EN 1717

Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow

2000-11-00

Có hiệu lực

DIN EN 1717 (2001-05), IDT * DIN EN 1717 (2011-08), IDT * DIN EN 1717/A1 (2010-11), IDT * BS EN 1717 (2001-01-15), IDT * NF P43-100 (2001-03-01), IDT * SN EN 1717 (2001-06), IDT * OENORM EN 1717 (2001-05-01), IDT * OENORM EN 1717 (2008-04-01), IDT * PN-EN 1717 (2003-10-28), IDT * SS-EN 1717 (2000-12-15), IDT * UNE-EN 1717 (2001-07-18), IDT * TS EN 1717 (2008-04-03), IDT * UNI EN 1717:2002 (2002-11-01), IDT * STN EN 1717 (2001-12-01), IDT * STN EN 1717 (2002-12-01), IDT * CSN EN 1717 (2002-04-01), IDT * DS/EN 1717 (2002-08-09), IDT * NEN-EN 1717:2000 en (2000-12-01), IDT * SANS 51717:2014 (2014-02-19), IDT * SFS-EN 1717 (2008-05-05), IDT * SFS-EN 1717:en (2001-07-16), IDT

EN 806-1 (2000-09)

prEN 1717 (1999-09)

EN 1717 (2000-11) * prEN 1717 (1999-09) * prEN 1717 (1994-11)

Anti-siphonage systems * Definitions * Drinking water * Drinking water contamination * Drinking water control * Drinking water installations * Drinking water quality * Drinking water supply * Hazards * Hygiene * Impurities * Installations * Pipeline installations * Pipework systems * Pollution of drinking water * Potable water * Protection of water resources * Protective measures * Quality * Quality assurance * Reflux * Reflux control * Safety devices * Safety measures * Security measures * Specification (approval) * Water * Water heaters * Water pollution * Water purification * Water quality * Water supply * Water supply (buildings) * Water supply installations

13.060.20. Nước uống
23.060.01. Van nói chung
91.140.60. Hệ thống cung cấp nước

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