BS EN 61770:2009 Electric appliances connected to the water mains - avoidance of backsiphonage and failure of hose-sets (+A1:2019) (Incorporating corrigendum March 2011) (Superseded but remains current).
Publication Year
2009
Document Status
Replaced, remains current
Abstract
Covers requirements relevant to appliances for household and similar purposes in order to prevent backflow of non-potable water into the water mains. In addition covers requirements applying to hose sets for connecting such appliances to the water mains supplying water at a pressure not higher than 1 MPa.
Document History
Superseded by BS EN 61770:2009+A12:2022. Supersedes BS EN 61770:2009+A11:2018. Amendment dated 30 June 2011 - Incorporation of CENELEC corrigendum March 2011: addition of Annex ZB. Amendment dated 31 July 2018 - Implementation of CENELEC amendment A11:2018. Amendment dated 31 August 2019 - Implementation of IEC amendment 1:2015 with CENELEC endorsement A1:2019.
ISBN
9780580892097
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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