
Hand-held Non-electric Power Tools - Safety Requirements - Part 4: Non-rotary Percussive Power Tools
出版:Nederlands Normalisatie Instituut

专家解读视频
Applies to hand-held non-electric power tools driven by rotary or linear motors, powered by compressed air, hydraulic fluid or internal combustion engines and intended to be used by one operator and supported by: - the operator's hand or hands or a suspension, e. g. a balancer; - hand-held tools which are intended to be capable of being fixtured.
ISO/DIS 11148-4 - Identical