GB/T 3883.209-2021手持式、可移式电动工具和园林工具的安全第209部分:手持式攻丝机和套丝机的专用要求标准
英文:Safety of motor-operated hand-held, transportable and garden tools—Part 209: Particular requirements for hand-held ta...
英文:Safety of motor-operated hand-held, transportable and garden tools—Part 209: Particular requirements for hand-held ta...