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1、INTERNATIONAL STANDARD IS0 8945 First edition 1989-09-15 Equipment for working the soil - Rotary cultivator blades - Fixing dimensions Matkiel de travail du sol - Lames de cultivateurs rotatifs - Dimensions de fixation Reference number IS0 8945 : 1989 (E) Copyright International Organization for Sta
2、ndardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 10:03:03 MDTNo reproduction or networking permitted without license from IHS -,-,- IS0 8945 : 1989 (El Foreword IS0 (the International Organization for Standardization) is a
3、worldwide federation of national standards bodies (IS0 member bodies). The work of preparing International Standards is normally carried out through IS0 technical committees. Each member body interested in a subject for which a technical committee has been established has the right ta be represented
4、 on that committee. International organizations, govern- mental and non-governmental, in liaison with ISO, also take part in the work. IS0 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards a
5、dopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the IS0 Council. They are approved in accordance with IS0 procedures requiring at least 75 % approval by the member bodies voting. International Standard IS0 8945
6、 was prepared by Technical Committee ISO/TC 23, Tractors and machinery for agriculture and forestry. 0 IS0 1969 All rights reserved. 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 permissi
7、on in writing from the publisher. International Organization for Standardization Case postale 56 . CH-1211 Geneve 20 . Switzerland Printed in Switzerland Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not
8、 for Resale, 04/25/2007 10:03:03 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD IS0 8945 : 1989 (E) Equipment for working the soil - Rotary cultivator blades - Fixing dimensions 1 Scope 2 Types and dimensions This International Standard specifies the
9、 dimensions for four types of rotary cultivator blades. It applies to agricultural rotary cultivator blades with two fixing holes. The arrangement and dimensions of the fixing holes of rotary cultivator blades shall be as given in figure 1 and, according to the type of blade, dimensions and toleranc
10、es shall be as given in table 1 (types 1 to 4). Figure 1 Table 1 Dimensions in millimetres Rotary cultivator blade Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 10:03:03 MDTNo
11、reproduction or networking permitted without license from IHS -,-,- IS0 8946 : 1989 (E) UDC 631.316.23.022 Descriptors : agricultural machinery, tilling equipment, cultivators, blades, dimensions. Price based on 1 oaae Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 10:03:03 MDTNo reproduction or networking permitted without license from IHS -,-,-