1、BSI Standards PublicationBS ISO 17905:2015Ships and marine technology Installation, inspection andmaintenance of containersecuring devices for shipsBS ISO 17905:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 17905:2015. The UK participation in its prepara
2、tion was entrusted to Technical Committee SME/32, Ships and marine technology - Steering committee.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are resp
3、onsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 87386 7 ICS 47.020.50 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Stan
4、dards Policy and Strategy Committee on 31 December 2015.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS ISO 17905:2015 ISO 2015Ships and marine technology Installation, inspection and maintenance of container securing devices for shipsNavires et technologie maritime Inst
5、allation, contrle et maintenance des dispositifs de fixation des containers pour naviresINTERNATIONAL STANDARDISO17905First edition2015-12-15Reference numberISO 17905:2015(E)BS ISO 17905:2015ISO 17905:2015(E)ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in Switzerla
6、ndAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be request
7、ed from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 17905:2015ISO 17905:2015(E)Foreword iv1 Scope . 12
8、Normative references 13 Terms and definitions . 14 Installation, inspection and maintenance . 14.1 Securing devices 14.1.1 Types 14.1.2 Securing fittings 24.1.3 Lashing fittings 34.1.4 Buttress fittings. 44.2 The basic combination types for installation are given in Figures 1 and 2. . 54.3 Inspectio
9、n 74.3.1 Factory inspection 74.3.2 In-service inspection 74.4 Maintenance 84.4.1 Maintenance of fixed fittings . 84.4.2 Maintenance of loose fittings 95 Recording . 96 Storage 9Annex A (normative) Strength requirements 10Annex B (normative) Test requirements 13Annex C (informative) Marking requireme
10、nts 19Annex D (normative) Storage requirements .22Bibliography .25 ISO 2015 All rights reserved iiiContents PageBS ISO 17905:2015ISO 17905:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of p
11、reparing 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-governmental,
12、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.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/I
13、EC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility
14、 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. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of paten
15、t declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as inform
16、ation about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committee responsible for this document is ISO/TC 8, Ships and marine technology, Subcommittee SC 4, Outfitting and deck machineryiv ISO 2015 All r
17、ights reservedBS ISO 17905:2015INTERNATIONAL STANDARD ISO 17905:2015(E)Ships and marine technology Installation, inspection and maintenance of container securing devices for ships1 ScopeThis International Standard specifies the requirements for installation, inspection and maintenance of container s
18、ecuring devices for ships (hereinafter referred to as “securing devices”) to ensure their safe use.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited a
19、pplies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 3874:1997, Series 1 freight containers Handling and securing3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.3.1loose fittingssecuri
20、ng devices not welded to the hull3.2fixed fittingssecuring devices welded to the hull3.3securing fittingssecuring devices used between containers and between a container and the deck, hatch cover, or bilge, to prevent the container from longitudinal, transverse, or vertical movements relative to the
21、 hull during transportation3.4lashing fittingssecuring devices used to lash a container to a hatch cover or deck3.5buttress fittingssecuring devices used to eliminate the clearance between a container and a longitudinal bulkhead and transfer any transverse forces to the longitudinal bulkhead4 Instal
22、lation, inspection and maintenance4.1 Securing devices4.1.1 TypesSecuring devices can be divided into three types, namely securing fittings, lashing fittings and buttress fittings, each type divided into fixed fittings and loose fittings. ISO 2015 All rights reserved 1BS ISO 17905:2015ISO 17905:2015
23、(E)4.1.2 Securing fittingsThe structural types of securing fittings are given in Table 1.Table 1 Structural types of securing fittingsType Code Name Illustration Code Name IllustrationA11Raised socketC11 Flush socketA12Raised trans-verse double socketC12Transverse double flush socketA13Raised longit
24、udi-nal double socketC13Longitudinal double flush socketA21Raised elongated socketC14Quadruple flush socketFixed fittingA31Longitudi-nal sliding socketD11 Doubling plateA32Trans-verse sliding socketD12Transverse double dou-bling plateA33Trans-verse slid-ing double socketD13Longitudinal double dou-bl
25、ing plateA34Longitudi-nal sliding double socketE11 Weldable coneB11Dovetail founda-tionE12Weldable cone with holeB12Double dovetail founda-tionF11-LLeft hand dovetail twistlockF21-LLeft hand man-ual twistlockF11-RRight hand dovetail twistlockF21-RRight hand manual twist-lockF12-LLeft hand manual bot
26、tom twistlockF22Semi-automat-ic twistlock2 ISO 2015 All rights reservedBS ISO 17905:2015ISO 17905:2015(E)Type Code Name Illustration Code Name IllustrationLoose fittingF12-RRight hand manual bottom twistlockF31 MidlockF13Semi-au-tomatic bottom twistlockG11 Bridge fittingG12Rack adjusting bridge fitt
27、ingH23Longitudinal double stackerH11Bottom stackerH31Hanging stack-erH21Single stackerH32Flangeless hanging stack-erH22Trans-verse double stackerH33Hanging dou-ble stacker4.1.3 Lashing fittingsThe structural types of lashing fittings are given in Table 2.Table 2 Structural types of lashing fittingsT
28、ype Code Name Illustration Code Name IllustrationFixed fittingI11 D-ring J22Slewing lashing plateJ11Lashing plateK11Single guide fittingJ12Double lashing plateK12Double guide fitting for platformJ21Limit lash-ing plateK13Double guide fittingTable 1 (continued) ISO 2015 All rights reserved 3BS ISO 17
29、905:2015ISO 17905:2015(E)Type Code Name Illustration Code Name IllustrationLoose fittingL11Hook turn-buckleM13Knob vertical lashing rodL12Knob turn-buckleM14External lashing rodM11Knob lash-ing rodM21Knob extension lashing rodM12Eye lashing rodM22Eye extension lashing rod4.1.4 Buttress fittingsThe s
