ISO-2269-1992.pdf
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1、INTERNATIONAL STANDARD 2269 Second edition 1992-04-15 Shipbuilding - Class A magnetic compasses, azimuth reading devices and binnacles - Tests and certification Construction navale - Compas magnetiques, alidades et habitacles de classe A - Essais et certification - - _- - -_- -_ - _._. -._. - Refere
2、nce number ISO 2269: 1992(E) Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/18/2007 19:05:23 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 2269:1992(E) C
3、ontents Page Section 1 General ,.,.,.,.,.,. 1 1.1 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 Normative references . . . . . . . . . . . . . . .
4、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.3 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.4 Test co
5、nditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.5 Certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6、 . . . . . . . . . . . . . . . . 1 Section 2 Testing and certification of class A compasses . . . I 2 2.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2.2 Compass an
7、d gimballing Checks and tests . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Section 3 Testing and certification of azimuth reading devices, class A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8、. . . . . . . . 9 3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 3.2 Azimuth reading device Checks and tests . . . . . . . . . . . . . . . . . . . . . . . . . . .
9、. . 9 Section 4 Type-testing and certification of class A binnacles . . . . . 12 4.1 General 12 4.2 Binnacles 12 Annexes A Type-test and individual test certificate for compasses . . . . . . . 17 B Type-test certificate for bearing instruments 19 C Type-test certificate for binnacles 21 0 ISO 1992 A
10、ll rights reserved. No part of this publication may be reproduced or utilized in any fort-n or by any means, electronie or mechanical, including photocopying and microfilm, without Permission in writing from the publisher. International Organization for Standardization Case Postale 56 l CH-1211 Gene
11、ve 20 0 Switzerland Printed in Switzerland ii Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/18/2007 19:05:23 MDTNo reproduction or networking permitted without license from IHS -,-,- I
12、SO 2269:1992(E) 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. Esch member body interested in a subje
13、ct for which a technical committee has been established has the right to be represented on that committee. International organizations, govern- mental and non-governmental, in liaison with ISO, also take patt in the work. ISO collaborates closely with the International Electrotechnical Commission (I
14、EC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an Inter- national Standard requires approval by at least 75 % of the member bodies casting a vote. International S
15、tandard ISO 2269 was prepared by Technical Committee ISO/TC 8, Shipbuilding and marine sfrUcfures, Sub-Committee SC 18, Advanced navigational instruments and Systems. This second edition cancels and replaces the first edition (ISO 2269:1973), of which it constitutes a technical revision, limited to
16、class A magnetic compasses, azimuth reading devices and binnacles; tests and certification of class B magnetic compasses form the subject of ISO 10316. Annexes A, B and C form an integral part of this International Standard. . . . Ill Copyright International Organization for Standardization Provided
17、 by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/18/2007 19:05:23 MDTNo reproduction or networking permitted without license from IHS -,-,- This page intentionally left blank Copyright International Organization for Standardization Provided by IHS unde
18、r license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/18/2007 19:05:23 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD ISO 2269:1992(E) Shipbuilding - Class A magnetic compasses, azimuth reading devices and binnacles - T
19、ests and certification Section 1: General 1.1 Scope This International Standard specifies type-test and individual test methods, and gives the acceptable limits of the characteristics necessary to guarantee conformity of magnetic compasses, azimuth reading devices and binnacles to the general specif
20、ications given in ISO 449. 1.2 Normative references The following Standards contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publi- cation, the editions indicated were valid. All stan- dards are subject to revision, and Pa
21、rties to agreements based on this International Standard are encouraged to investigate the possibility of ap- plying the most recent editions of the Standards in- dicated below. Members of IEC and ISO maintain registers of currently valid International Standards, ISO 449: 1979, Shipbuilding - Magnet
22、it compasses and binnacles, class A. ISO 1069:1973, Magnetit compasses and binnacles for sea navigation - Vocabulary. 1.3 Definitions For the purposes of this International Standard, the definitions given in ISO 1069 apply. Unless otherwise stated, IJ is to be understood as the horizontal component
23、of the magnetic flux den- sity, in microtesla (PT), at the place of examination. 1.4 Test conditions Type-testing shall be carried out before the instru- ments covered come into regular Service. For type- testing, new devices only will be accepted. Individual testing shall be carried out before inst
24、al- lation on-board ship; it is also desirable periodically and after repair. For individual testing, all devices shall be in a clean and serviceable state when sub- mitted for testing. Unless otherwise stated, all tests shall be carried out at a temperature of 20 *C + 3 OC. - 1.5 Certification Devi
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