本文件规定了移动式海上浮动装置（包括钻井船、半潜式钻井平台、生产平台和海上住宿平台）的系泊定位起锚机和绞车的分类、技术要求和试验方法，以及名称、标记和文件要求。 可作为铺管船、起重机和打桩船的移船定位绞车的参考。 本文件适用于系泊定位锚机和绞车的设计、制造和验收测试。

This document specifies a classification, technical requirements and test methods, as well as designation, marking and documentation requirements for mooring positioning windlasses and winches of mobile offshore floating units, including drill-ships, semi-submersible drilling rigs, production platforms and offshore accommodation platforms. It can be used as a reference for ship-shifting positioning winches of pipelaying, crane and pile-driving vessels. This document is applicable to the design, manufacturing and acceptance testing of mooring positioning windlasses and winches.