DSF/FprEN ISO 28927-4
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 4: Straight grinders (ISO/FDIS 28927-4:2010)
| Organization: | DS |
| Status: | inactive |
| Page Count: | 38 |
| ICS Code (Vibration and shock with respect to human beings): | 13.160 |
| ICS Code (Vibrations, shock and vibration measurements): | 17.160 |
| ICS Code (Pneumatic tools): | 25.140.10 |
| ICS Code (Hand-held tools in general): | 25.140.01 |
scope:
This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of straight grinders. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of a machine fitted with a specified test wheel and run under no load conditions. This part of ISO 28927 applies to hand-held machines intended for grinding and surface finishing using straight grinding wheels type 1, tapered wheels type 4, and cone wheels type 16, 18, 18R and 19, for use on all kinds of materials. The machines covered by this part of ISO 28927 may be pneumatically driven, or driven by other means. Typical machines are illustrated in Figures 1-2. This part of ISO 28927 applies to the machines mentioned in clause 5. It does not apply to grinders used with wire brushes and die grinders. It is intended that the results can be used to compare different models of the same type of machine
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