BS EN 1717:2025 Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow (+A1:2026)
Publication Year
2025
Document Status
Current
Abstract
Describes methods to protect potable water installations both inside and external to premises. Covers: general observations for pollution of potable water, pollution risks and choice of protection, and equipment protection.
Document History
Supersedes BS EN 1717:2000.
ISBN
9780539430011
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.
