标准号:UL 335K BULLETIN-2017
英文标准名称:UL Standard for Safety Household and Similar Electrical Appliances – Safety – Part 2-72: Particular Requirements for Floor Treatment Machines With or Without Traction Drive, for Commercial Use (COMMENTS DUE: July 10, 2017)
标准状态:A
标准类型:国际标准
部分代替标准:UL 335K BULLETIN-2016