BS-EN-ISO-407-2004.pdf
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1、BRITISH STANDARD BS EN ISO 407:2004 Small medical gas cylinders Pin-index yoke-type valve connections The European Standard EN ISO 407:2004 has the status of a British Standard ICS 11.040.10 ? Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 09:51:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI
2、BS EN ISO 407:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 10 December 2004 BSI 10 December 2004 ISBN 0 580 45013 9 National foreword This British Standard is the official English language version of EN ISO 407:2004. It is identical w
3、ith ISO 407:2004. It supersedes BS EN 850:1997 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee PVE/3, Gas containers, to Subcommittee PVE/3/1, Valve fittings for gas containers, which has the responsibility to: A list of organizations represented on t
4、his subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by
5、using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunit
6、y from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in
7、 the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to iv, pages 1 to 24, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the do
8、cument was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 09:51:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 407 November 2004 ICS 11.040.10 English version Small
9、medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2004) Petites bouteilles gaz mdicaux - Raccords de robinets du type trier avec ergots de scurit (ISO 407:2004) This European Standard was approved by CEN on 10 September 2004. CEN members are bound to comply with the CEN/CENELEC
10、Internal Regulations which stipulate the conditions for giving this 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 m
11、ember. This European Standard exists in three official versions (English, 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 memb
12、ers are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and Uni
13、ted Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 407:20
14、04: E Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 09:51:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Foreword This document (EN ISO 407:2004) has been prepared by Technical Committee ISO/TC 58 “Gas cylinders“ in collaboration with Technical Committee CEN/TC 23 “Transportable gas cylinder
15、s“, the secretariat of which is held by BSI. 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 2005, and conflicting national standards shall be withdrawn at the latest by May 2005. According to
16、 the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Lux
17、embourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 407:2004 has been approved by CEN as EN ISO 407:2004 without any modifications. EN ISO 407:2004 Licensed Copy: sheffieldun sheffieldun, na, Fri
18、 Nov 17 09:51:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 407:2004(E) NINRETOITALAN ADNATSDR OSI 047 Thtide driino -400210-11 Small medical gas cylinders Pin-index yoke-type valve connections Petites bouteilles gaz mdicaux Raccords de robinets du type trier avec ergots de scur
19、it Referecne unbmer OSI 2:7040)E(40 OSI 4002 INTERNATIONAL STANDARD ISO 407 Third edition 2004-11-01 m llamSelacid gc saynil sred ni-niPxed yo-ektyep valve nocnitcesno tePiset betuoillse agz mcidxua caRcords r edibosten ud ytep rtire vace restog de scurit EN ISO 407:2004 Licensed Copy: sheffieldun s
20、heffieldun, na, Fri Nov 17 09:51:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii EN ISO 407:2004 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 09:51:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iii Contents Page Forewordiv 1 Scope1 2 Normative references .1 3 Valve.1 4 Yoke2 5 Basic dimen
21、sions2 5.1 General.2 5.2 Pin-index yoke-type valve body 3 5.3 Single-pin yoke-type valve connection system.4 5.4 Two-pin yoke-type valve connection system with the pins in a single row .4 5.5 Two-pin yoke-type valve connection system with the pins in a double row5 5.6 Basic dimensions5 6 Requirement
22、s for alternative designs of yoke-type valve connections6 6.1 Requirements for the design of the connecting yoke.6 6.2 Examples of alternative construction for the connecting yoke.7 7 Dimensions and positions of the holes and pins for yoke-type valve connections9 7.1 General.9 7.2 Outlet connection
23、with single-pin system9 7.3 Outlet connections with two-pin/single-row system.10 7.4 Outlet connection with two-pin/double-row system .20 EN ISO 407:2004 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 17 09:51:53 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv Foreword ISO (the International Orga
24、nization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been establis
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