ISO 11681-2:2022 林业机械 便携式链锯的安全要求和试验 第2部分：修枝链锯

标准编号：ISO 11681-2:2022

中文名称：林业机械 便携式链锯的安全要求和试验 第2部分：修枝链锯

英文名称：Machinery for forestry — Portable chain-saw safety requirements and testing — Part 2: Chain-saws for tree service

发布日期：2022-03

标准范围

本文件规定了最大质量为4.3？kg的便携式内燃机手持式链锯（不带导杆和锯链，油箱为空）的设计、施工、运输和调试的安全要求和验证措施。链锯拟由经过培训的操作员使用，右手放在后把手上，左手放在前把手上。本文件不包括产品的拆卸和报废。规定了消除或减少因使用这些机器而产生的危险的方法，以及制造商提供的有关安全工作实践的信息类型。本文件涉及与这些机器有关的所有重大危险、危险情况和危险事件，当它们按预期使用时，以及在制造商可合理预见的误用情况下（见附录B）。本文件适用于出版日期后制造的链锯。注？图1显示了本文件范围内的链锯示例。

This document specifies safety requirements and measures for verification for the design, construction, transporting and commissioning for tree service of portable, combustion-engine, hand-held chain-saws having a maximum mass of 4,3 kg (without the guide bar and saw-chain and with tanks empty).The chain-saws are intended to be used, with the right hand on the rear handle and left hand on the front handle, by a trained operator.Dismantling and scrapping of the product is not covered by this document. Methods for the elimination or reduction of hazards arising from the use of these machines and the type of information on safe working practices to be provided by the manufacturer are specified.This document deals with all significant hazards, hazardous situations and hazardous events relevant to these machines when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex B).This document is applicable to chain-saws manufactured after its date of publication.NOTE      Figure 1 shows an example of a chain-saw within the scope of this document.

标准预览图