Hand-held portable power tools. Test methods for evaluation of vibration emission - Stone hammers best-seller This European Standard specifies the

This European Standard specifies the procedure for calculating the energy efficiency index (EEI) of standalone circulators

BS EN 364:1993 specifies test methods for materials

With obedience and compliance to BS EN 60068-2-2

1 Standard reference methods

Hand-held portable power tools. Test methods for evaluation of vibration emission - Stone hammers best-seller This European Standard specifies the1 Scope This part of ISO 28927 specifies a laboratory method for measuring hand transmitted vibration emission at the handles of hand held stone hammers. It is a type test procedure for establishing the magnitude of vibration in the gripping areas of a stone hammer when operated in laboratory conditions. It is intended that the results be used to compare different models of the same type of machine. This part of ISO 28927 is applicable to engraving