生产设备安全卫生设计总则 (GB5083-1999) 6.1.2

对操作人员在设备运行时可能触及的可动零部件，必须配置必要的安全防护装置。

General Rules forDesigning the Production Facilities (GB5083-1999), Article 6.1.2

Set necessary safety devices to the movable spare parts maybe touched during the

Operation.