GB/T 3883.211-2021手持式、可移式电动工具和园林工具的安全第211部分:手持式往复锯的专用要求标准
英文:Safety of motor-operated hand-held, transportable and garden tools—Part 211: Particular requirements for hand-held re...
英文:Safety of motor-operated hand-held, transportable and garden tools—Part 211: Particular requirements for hand-held re...