Ships and marine technology — Piling barge winches
NORMA vydaná dňa 26.5.2023
Označenie normy: ISO 4861:2023
Dátum vydania normy: 26.5.2023
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: This document specifies the requirements for the design, operation, performance and acceptance test of the hydraulic or electric winches in piling barge winch systems. This document specifies the winches required to operate the pile and the pile hammer during piling of the piling barge, mainly including the suspending pile winch, hammer start winch, suspending hammer winch and suspending hose winch.