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ISO/TS 23624:2021

(Main)

Cranes — Safe use of high-performance fibre ropes in crane applications

Cranes — Safe use of high-performance fibre ropes in crane applications

This document gives guidance for the safe use of high-performance fibre ropes (HPFR) in crane applications. This document also covers winch applications. The mention of crane applications implicitly includes winch applications. This document covers performance criteria and the necessary evaluation to enable selection of HPFR as well as best practice guidelines on procedures, testing and maintenance to safely operate HPFR in crane applications including provisions for assembly/disassembly. The performance criteria are related to tasks performed when using cranes as intended, including assembly/disassembly, operation and required checks and maintenance. This document does not deal with so-called hybrid ropes which are a combination of steel wire and high-performance fibres, where the load bearing capability is shared between steel wires and the high-performance fibre. This document does not deal with HPFR used for high risk applications (e.g. transport of hot molten metal).

Appareils de levage a charge suspendue — Utilisation en sécurité des câbles synthétiques haute performance pour les applications sur les appareils de levage à charge suspendue

General Information

Status
Published
Publication Date
23-May-2021
ICS
53.020.30 - Accessories for lifting equipment
Technical Committee
ISO/TC 96/SC 3 - Selection of ropes
Drafting Committee
ISO/TC 96/SC 3 - Selection of ropes
Current Stage
9020 - International Standard under periodical review
Start Date
15-Apr-2024
Completion Date
15-Apr-2024
Ref Project

Relations

Consolidated By
ISO 19238:2023 - Radiological protection — Performance criteria for service laboratories performing biological dosimetry by cytogenetics — Dicentric assay
Effective Date
06-Aug-2022

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ISO/TS 23624:2021 - Cranes -- Safe use of high-performance fibre ropes in crane applicationsISO/TS 23624:2021 - Cranes -- Safe use of high-performance fibre ropes in crane applications
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ISO/TS 23624:2021 - Cranes -- Safe use of high-performance fibre ropes in crane applications
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TECHNICAL ISO/TS
SPECIFICATION 23624
First edition
2021-05
Cranes — Safe use of high-
performance fibre ropes in crane
applications
Appareils de levage a charge suspendue — Utilisation en sécurité des
câbles synthétiques haute performance pour les applications sur les
appareils de levage à charge suspendue
Reference number
ISO/TS 23624:2021(E)
©
ISO 2021

---------------------- Page: 1 ----------------------
ISO/TS 23624:2021(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2021 – All rights reserved

---------------------- Page: 2 ----------------------
ISO/TS 23624:2021(E)

Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 HPFR performance considerations . 3
4.1 Responsibilities . 3
4.2 Risk assessment . 3
4.3 Rope . 4
4.3.1 Types of ropes . 4
4.3.2 Selection of ropes . 5
4.4 Proof of competence. 7
4.5 Safety factor at discard for HPFR . 7
5 Crane design considerations . 8
5.1 Termination on the drum . 8
5.2 Termination at load side . 9
5.3 Drum . 9
5.3.1 Lowering limiter . 9
5.3.2 Forces on flange and tube (Multilayer drum) .
...

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