GOST R ISO 28927-10-2013 Mechanical vibration. Evaluation of vibration emission of hand-held power tools. Part 10. Percussive drills, hammers and breakers
2013GOST R ISO 28927-10-2013 Mechanical vibration. Evaluation of vibration emission of hand-held power tools. Part 10. Percussive drills, hammers and breakers