norm

ÖNORM EN 997

Issue date: 2018 12 01

WC pans and WC suites with integral trap

This European Standard specifies constructional and performance characteristics together with test methods for close-coupled suites, one-piece and independent WC pans wit...
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Publisher:
Austrian Standards International
Format:
Digital | 66 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
This European Standard specifies constructional and performance characteristics together with test methods for close-coupled suites, one-piece and independent WC pans with integral trap used for personal hygiene manufactured from glazed ceramics or stainless steel. This European Standard does not apply to squatting toilets, WC pans without integral trap or flushing cisterns as separate appliances. In the case of independent WC pans, the associated flushing cisterns and pressure valves are covered by other standards and the reference to cisterns in this standard is related only to the definition and requirements of flushing volume. In the case of close-coupled suites and one-piece WCs, this standard also specifies design, performance characteristics and the test methods for designated flushing cisterns with flushing mechanisms, inlet valves and overflows. For these products, this standard covers flushing cisterns designed to be connected to drinking water installations inside buildings. Before installation of WCs, EN 12056-2 and national requirements need to be taken into consideration.
ÖNORM EN 997
2018 12 01
WC pans and WC suites with integral trap
Norm
ÖNORM EN 997
2015 09 15
WC pans and WC suites with integral trap
Norm
ÖNORM EN 997
2014 11 01
WC pans and WC suites with integral trap
Norm
ÖNORM EN 997
2012 04 15
WC pans and WC suites with integral trap
Norm
ÖNORM EN 997
2007 03 01
WC pans and WC suites with integral trap (consolidated version)
Norm
ÖNORM EN 997
2003 12 01
WC pans and WC suites with integral trap
Norm
ÖNORM EN 997
1999 10 01
WC pans with integral trap
Norm
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Norm
BS 1212-4:2016
Issue date : 2016 02 29
Float operated valves Specification for compact type float operated valves for WC flushing cisterns (including floats)