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EN 13079:2003

Current

Current

The latest, up-to-date edition.

Devices to prevent pollution by backflow of potable water - Air gap with injector - Family A - Type D

Published date

09-17-2003

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
5 Symbolization
6 Materials
7 Requirements
  7.1 General
  7.2 Upstream feed orifice
  7.3 Downstream receiving orifice
  7.4 Receiving vessel
  7.5 Drain to atmosphere
  7.6 Air gap (Distance "A")
  7.7 Backflow/Back pressure
  7.8 Verification
8 Marking (not required for site constructed products)
9 Technical documents

This European Standard specifies the characteristics and the requirements of air gaps with injector Family A Type D intended for protection of potable water in water installations from pollution.This standard applies to air gaps in factory assembled products and to constructed air gaps in situ, and defines the physico-chemical characteristics of materials of construction used for the purpose and application to ensure compliance with this standard during normal working use.

Committee
CEN/TC 164
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

Standards Relationship
PN EN 13079 : 2005 Identical
SN EN 13079 : 2003 Identical
NF EN 13079 : 2004 Identical
UNE-EN 13079:2004 Identical
NBN EN 13079 : 2003 Identical
I.S. EN 13079:2003 Identical
NEN EN 13079 : 2003 Identical
NS EN 13079 : 1ED 2003 Identical
UNI EN 13079 : 2004 Identical
BS EN 13079:2003 Identical
DIN EN 13079:2003-12 Identical

NF EN 806-5 : 2012 SPECIFICATION FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 5: OPERATION AND MAINTENANCE
BS EN 806-5:2012 Specifications for installations inside buildings conveying water for human consumption Operation and maintenance
DIN EN 806-5:2012-04 Specifications for installations inside buildings conveying water for human consumption - Part 5: Operation and maintenance
09/30200073 DC : 0 BS EN 806-5 - SPECIFICATION FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 5: OPERATION AND MAINTENANCE
EN 806-5:2012 Specifications for installations inside buildings conveying water for human consumption - Part 5: Operation and maintenance
UNI EN 806-5 : 2012 SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 5: OPERATION AND MAINTENANCE
I.S. EN 806-5:2012 SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 5: OPERATION AND MAINTENANCE
UNE-EN 806-5:2013 Specifications for installations inside buildings conveying water for human consumption - Part 5: Operation and maintenance
I.S. EN 61770:2009 ELECTRIC APPLIANCES CONNECTED TO THE WATER MAINS - AVOIDANCE OF BACKSIPHONAGE AND FAILURE OF HOSE-SETS
EN 61770:2009/A11:2018 ELECTRIC APPLIANCES CONNECTED TO THE WATER MAINS - AVOIDANCE OF BACKSIPHONAGE AND FAILURE OF HOSE-SETS

EN 1717:2000 Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow

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