手持非电动工具.安全性要求.第5部分:旋转敲击动力钻

[中文适用范围]： 本部分ISO 11148规定了手持式非电动动力工具（以下简称“旋转冲击钻”）的安全要求，用于在坚硬材料（如岩石和混凝土）上钻孔。旋转冲击钻可由压缩空气、液压油或内燃机（ICE）驱动，设计为由一名操作员使用，并由操作员的手或双手支撑，可带或不带悬挂装置（如平衡器）。本部分适用于： plug hole drills（孔塞钻）；rock drills（岩石钻）；rotary hammers（旋转锤）。本部分不适用于为将其安装在夹具上而对旋转冲击钻进行的特殊要求和修改。本部分涉及旋转冲击钻在预期用途下以及制造商可合理预见的误用条件下使用时的所有重大危险、危险情况或危险事件，但不包括在潜在爆炸性大气中使用旋转冲击钻的情况。 [外文原描述]： ISO 11148-5:2011 specifies safety requirements for hand-held non‑electric power tools (hereinafter "rotary percussive drills") intended for making holes in hard materials, such as rock and concrete. The rotary percussive drills can be powered by compressed air, hydraulic fluid or internal combustion engines and are intended to be used by one operator and supported by the operator's hand or hands, with or without a suspension, e.g. a balancer. ISO 11148-5:2011 is applicable to plug hole drills, rock drills and rotary hammers. ISO 11148-5:2011 is not applicable to special requirements and modifications of rotary percussive drills for the purpose of mounting them in a fixture. ISO 11148-5:2011 deals with all significant hazards, hazardous situations or hazardous events relevant to rotary percussive drills when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer, with the exception of the use of rotary percussive drills in potentially explosive atmospheres.