Home / Standards / GB/T 19891-2005 GB/T 19891-2005 Active Safety of machinery-Hygiene requirements for the design of machinery 机械安全 机械设计的卫生要求 Standard Type GBT ICS N/A CCS J09 Status Active Issue Date 2005-09-14 Implementation 2006-07-01 Centralized Committee 国家标准委 Issuing Authority 国家标准委