NF EN ISO 28927-4/A1

Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 4 : straight grinders - Amendment 1 : cupped wire brushes

Le présent document introduit les brosses métalliques dans la NF EN ISO 28927-4 avec un facteur de correction de 1,6. Il précise par ailleurs que les outils équipés d'abrasifs non inclus dans le Tableau 1 "Meules artificielles correspondant aux différents types de machines à moteur" doivent être testés conformément à la NF EN ISO 20643 "Vibration mécanique - Machines tenues et guidées à la main - Principes pour l'évaluation d'émission de vibration".

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