標準號：BS EN ISO 28927-4-2010
中文標準名稱：手持便攜式電動工具.振動輻射的評估試驗方法.直向砂輪機
英文標準名稱：Hand-held portable power tools. Test methods for evaluation of vibration emission. Straight grinders
標準類型：K64
發布日期：2011/2/28 12:00:00
實施日期：2011/2/28 12:00:00
中國標準分類號：K64
國際標準分類號：13.160;25.140.01
引用標準：ISO 603-12-1999;ISO 2787-1984;ISO 4026-2003;ISO 4027-2003;ISO 4029-2003;ISO 5349-1-2001;ISO 5349-2-2001;ISO 5391-2003;ISO 17066-2007;ISO 20643-2005;EN 755-2-2008;EN 12096-1997
適用范圍：This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at thehandles of straight grinders. It is a type-test procedure for establishing the magnitude of vibration in thegripping areas of a machine fitted with a specified test wheel and run under no-load conditions.This part of ISO 28927 is applicable to hand-held machines (see Clause 5), driven pneumatically or by othermeans, intended for grinding and surface finishing using straight grinding wheels type 1, tapered wheels type4 and cylindrical plugs, e.g. of type 16 (cylindrical plug, tapered cone), 18 (cylindrical plug, flat end), 18R(cylindrical plug, rounded end) and 19 (cylindrical plug, taper-roll shaped), for use on all kinds of materials. It isnot applicable to grinders used with wire brushes, nor is it applicable to die grinders where the inserted tool ismounted in a collet.NOTE 1 Typical machines covered by this part of ISO 28927 are illustrated in Figures 1 to 3.It is intended that the results be used to compare different models of the same type of machine.NOTE 2 To avoid confusion with the terms “power tool” and “inserted tool”, “machine” is used hereinafter for the former.