有毒作业分级 meaning in English
classified standard of operation with exposure to toxic chemicals in the workplace
Examples
- Classified survey on toxicant work in 64 factories in fu tian district , shen zhen city
深圳市福田区64家工厂企业有毒作业分级调查 - Place of work of lead , mercuric , cadmium is belonged to " poisonous exercise classifications " the exercise of class of the in the standard ,
铅、汞、镉作业场所属于《有毒作业分级》标准中第、级的作业。 - According to working on march 30 , 1990 the ministry abstains from about female worker the formulary of work limits , married the work that needs contraindication of pregnant female worker to be engaged in is : the work place such as lead , mercuric , benzene , cadmium belongs to poisonous exercise to classification in standard the 3rd , the exercise of 4 class
根据1990年3月30日劳动部关于女职工禁忌劳动范围的规定，已婚待孕女职工禁忌从事的劳动是：铅、汞、苯、镉等作业场所属于有毒作业分级标准中第三、四级的作业。