BS-EN-200-2008.pdf
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1、BS EN 200:2008 ICS 91.140.70 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BRITISH STANDARD Sanitary tapware Single taps and combination taps for water supply systems of type 1 and type 2 General technical specification Incorporating Corrigendum January and March 2009 2009 L
2、icensed CopyChinese University of Hong Kong, 11/04/2009 07:28, Uncontrolled Copy, (c) BSI This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 BSI 2009 ISBN 978 0 580 67357 3 Amendments/corrigenda issued since publication DateComments BS EN 200
3、:2008 National foreword This British Standard is the UK implementation of EN 200:2008. It supersedes BS EN 200:1992 and BS 5412:1996, which is declared In the opinion of the UK Committee the text of this standard contains errors and these were recorded by the UK Committee at the time of the Formal V
4、ote. Most of these errors are of an editorial nature and they do not have any technical implications. However, the omission of values for the radius of the supply pipe before the fitting under test in Figures 13 and 14 could impact upon the reproducibility of test results. In each case the UK Commit
5、tee would considers a radius of 4 times the diameter of the pipe to be satisfactory. The UK participation in its preparation was entrusted to Technical Committee B/504/8, Sanitary tapware. A list of organizations represented on this committee can be obtained on request to its secretary. This publica
6、tion does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. obsolescent. January 2009 31 January 2009 Correction to low resolution images 31 March 200
7、9 Correction to poor quality figures Licensed CopyChinese University of Hong Kong, 11/04/2009 07:28, Uncontrolled Copy, (c) BSI BS EN 200:2008BS EN 200:2008 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 200 July 2008 ICS 91.140.70Supersedes EN 200:2004 English Version Sanitary tapware - Singl
8、e taps and combination taps for water supply systems of type 1 and type 2 - General technical specification Robinetterie sanitaire - Robinets simples et mlangeurs pour les systmes dalimentation type 1 et type 2 - Spcifications techniques gnrales Sanitrarmaturen - Auslaufventile und Mischbatterien fr
9、 Wasserversorgungssysteme vom Typ 1 und Typ 2 - Allgemeine technische Spezifikation This European Standard was approved by CEN on 15 June 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a n
10、ational standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version
11、in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmar
12、k, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATI
13、ON EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 200:2008: E Licensed CopyChinese University of Hong Kong, 11/04/2009 07:28, Uncontrolled C
14、opy, (c) BSI BS EN 200:2008BS EN 200:2008 EN 200:2008 (E) 2 Contents Page Foreword5 Introduction.6 1 Scope 7 2 Normative references11 3 Designation 11 4 Marking and identification12 5 Materials .13 6 Dimensional characteristics.14 7 Sequence of testing.24 8 Leaktightness characteristics25 9 Pressure
15、 resistance characteristics - mechanical performance under pressure.31 10 Hydraulic characteristics33 11 Mechanical strength characteristics - torsion test for operating mechanism 36 12 Mechanical endurance characteristics37 13 Backflow protection.45 14 Acoustic characteristics .45 Annex A (informat
16、ive) Pressure take-off tee.47 Bibliography51 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:28, Uncontrolled Copy, (c) BSI BS EN 200:2008BS EN 200:2008 EN 200:2008 (E) 3 Figure .Page Figure 1 - Supply system of Type 1 with a pressure range of (0,05 to 1,0) MPa (0,5 to 10) bar.9 Figure 2
17、 - Supply system of Type 2 with a pressure range of (0,01 to 1,0) MPa (0,1 to 10) bar.10 Figure 3 - Bib taps and - Single-hole taps 16 Figure 4 - Multi-hole combination taps.17 Figure 5 - Supply connections for taps and remote outlets.17 Figure 6 - Pillar and bib taps20 Figure 7 - Remote outlet.21 F
18、igure 8 - Single hole combination tap 21 Figure 9 - Bath/shower combination tap21 Figure 10 - Single hole combination tap 23 Figure 11 - Two hole combination tap (fixed centres) 23 Figure 12 - Three hole combination tap (adjustable centres)24 Figure 13 - Apparatus for testing the leaktightness of au
19、tomatic diverters for taps for supply system of Type 2.31 Figure 14 - Flow rate test apparatus for taps for Type 2 supply systems 35 Figure 15 - Life test closing torque vs time .40 Figure 16 - Endurance test rig for divided-outlet swivel spout45 Figure A.1 - Pressure take-off tee (test rig Type 1 t
20、aps).47 Figure A.2 - Schematic examples of pressure take-off tees (test rig Type 1 taps)49 Licensed CopyChinese University of Hong Kong, 11/04/2009 07:28, Uncontrolled Copy, (c) BSI BS EN 200:2008BS EN 200:2008 EN 200:2008 (E) 4 Table.Page Table 1 - Conditions of use/Classifications .8 Table 2 - Per
21、formance characteristics to be noted if used outside the recommended operating range8 Table 3 - Designation12 Table 4 - Inlet dimensions (Pillar water supply systems of Type 2 (see Figure 2 and Table 1) with a pressure range of 0,01 MPa (0,1 bar) to 1,0 MPa (10 bar) which combines mains-fed and cist
22、ern-fed water supply systems. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hung
23、ary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Licensed CopyChinese University of Hong Kong, 11/04/2009 07:28, Uncontrolled Copy, (c) BSI BS EN 200:2008BS EN 20
24、0:2008 EN 200:2008 (E) 6 Introduction In respect of potential adverse effects on the quality of water intended for human consumption, caused by the product covered by this European Standard. This European Standard provides no information as to whether the product can be used without restriction in a
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