Name: EN 14622:2005
Brand: CEN

Devices to prevent pollution by backflow of potable water - Air gap with circular overflow (restricted) - Family A, type F

Published date

18-05-2005

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Designation
5 Symbolization
6 Materials
7 Requirements
8 Marking (not required for site constructed products)
9 Technical documents

This European Standard specifies the characteristics and the requirements of air gaps with circular overflow (restricted) family A, type F for nominal flow velocity not exceeding 3 m/s. Air gaps are devices for protection of potable water in water installations from pollution. This document applies to air gaps in factory assembled products and to constructed air gaps in situ, and defines the physicochemical characteristics of materials of construction used for the purpose and application to ensure compliance with this document during normal working use.

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

Standards	Relationship
NEN EN 14622 : 2005	Identical
SN EN 14622 : 2005	Identical
DIN EN 14622 E : 2005	Identical
NF EN 14622 : 2005	Identical
BS EN 14622:2005	Identical
UNI EN 14622 : 2005	Identical
I.S. EN 14622:2005	Identical
PN EN 14622 : 2005	Identical
UNE-EN 14622:2006	Identical
NBN EN 14622 : 2005	Identical
NS EN 14622 : 1ED 2005	Identical
DIN EN 14622:2005-08	Identical

NF EN 806-5 : 2012	SPECIFICATION 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
DIN EN 806-5:2012-04	Specifications 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
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
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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EN 14622:2005

Devices to prevent pollution by backflow of potable water - Air gap with circular overflow (restricted) - Family A, type F

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory