标准摘要
[中文适用范围]： 本部分 ISO 28927 规定了手持式动力驱动的往复式锯、抛光和锉削机以及带有振荡或旋转动作的小型锯的把手处传递振动发射的实验室测量方法。这是一种在指定测试条件下运行机器时，确定机器握持区域振动幅度的型式试验程序。其结果旨在用于比较同一类型的不同型号机器。本部分适用于配备锉刀或抛光工具的用于表面精加工的往复式锉刀，以及用于切割板材、医疗用石膏或木材的锯，或配备用于切割各种材料的锯条的锯，以及主要用于切割金属或复合材料的圆形小锯（见第 5 章），无论其是气动驱动还是其他方式驱动。它不适用于通常一只手握住锉刀刀片使用的锉刀，也不适用于用于切割木材的大型圆锯。 [外文原描述]： ISO 28927-8:2009 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held, power-driven saws, polishing and filing machines with reciprocating action and small saws with oscillating or rotating action. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of a machine run under specified test conditions. It is intended that the results be used to compare different models of the same type of machine. ISO 28927-8:2009 is applicable to reciprocating files intended for surface finishing equipped with a file or polishing tool, saws intended for parting sheets, plaster for medical use or wood, or equipped with a saw blade for use on all kinds of materials, and small circular saws primarily intended for cutting metal or composite materials, whether driven pneumatically or by other means. It is not applicable to files that are normally used with one hand on the file blade, nor to large circular saws intended for cutting wood.
英文名称Hand-held portable power tools — Test methods for evaluation of vibration emission — Part 8: Saws, polishing and filing machines with reciprocating action and small saws with oscillating or rotating action