ISO-20712-3-2008.pdf
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1、 Reference number ISO 20712-3:2008(E) ISO 2008 INTERNATIONAL STANDARD ISO 20712-3 First edition 2008-08-15 Water safety signs and beach safety flags Part 3: Guidance for use Signaux de scurit relatifs leau et drapeaux de scurit pour les plages Partie 3: Lignes directrices pour lutilisation Copyright
2、 International Organization for Standardization Provided by IHS under license with ISO Licensee=Boeing Co/5910770001 Not for Resale, 10/25/2008 04:50:33 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 20712-3:2008(E) PDF disclaimer This PDF file may contain embedded typ
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4、inging Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were opt
5、imized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2008 All rights reserved.
6、Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. I
7、SO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2008 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee
8、=Boeing Co/5910770001 Not for Resale, 10/25/2008 04:50:33 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 20712-3:2008(E) ISO 2008 All rights reserved iii Contents Page Foreword iv Introduction v 1 Scope . 1 2 Normative references. 1 3 Terms and definitions. 1 4 Guidanc
9、e for selection and siting of signs and flags. 2 4.1 Guidance for risk assessment. 2 4.2 Siting 3 5 Water safety signs 3 5.1 General requirements for aquatic environments 3 5.2 Specific requirements for the swimming pool environment 6 6 Beach safety flags 7 6.1 General. 7 6.2 Application of specific
10、 beach safety flags. 7 6.3 Materials for beach safety flags 8 6.4 Operation of flags. 8 6.5 Flag-pole 9 6.6 Inspection and maintenance of flags and flag-poles 9 6.7 Storage of flags. 9 7 Multiple signs 9 7.1 General requirements. 9 7.2 Presentation of information. 9 7.3 Types of multiple signs 11 8
11、Tsunami signing system 14 Annex A (informative) Distance factor z. 15 Annex B (informative) Examples of signing swimming pools. 16 Annex C (informative) Examples of positioning beach safety flags. 18 Annex D (informative) Typeface for text 20 Annex E (informative) Examples of tsunami signing system
12、22 Bibliography. 26 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Boeing Co/5910770001 Not for Resale, 10/25/2008 04:50:33 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 20712-3:2008(E) iv ISO 2008 All rights r
13、eserved Foreword ISO (the International Organization 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 w
14、hich a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all
15、 matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are c
16、irculated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. ISO 20712-3 was prepared by Technical Committee ISO/TC 145, Graphical symbols, Subcommittee SC 2, Safety identification, signs, shapes, symbols
17、and colours. ISO 20712 consists of the following parts, under the general title Water safety signs and beach safety flags: Part 1: Specifications for water safety signs used in workplaces and public areas Part 2: Specifications for beach safety flags Colour, shape, meaning and performance Part 3: Gu
18、idance for use Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Boeing Co/5910770001 Not for Resale, 10/25/2008 04:50:33 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 20712-3:2008(E) ISO 2008 All rights reserved
19、v Introduction This part of ISO 20712 reflects good practice in the use of water safety signs and beach safety flags. The illustrations show examples of the selection and location of water safety signs and beach safety flags designed to provide information about aquatic hazards and the action necess
20、ary to avoid those hazards. A standardized method of signing with the use of appropriate supplementary text throughout the working and public environment assists the process of education and instruction on the meaning of water safety signs and beach safety flags, and the appropriate actions to take.
21、 The intention of this part of ISO 20712 is to ensure a uniformity of application of water safety signs and beach safety flags which leads to increased familiarity, and therefore improved safety, for the users including visitors and for the general public. The illustrations within this part of ISO 2
22、0712 are based on assumptions that some of the people may be unfamiliar with the features of the indoor or outdoor swimming pools or of the beach. The illustrations are not intended to cover every potentially hazardous situation and they should be interpreted as recommendations and not as minimum re
23、quirements. The use of water safety signs and beach safety flags does not replace the need for proper working methods and safety instruction or for training in accident prevention and the actions to be taken in the event of an emergency, or for the provision of lifeguards. This publication does not
24、purport to include all the necessary provisions of a contract. Users are responsible for its correct application. NOTE 1 Some countries statutory regulations may differ in some respect from those given in this part of ISO 20712. NOTE 2 Some countries may differ in some respect from the requirements
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