BS EN 31-1999 Pedestal wash basins-Connecting dimensions.pdf
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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 31:1999 The Europea
2、n Standard EN 31:1998 has the status of a British Standard ICS 91.140.70 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Pedestal wash basins Connecting dimensions BS EN 31:1999 This British Standard, having been prepared under the direction of the Sector Committee for Buildin
3、g and Civil Engineering, was published under the authority of the Standards Committee and comes into effect on 15 April 1999 BSI 04-1999 ISBN 0 580 30829 4 Amendments issued since publication Amd. No.DateText affected National foreword This British Standard is the English language version of EN 31:1
4、998. It supersedes BS 5506-1:1977 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee B/503, Sanitary appliances, which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the int
5、erpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards w
6、hich implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled International Standards Correspondence Index, or by using the Find facility of the BSI Standards Electronic Catalogue. A British Standard does not
7、 purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside fr
8、ont cover, the EN title page, pages 2 to 6, an inside back cover and a back cover. CEN European Committee for Standardization Comite Europe en de Normalisation Europa isches Komitee fu r Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights of exploitation in any form
9、and by any means reserved worldwide for CEN national Members. Ref. No. EN 31:1998 E EUROPEAN STANDARDEN 31 NORME EUROPE ENNE EUROPA ISCHE NORM November 1998 ICS 91.140.70Supersedes EN 31:1998 Descriptors: sanitary appliances, pedestal wash-basins, dimensions, connecting dimensions English version Pe
10、destal wash basins Connecting dimensions Lavabos sur pied Cotes de raccordementBodenstehende Waschtische Anschlumae This European Standard was approved by CEN on 12 November 1998. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
11、 European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (En
12、glish, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Re
13、public, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Page 2 EN 31:1998 BSI 04-1999 Foreword This European Standard has been prepared by Technical Committee CEN/TC 163, Sanitary appliances
14、, the Secretariat of which is held by UNI. This European Standard replaces EN 31:1977. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by May 1999, and conflicting national standards shall be withdra
15、wn at the latest by May 1999. This revised version considers new market trends and compared with the version of June 1989 includes the following amendments: dimension g5and clause 3.2 are added. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
16、countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Contents Page Foreword2 1Scope3 2Connecting dim
17、ensions3 2.1Pedestal wash basin for three-hole fitting3 2.2Pedestal wash basin for single-hole fitting3 3Waste outlet hole3 3.1Waste outlet hole with overflow3 3.2Waste outlet hole without overflow3 ? Page 3 EN 31:1998 BSI 04-1999 Table 1 Connecting dimensions of pedestal wash basins for three-hole
18、fittings (see Figure 1) DesignationSymbolDimensions mm Diameter of the external holesd1 30 0 +2 Diameter of central holed2 3521 +2 Distance from the centre line of the central hole and the central line of the two external holes e0 to 15 Distance between the centre line of the two external holesf2004
19、 Horizontal distance between the centre line of the central hole and the edge of the bowl g1# 80 Shortest horizontal distance between the centre line of an external hole and the edge of the bowl g2# 65 Width of the flat plane of the tap platform from the centre line of the central hole to the back e
20、dge of the flat plane g4$ 32 Distance from the centre line of the central hole to the backwallg5$ 55 Radius of a cylinder having the same centre line as the tap hole of a depth 0 mm to 5 mm from the lower plane of the tap hole r$ 25 Radius of a cylinder having the same centre line as the tap hole of
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