ISO-9927-3-2005.pdf
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1、 Reference number ISO 9927-3:2005(E) ISO 2005 INTERNATIONAL STANDARD ISO 9927-3 First edition 2005-07-15 Cranes Inspections Part 3: Tower cranes Appareils de levage charge suspendue Vrifications Partie 3: Grues tour Copyright International Organization for Standardization Provided by IHS under licen
2、se with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/16/2007 09:56:45 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 9927-3:2005(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed
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5、itable 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. ISO 2005 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by a
6、ny 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. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail
7、 copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2005 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/16/2007 09:56:45 MDTNo reproduction or networking permitted with
8、out license from IHS -,-,- ISO 9927-3:2005(E) ISO 2005 All rights reserved iii Contents Page Foreword iv 1 Scope . 1 2 Normative references. 1 3 General. 1 4 Daily inspections 2 5 Frequent inspections 2 6 Periodic inspections. 3 7 Thorough inspections 5 8 Exceptional inspection. 6 Annex A (normative
9、) Overview of inspections . 7 Annex B (informative) Verification of hooks 10 Annex C (informative) Example of report for periodic, thorough or exceptional inspections. 11 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not
10、 for Resale, 04/16/2007 09:56:45 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 9927-3:2005(E) iv ISO 2005 All rights reserved Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies).
11、The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-g
12、overnmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2
13、. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a
14、vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 9927-3 was prepared by Technical Committee ISO/TC 96, Cranes, Subcommittee SC 7, Tower cran
15、es. ISO 9927 consists of the following parts, under the general title Cranes Inspections: Part 1: General Part 3: Tower cranes Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/16/2007 09:56:45 MDTNo repro
16、duction or networking permitted without license from IHS -,-,- INTERNATIONAL STANDARD ISO 9927-3:2005(E) ISO 2005 All rights reserved 1 Cranes Inspections Part 3: Tower cranes 1 Scope This part of ISO 9927 specifies the regular inspections to be carried out on tower cranes. It is intended to be used
17、 in conjunction with ISO 9927-1. It does not cover inspection prior to the first use of a tower crane. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the l
18、atest edition of the referenced document (including any amendments) applies. ISO 4309, Cranes Wire ropes Care, maintenance, installation, examination and discard ISO 9927-1:1994, Cranes Inspections Part 1: General 3 General In order to ensure safe operation of tower cranes, their proper working and
19、operational condition shall be maintained. Therefore, all cranes need to undergo regular inspections. This ensures that deviations from safe conditions are detected and can be rectified. The inspections shall be arranged by the user. The regular inspections are daily inspections frequent inspections
20、 periodic inspections, and thorough inspections. NOTE The manufacturer can give inspection instructions that differ from those of this part of ISO 9927. In this case, it is the manufacturers instructions that are applicable. Annex A gives an overview of the inspections (periodicity, content, persons
21、 in charge, results and reports). Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/16/2007 09:56:45 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 9927-3:2005(E) 2 ISO 2005
22、All rights reserved 4 Daily inspections 4.1 General Daily inspection shall be performed before starting. This inspection shall consist of a visual inspection (in general, no dismantling is required) and functional tests as defined hereafter. They shall be carried out by a competent person (e.g. the
23、crane driver). 4.2 Content The inspections before each start shall take in a) the functioning of mechanisms, in particular the brakes (generally without load), b) the functioning of limiting and indicating devices, and c) observation of conspicuous defects, including ropes. 4.3 Results Any defect sh
24、all be pointed out to a person who can take a suitable decision (to leave the tower crane in use, repair, thorough inspection of a part of the tower crane or the whole tower crane, limitation of use). The causes of these defects shall be sought, depending on the type of component and defect concerne
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