30、tructural types of buttress fittings are given in Table 3.Table 3 Structural types of buttress fittingsType Code Name Illustration Code Name IllustrationFixed fit-tingN11Raised counter bearingN31Flush dovetail counter bearingN21Flush counter bearingLoose fit-tingO11Compression top supportO22Rack adj
31、usting compression intermediate supportO12Rack adjusting Compression top supportO23Tension/com-pression interme-diate supportO13Tension/com-pression top supportO24Rack adjusting tension/compres-sion intermediate supportO14Rack adjusting tension/compres-sion top supportO31Hanging com-pression interme
32、-diate supportO21Compression intermediate supportTable 2 (continued)4 ISO 2015 All rights reservedBS ISO 17905:2015ISO 17905:2015(E)4.2 The basic combination types for installation are given in Figures 1 and 2.KeyaCombination type of lashing fittings.bCombination type of buttress fittings.cCombinati
33、on type of securing fittings.Figure 1 Basic types of container securing (I) ISO 2015 All rights reserved 5BS ISO 17905:2015ISO 17905:2015(E)KeyaCombination type of lashing fittings.bCombination type of securing fittings.Figure 2 Basic types of container securing (II)4.2.1 Fixed fittings shall be ins
34、talled on the hull according to the requirements of the layout of fixed fittings. Fixed fittings with colour marks shall be installed in the corresponding positions with colour code requirements taken into consideration. Fixed fittings that will require marking after installation shall be marked. Th
35、e specific marking requirements are given in Annex C.4.2.2 Loose fittings shall be installed according to their specific installation positions in the lashing system and the requirements of each products manufacturers instructions. Products shall be installed 6 ISO 2015 All rights reservedBS ISO 179
36、05:2015ISO 17905:2015(E)in the correct positions with the requirements of their length marks and direction marks taken into consideration. The specific marking requirements are given in Annex C.4.2.3 Only securing devices recognized by qualified personnel can be installed and used on-board.4.2.4 The
37、 lashing utility test shall be carried out before the securing device is used for the first time in a new ship in order to validate the installation and confirm that use of the securing device meet the requirements of lashing system.4.2.5 For complex ship types, a lashing simulation test shall be ca
38、rried out at the beginning of the lashing design.4.2.6 For complex lashing, a lashing procedure diagram shall be provided and posted at one, or more, conspicuous location(s).4.3 Inspection4.3.1 Factory inspectionFor factory inspection of securing devices, the proof load test shall be carried out on
39、a sampling basis, see Annexes A and B for loads and test methods.4.3.2 In-service inspectionInspections, including initial, annual, intermediate and special inspections, shall be carried out on a regular basis. Each inspection shall include visual, functional and strength examinations to ensure that
40、 a securing device is in good operational condition.4.3.2.1 Cycles4.3.2.1.1 An initial inspection shall be carried out concurrently with the classification survey of the ship.4.3.2.1.2 An annual inspection shall be carried out concurrently with the annual inspection of the ship.4.3.2.1.3 An intermed
41、iate inspection shall be carried out during daily use.4.3.2.1.4 A special inspection shall be carried out concurrently with a special inspection of the ship or after adverse conditions, such as improper operation or experiencing a heavy sea state.4.3.2.2 Conduct4.3.2.2.1 Initial inspectionDuring the
42、 initial inspection, the comprehensive inspection shall be carried out for technical requirements of the securing device, such as materials, process and strength, to ensure that they satisfy the requirements of drawings approved by classification societies.Visual inspection shall be carried out befo
43、re use to ensure that there are no defects.4.3.2.2.2 Annual inspectionThe annual inspection is a general inspection of the securing device, to ensure that it is in effective operational condition. ISO 2015 All rights reserved 7BS ISO 17905:2015ISO 17905:2015(E)Visual inspection shall be carried out
44、to ensure that galvanized and paint coated surfaces are free of corrosion, without any breaks, serious wear, deformation, cracks, or severe rust.4.3.2.2.3 Intermediate inspectionA securing device, whose lashing effect may be loose under stress during use, shall be examined and, if necessary, immedia
45、tely adjusted by tightening or relashing.Inspection shall be carried out after a container is loaded and secured on-board in a low temperature, or when the ship enters a hot environment.Visual inspection of a securing device shall be carried out during daily use, to ensure its good performance.4.3.2
46、.2.4 Special inspectionComprehensive inspection shall be carried out for all securing devices to ensure galvanized and paint surfaces are properly anti-corrosive, without any breakage, serious wear, deformation, cracks or severe rust.For updated securing devices, the related certificates shall be ob
47、tained.4.4 MaintenanceMaintenance can be subdivided into maintenance of fixed fittings and maintenance of loose fittings.Securing devices shall be regularly maintained to ensure they are always in good operating condition.Maintenance is generally conducted immediately after inspection and every six
48、months thereafter.In case of permanent deformation and damage, securing devices shall be scrapped and any corresponding parts shall be replaced simultaneously.4.4.1 Maintenance of fixed fittings4.4.1.1 Welds attached to the hull structure shall be inspected. Preferably, defects and cracks should be
49、rectified by slotting or other methods. If necessary, welding repairs shall be made with an electrode matching the original materials. Before welding, an area out 20 mm all around the position to be welded shall have rust, greasy dirt and moisture removed and be polished until the metallic luster is exposed. In case of welding defects such as pores and cracks, they shall be polished until any such defects are eliminated before re-welding.4.4.1.2 If the hull itself is defective (such as, uneven), the part of the hull where the dev
