SIS SS-ISO 4309-1992 起重机．钢缆．检查和丢弃实用代码

标准号：SIS SS-ISO 4309-1992
中文标准名称：起重机．钢缆．检查和丢弃实用代码
英文标准名称：Cranes — Wire ropes — Code of practicefor examination and discard
发布日期：1992/9/30 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：This International Standard specifies the examination and discard criteria of wire rope.It is applicable toa) Cable and portal cable era nesb) Cantilever cranes (pillar jib, wall or walking)c) Deck cranesd) Derrick and guy derrick cranese) Derrick cranes with rigid bracingf) Floating cranesg) Mobile cranesh) Overhead travelling cranesi) Portal or semi-portal bridge cranesj) Portal or semi-portal cranesk) Railway cranesI) Tower cranesThe cranes may be used for hook, grabbing, magnet, ladle, ex-cavator or stacking duties and may be operated manually, mechanically, electrically or hydraulically.The criteria contained in this International Standard also apply to hoist blocks.ISO 4306-1 provides a vocabulary for cranes covered by this International Standard.The classification groups of the mechanisms referred to in this International Standard are in accordance with ISO 4301-1.This International Standard details the essential guidelines for examination of wire rope in service on a crane and enumerates discard criteria which are to be applied to ensure the efficient and safe use of the equipment.