本文件规定了电动、液压、柴油或蒸汽驱动的船用鲨鱼钳和牵引销的设计、操作、性能和验收试验要求。 适用于船用鲨鱼钳和牵引销的设计、制造和验收。

This document specifies requirements for the design, operation, performance and acceptance tests of marine shark jaws and towing pins having electric, hydraulic, diesel or steam drive. It is applicable to the design, manufacture and acceptance of marine shark jaws and towing pins.