Ships and marine technology -- Loose gear of lifting appliances on ships -- Shackles

ISO 16857:2013 specifies the types and basic parameters, technical requirements, marking, storage, and transportation, use and maintenance of shackles, loose gear of lifting appliances on ships. ISO 16857:2013 is applicable to lifting appliances on ships.

Navires et technologie maritime -- Accessoires mobiles des appareils de levage sur les navires -- Manilles

General Information

Status
Published
Publication Date
08-Dec-2013
Current Stage
6060 - International Standard published
Start Date
14-Nov-2013
Completion Date
09-Dec-2013
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ISO 16857:2013 - Ships and marine technology -- Loose gear of lifting appliances on ships -- Shackles
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INTERNATIONAL ISO
STANDARD 16857
First edition
2013-12-15
Ships and marine technology — Loose
gear of lifting appliances on ships —
Shackles
Navires et technologie maritime — Accessoires mobiles des appareils
de levage sur les navires — Manilles
Reference number
ISO 16857:2013(E)
ISO 2013
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ISO 16857:2013(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2013

All 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 requested from either ISO at the address below or ISO’s member body in the country of

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Published in Switzerland
ii © ISO 2013 – All rights reserved
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ISO 16857:2013(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ...................................................................................................................................................................................... 1

3 Terms and definitions ..................................................................................................................................................................................... 1

4 Types and basic parameters ..................................................................................................................................................................... 1

4.1 Dee shackles .............................................................................................................................................................................................. 1

4.2 Bow shackles ............................................................................................................................................................................................ 1

4.3 Pins of shackles ....................................................................................................................................................................................... 1

4.4 Pinholes of shackles ............................................................................................................................................................................ 1

4.5 Designation method of models ................................................................................................................................................. 1

5 Technical requirements ................................................................................................................................................................................ 2

5.1 Materials ....................................................................................................................................................................................................... 2

5.2 Forging and heat treatment ......................................................................................................................................................... 3

5.3 Surface and internal quality of shackles ........................................................................................................................... 3

5.4 Test .................................................................................................................................................................................................................... 3

5.5 Inspection .................................................................................................................................................................................................... 4

5.6 Other requirements ............................................................................................................................................................................ 4

6 Marking .......................................................................................................................................................................................................................... 4

7 Storage and transportation ....................................................................................................................................................................... 4

8 Use and maintenance ....................................................................................................................................................................................... 5

Annex A (informative) Types and basic parameters of shackles ............................................................................................ 6

© ISO 2013 – All rights reserved iii
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ISO 16857:2013(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. 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, 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/IEC 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 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 patent 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 information about ISO’s adherence to the WTO principles in the Technical Barriers

to Trade (TBT) see the following URL: Foreword - Supplementary information

The committee responsible for this document is ISO/TC 8, Ships and marine technology, Subcommittee

SC 4, Outfitting and deck machinery.
iv © ISO 2013 – All rights reserved
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INTERNATIONAL STANDARD ISO 16857:2013(E)
Ships and marine technology — Loose gear of lifting
appliances on ships — Shackles
1 Scope

This International Standard specifies the types and basic parameters, technical requirements, marking,

storage, and transportation, use and maintenance of shackles, loose gear of lifting appliances on ships.

This International Standard is applicable to lifting appliances on ships.
2 Normative references

The 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 applies. For undated

references, the latest edition of the referenced document (including any amendments) applies.

ISO 261, ISO general purpose metric screw threads — General plan

ISO 2415, Forged shackles for general lifting purposes — Dee shackles and bow shackles

ISO 16855, Ships and marine technology — Loose gear of lifting appliances on ships — General requirements

3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 2415 and ISO 16855 apply.

4 Types and basic parameters
4.1 Dee shackles
For the shapes and dimensions of Dee shackles, see A.1.
4.2 Bow shackles
For the shapes and dimensions of Bow shackles, see A.2.
4.3 Pins of shackles
For the types of pins of shackles (Type W, Type X, and Type Y), see A.3.
4.4 Pinholes of shackles
For the diameters of pinholes of shackles, see A.4.
4.5 Designation method of models
The model of shackles shall be designated as follows:
© ISO 2013 – All rights reserved 1
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ISO 16857:2013(E)
Figure 1 — Example
EXAMPLE 1 Dee shackles with Type W pins and 20 t SWL:
Shackle ISO 16857 S-DW20
EXAMPLE 2 Bow shackles with T
...

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