08-30178263-DC.pdf
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1、a Date: 30 September 2008 Origin: European Latest date for receipt of comments: 31 December 2008 Project no.: 2008/00607 Responsible committee: PH/4 Respiratory protection Interested committees: Title: Draft BS EN 149:2001/A1 Respiratory protective devices - Filtering half masks to protect against p
2、articles - Requirements, testing, marking Supersession information: If this document is published as a standard, the UK implementation of it will supersede BSEN149 : 2001 and partially supersede. NONE If you are aware of a current national standard which may be affected, please notify the secretary
3、(contact details below). WARNING: THIS IS A DRAFT AND MUST NOT BE REGARDED OR USED AS A BRITISH STANDARD. THIS DRAFT IS NOT CURRENT BEYOND 31 December 2008. This draft is issued to allow comments from interested parties; all comments will be given consideration prior to publication. No acknowledgeme
4、nt will normally be sent. See overleaf for information on commenting. No copying is allowed, in any form, without prior written permission from BSI except as permitted under the Copyright, Designs and Patent Act 1988 or for circulation within a nominating organization for briefing purposes. Electron
5、ic circulation is limited to dissemination by e-mail within such an organization by committee members. Further copies of this draft may be purchased from BSI Customer Services, Tel: +44(0) 20 8996 9001 or email . British, International and foreign standards are also available from BSI Customer Servi
6、ces. Information on the co-operating organizations represented on the committees referenced above may be obtained from the responsible committee secretary. Cross-references The British Standards which implement International or European publications referred to in this draft may be found via the Bri
7、tish Standards Online Service on the BSI web site http:/. Direct tel: 020 8996 7164 Responsible Committee Secretary: Mr John Fisher (BSI) E-mail: Draft for Public Comment Head Office 389 Chiswick High Road London W4 4AL Telephone: +44(0)20 8996 9000 Fax: +44(0)20 8996 7001 Form 36 Version 8.0 DPC:
8、08/30178263 DC Licensed Copy: London South Bank University, South Bank University, 16/11/2008 12:04, Uncontrolled Copy, (c) BSI b Introduction This draft standard is based on European discussions in which the UK has taken an active part. Your comments on this draft are welcome and will assist in the
9、 preparation of the consequent British Standard. Comment is particularly welcome on national, legislative or similar deviations that may be necessary. Even if this draft standard is not approved by the UK, if it receives the necessary support in Europe, the UK will be obliged to publish the official
10、 English Language text unchanged as a British Standard and to withdraw any conflicting standard. UK Vote Please indicate whether you consider the UK should submit a negative (with reasons) or positive vote on this draft. Submission The guidance given below is intended to ensure that all comments rec
11、eive efficient and appropriate attention by the responsible BSI committee. Annotated drafts are not acceptable and will be rejected. All comments must be submitted, preferably electronically, to the Responsible Committee Secretary at the address given on the front cover. Comments should be compatibl
12、e with Version 6.0 or Version 97 of Microsoft Word for Windows, if possible; otherwise comments in ASCII text format are acceptable. Any comments not submitted electronically should still adhere to these format requirements. All comments submitted should be presented as given in the example below. F
13、urther information on submitting comments and how to obtain a blank electronic version of a comment form are available from the BSI web site at: http:/ Template for comments and secretariat observations Date: xx/xx/200x Document: ISO/DIS xxxxx 1 2 (3) 4 5 (6) (7) MB Clause No./ Subclause No./ Annex
14、(e.g. 3.1) Paragraph/ Figure/Table/ Note (e.g. Table 1) Type of com- ment Comment (justification for change) by the MB Proposed change by the MB Secretariat observations on each comment submitted 3.1 Definition 1 ed Definition is ambiguous and needs clarifying. Amend to read . so that the mains conn
15、ector to which no connection . 6.4 Paragraph 2 te The use of the UV photometer as an alternative cannot be supported as serious problems have been encountered in its use in the UK. Delete reference to UV photometer. Microsoft and MS-DOS are registered trademarks, and Windows is a trademark of Micros
16、oft Corporation. Licensed Copy: London South Bank University, South Bank University, 16/11/2008 12:04, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM FINAL DRAFT EN 149:2001 prA1 September 2008 ICS 13.340.30 English Version Respiratory protective devices - Filtering hal
17、f masks to protect against particles - Requirements, testing, marking Appareils de protection respiratoire - Demi-masques filtrants contre les particules - Exigences, essais, marquage Atemschutzgerte - Filtrierende Halbmasken zum Schutz gegen Partikel - Anforderung, Prfung, Kennzeichnung This draft
18、amendment is submitted to CEN members for unique acceptance procedure. It has been drawn up by the Technical Committee CEN/TC 79. This draft amendment A1, if approved, will modify the European Standard EN 149:2001. If this draft becomes an amendment, CEN members are bound to comply with the CEN/CENE
19、LEC Internal Regulations which stipulate the conditions for inclusion of this amendment into the relevant national standard without any alteration. This draft amendment was established by CEN in three official versions (English, French, German). A version in any other language made by translation un
20、der 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, Denmark, Estonia, Finland, France, Germany, Greece
21、, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to
22、 change without notice and shall not be referred to as a European Standard. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION 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 rese
23、rved worldwide for CEN national Members. Ref. No. EN 149:2001/prA1:2008: E Licensed Copy: London South Bank University, South Bank University, 16/11/2008 12:04, Uncontrolled Copy, (c) BSI EN 149:2001/prA1:2008 (E) 2 Contents Page Foreword3 1 Modification to Clause 2 (Normative references).4 2 Modifi
24、cation to Clause 3 (Terms and definitions) 4 3 Modification to Clause 5 (Classification) 4 4 Modification to Clause 6 (Designation) .4 5 Modification to 7.6 (Cleaning and disinfecting)4 6 Modification to 7.9.2 (Penetration of filter material).5 7 Modification to 7.17.1 (General) .5 8 Modification to
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