Devices to prevent pollution by backflow of potable water. Pressurised air inlet valves DN 15 to DN 50. Family L, type A and type B

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-10-2006

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Nominal size
5 Designation
6 Marking and technical documents
7 Symbolisation
8 General design characteristics
9 Physico-chemical characteristics
10 Characteristics and tests
11 Acoustic characteristics
Annex A (normative) Sampling and test sequence

Defines the characteristics of pressurised air inlet valves DN 15 to DN 50 that are suitable for use in drinking water systems at pressures up to 1 MPa (10 bar) and temperatures up to 65 Degree C and for 1 h at 90 Degree C.

Committee	B/504/-/14
DevelopmentNote	Supersedes 02/103309 DC (10/2006)
DocumentType	Standard
Pages	26
PublisherName	British Standards Institution
Status	Current
Supersedes	02/103309 DC : DRAFT MAY 2002

Standards	Relationship
NBN EN 14455 : 2005	Identical
NF EN 14455 : 2005	Identical
UNE-EN 14455:2005	Identical
SN EN 14455 : 2005	Identical
UNI EN 14455 : 2005	Identical
EN 14455:2005	Identical
NS EN 14455 : 1ED 2005	Identical
NEN EN 14455 : 2005	Identical
I.S. EN 14455:2005	Identical
DIN EN 14455:2005-08	Identical
DIN EN 14455 E : 2005	Identical

ISO 3822-1:1999	Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 1: Method of measurement
EN 806-1:2000/A1:2001	SPECIFICATIONS FOR INSTALLATIONS INSIDE BUILDINGS CONVEYING WATER FOR HUMAN CONSUMPTION - PART 1: GENERAL
EN 1717:2000	Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow
EN ISO 228-1:2003	Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
ISO 7-1:1994	Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
EN ISO 5167-1:2003	Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003)
ISO 5167-1:2003	Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements
ISO 6509:1981	Corrosion of metals and alloys Determination of dezincification resistance of brass
EN 13959:2004	Anti-pollution check valves - DN 6 to DN 250 inclusive family E, type A, B, C and D
ISO 9227:2017	Corrosion tests in artificial atmospheres — Salt spray tests
ISO 3822-3:1997	Acoustics Laboratory tests on noise emission from appliances and equipment used in water supply installations Part 3: Mounting and operating conditions for in-line valves and appliances
EN ISO 3822-1:1999/A1:2008	ACOUSTICS - LABORATORY TESTS ON NOISE EMISSION FROM APPLIANCES AND EQUIPMENT USED IN WATER SUPPLY INSTALLATIONS - PART 1: METHOD OF MEASUREMENT
EN ISO 6509 : 1995	CORROSION OF METALS AND ALLOYS - DETERMINATION OF DEZINCIFICATION RESISTANCE OF BRASS
ISO 228-1:2000	Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation

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BS EN 14455:2005

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

Category

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