Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow (Incorporating corrigendum July 2009)
BS EN 1717:2000
Document Status
Current
Supplement
Mechanical & Electrical Supplement
Series
BS EN
Abstract
Deals with the means to be used to prevent the pollution of potable water inside premises and the general requirements of protection devices to avoid pollution by backflow. Specifies the minimum requirements for product standards of hygiene protection units.
History
See National foreword for information regarding alignment with United Kingdom water regulatory requirements and the advice from the UK Committee for this standard regarding usage of particular wording within this document. Amendment dated 31 July 2009 - Paragraph added in National foreword, and alignment of BSI and CEN publication dates.
ISBN
9780580656446
Subjects
- Water supply
- Building services
- Liquid/gas supply
Publisher History
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.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
Accuris
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