《BS EN 31-1999 Pedestal wash basins-Connecting dimensions.pdf》由会员分享，可在线阅读，更多相关《BS EN 31-1999 Pedestal wash basins-Connecting dimensions.pdf（10页珍藏版）》请在三一文库上搜索。
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 It supersedes BS 5506-1:1977 which is withdrawn.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
21、 a depth of min. 5 mm from the lower plane of the tap hole r1$ 30 Thickness of the tap platform at the level of the zone concentric to the tap holes s# 18 Horizontal distance between the centre line of the central hole and the centre line of the waste outlet hole t# 170 1 Scope This standard specifi
22、es the connecting dimensions of pedestal wash basins, regardless of the materials used for their manufacture. This standard does not refer to appliances of actual width of less than 530 mm or more than 750 mm. NOTEOnly dimensions are compulsory. The shape of the appliance in the figures is for illus
23、tration only; it in no way prejudices the final shape of the appliance which is left to the initiative of the manufacturer. 2 Connecting dimensions 2.1 Pedestal wash basin for three-hole fitting The connecting dimensions of pedestal wash basins for three-hole fittings shall comply with the dimension
24、s given in Table 1. 2.2 Pedestal wash basin for single-hole fitting The connecting dimensions of pedestal wash basins for single-hole fittings shall comply with the dimensions given in Table 2. 3 Waste outlet hole 3.1 Waste outlet hole with overflow The connecting dimensions of a waste outlet hole w
25、ith overflow shall comply with the dimensions given in Table 3. 3.2 Waste outlet hole without overflow The connecting dimensions of a waste outlet hole without overflow shall comply with the dimensions given in Table 4. ? Page 4 EN 31:1998 BSI 04-1999 Figure 1 Pedestal wash basin for three-hole fitt
26、ing Table 2 Connecting dimensions of pedestal wash basins for single-hole fittings (see Figure 2) DesignationSymbolDimensions mm Diameter of the tap holed2 3521 +2 Horizontal distance between the centre line of the tap hole to the edge of the bowlg1# 80 Width of the flat plane of the tap platform fr
27、om the centre of the tap hole to the back edge of the flat plane g4$ 32 Distance from the centre line of the tap 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
28、the same centre line as the tap hole of a depth of min. 5 mm from the lower plane of the tap hole r1$ 30 Thickness of the tap platform at the level of the zone concentric to the tap hole s# 18 Horizontal distance between the centre line of the tap hole and the centre line of the waste outlet hole t#
29、 170 Figure 2 Pedestal wash basin for single-hole fitting ? Page 5 EN 31:1998 BSI 04-1999 Table 3 Connecting dimensions of a waste outlet hole with overflow (see Figure 3) DesignationSymbolDimensions mm Bore of the waste outlet holed3 4623 +2 Reference diameterd463 Diameter of the waste outlet holed
30、5# 75 Diameter of the base for the seal between the waste outlet hole and the trapd6$ 60 Height for appliance with an overflowh 45 0 +5 Distance between the reference diameter d4and the base for the sealh1 4525 0 Vertical distance between the tap platform and the underside of the waste outlet holep#
31、 250 Figure 3 Waste outlet hole with overflow ? Page 6 EN 31:1998 BSI 04-1999 Table 4 Connecting dimensions of a waste outlet hole without overflow (see Figure 4) DesignationSymbolDimensions mm Bore of the waste outlet holed3 4623 +2 Reference diameterd463 Diameter of the waste outlet holed5# 75 Hei
32、ght for appliance without overflowh 20 0 +5 Distance between the reference diameter d4and the base for the sealh1 2025 0 Sealing surface for the waste fittings$ 3 Figure 4 Waste outlet hole without overflow ? blank ? BSI 389 Chiswick High Road London W4 4AL | | | | | | | | | | | | | | | | | | | | |
33、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BSI British Standards Institution BSI is the independent national body responsible for p
34、reparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or edi
35、tions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the i
36、nside front cover. Tel: 020 8996 9000. Fax: 020 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and foreign standards publications should
37、 be addressed to Customer Services. Tel: 020 8996 9001. Fax: 020 8996 7001. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a
38、 wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: 020 8
39、996 7111. Fax: 020 8996 7048. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: 020 8996 7002. Fax: 020 8996 7001. Copyright
40、Copyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any
41、 form or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained. If permission is granted, the terms may include royalty payments or a licensing agreement. Details and advice can be obtained from the Copyright Manager. Tel: 020 8996 7070.