IEC-TR-60825-3-2008.pdf
《IEC-TR-60825-3-2008.pdf》由会员分享,可在线阅读,更多相关《IEC-TR-60825-3-2008.pdf(20页珍藏版)》请在三一文库上搜索。
1、 IEC/TR 60825-3 Edition 2.0 2008-03 TECHNICAL REPORT Safety of laser products Part 3: Guidance for laser displays and shows IEC/TR 60825-3:2008(E) Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:09:
2、53 MDTNo reproduction or networking permitted without license from IHS -,-,- THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electro
3、nic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please con
4、tact the address below or your local IEC member National Committee for further information. IEC Central Office 3, rue de Varemb CH-1211 Geneva 20 Switzerland Email: inmailiec.ch Web: www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that
5、prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might hav
6、e been published. ? Catalogue of IEC publications: www.iec.ch/searchpub The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, withdrawn and replaced publications. ? IEC Just Published: www.iec.c
7、h/online_news/justpub Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available on-line and also by email. ? Electropedia: www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more tha
8、n 20 000 terms and definitions in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical Vocabulary online. ? Customer Service Centre: www.iec.ch/webstore/custserv If you wish to give us your feedback on this publication or need further as
9、sistance, please visit the Customer Service Centre FAQ or contact us: Email: csciec.ch Tel.: +41 22 919 02 11 Fax: +41 22 919 03 00 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:09:53 MDTNo reprod
10、uction or networking permitted without license from IHS -,-,- IEC/TR 60825-3 Edition 2.0 2008-03 TECHNICAL REPORT Safety of laser products Part 3: Guidance for laser displays and shows INTERNATIONAL ELECTROTECHNICAL COMMISSION P ICS 31.260 PRICE CODE ISBN 2-8318-9648-7 Copyright International Electr
11、otechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:09:53 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 TR 60825-3 IEC:2008(E) CONTENTS FOREWORD.3 1 Scope and object5 1.1 Scope5 1.2 Object .5 2 Normativ
12、e references .6 3 Terms and definitions .6 4 Zone limits and maximum permissible exposures (MPE) for laser radiation 8 4.1 Compliance with maximum permissible exposure (MPE) .8 4.2 Spectator MPE 8 4.3 Ancillary personnel MPE .9 4.4 Performer MPE9 5 Safety criteria for equipment and installations 10
13、6 Responsibilities of designers, installers, operators and performers.13 6.1 Training.13 6.2 Planning by designers. installers and operators.13 6.3 Set-up and alignment 13 6.4 Operation 14 6.5 Display safety record (DSR) 14 7 Special considerations15 7.1 Holographic displays .15 7.2 Ultraviolet and
14、blue-light laser beams15 Bibliography16 Figure 1 Time for a scanning safeguard to be effective 9 Figure 2 Spectator separation with operator in control .11 Figure 3 Audience/spectator separation with operator in control.12 Figure 4 Audience/spectator separation from unattended beams .12 Table 1 Summ
15、ary of MPE selection criteria10 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 03:09:53 MDTNo reproduction or networking permitted without license from IHS -,-,- TR 60825-3 IEC:2008(E) 3 INTERNATIONAL
16、 ELECTROTECHNICAL COMMISSION _ SAFETY OF LASER PRODUCTS Part 3: Guidance for laser displays and shows FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The obj
17、ect of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specificati
18、ons (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non- governmental organizations liai
19、sing with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters expres
20、s, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committe
21、es in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National
22、Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC provides no mark
23、ing procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servant
24、s or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication,
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- IEC TR 60825 2008
链接地址:https://www.31doc.com/p-3770713.html