ISO 21125:2019 - Ships and marine technology. Marine cranes. Manufacturing requirements

ISO 21125:2019

Ships and marine technology. Marine cranes. Manufacturing requirements

Status : Current   Published : June 2019



This document specifies the general technical manufacturing requirements for marine cranes of metal construction.

This document is applicable to the following types of marine cranes:

  • deck cranes mounted on ships for handling cargo or containers in harbour conditions;

  • floating cranes or grab cranes mounted on barges or pontoons for operating in harbour conditions;

  • engine room cranes and provision cranes, etc. mounted on ships (including floating docks) for handling equipment and stores in harbour conditions.


Marine cranes in other types of crane can refer to this document.

This document does not apply to cranes manufactured to operate in:

  • ambient operating temperatures below −20 °C;

  • ambient operating temperatures above +45 °C;

  • lifting operations below sea level;

  • lifting operations involving more than one crane;

  • emergency rescue operations;

  • shore-side cargo handling cranes;

  • lifting lifeboats, liferafts accommodation ladders, pilot ladders, gangways and their handling appliances;

  • launching appliances for survival craft and rescue boats.

Standard NumberISO 21125:2019
TitleShips and marine technology. Marine cranes. Manufacturing requirements
Publication Date05 June 2019
Normative References(Required to achieve compliance to this standard)ISO 19354:2016, ISO 19360, ISO 19356, ISO 4306-1, ISO 3828, ISO 19355
Informative References(Provided for Information)IEC 60092
Draft Superseded ByISO/DIS 21125
Title in FrenchNavires et technologie maritime — Grues marines — Exigences de fabrication
File Size1.208 MB

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