标准摘要
[中文适用范围]： 本标准规定了耙吸式挖泥船用液压或电动绞车的设计、操作、性能和验收试验的要求。本标准规定了耙吸式挖泥船绞车在疏浚过程中操作吸管所需的绞车，主要包括耙头绞车、万向绞车和耳轴绞车。 [外文原描述]： This document specifies the requirements for the design, operation, performance and acceptance test of the hydraulic or electric winches for trailing suction hopper dredgers. This document specifies the winches required to operate the suction pipe during dredging of the trailing suction hopper dredger winch, mainly including the draghead winch, gimbal winch and trunnion winch.
英文名称Ships and marine technology — Winches for trailing suction hopper dredger