ISO 12480-1:2024 クレーン — 安全な使用 — Part 1:一般 | ページ 2

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 document 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 ).

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This document was prepared by Technical Committee ISO/TC 96, Cranes, Subcommittee SC 5, Use, operation and maintenance.

This second edition cancels and replaces the first edition (ISO 12480-1:1997), which has been technically revised.

The main changes are as follows:

• “driver” has been replaced by “operator” throughout the text;
• the requirements related to demolition ball operations have been removed;
• the requirements related to periodic checks have been removed;
• the requirements related to the communication system have been revised and incorporated into the main text (see 5.3);
• the requirements related to crane activities ranging from crane planning, selection, placement, erection and dismantling, operation, etc., have been combined into an independent clause (see Clause 6);
• the requirements related to remote operation have been added (see 6.6);
• the requirements related to lifting and lowering of persons have been made into an informative annex (see Annex A).

A list of all parts in the ISO 12480 series can be found on the ISO website.

1 Scope

This document establishes required practices for the safe use of cranes through implementing a safe system of work consisting of the task planning, selection, erection and dismantling, operation and maintenance of cranes, and the selection of operators, slingers and signallers.

This document does not cover manually operated (non-powered) cranes, cranes in which at least one of its motions is manually operated and cranes mounted on water-borne vessels, except in those circumstances where a land-based crane is temporarily affixed to a vessel.

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 4306 (all parts) and the following apply.

ISO and IEC maintain terminology databases for use in standardization at the following addresses:

For the purposes of this document, the following terms and definitions apply.

Bibliography