Occupational Health Daily Question 1.24: Participate for a prize; 3 correct answers and an additional 5 prizes will be given
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This post was last edited by slll611 on 2016-1-24 at 11:41. Employers that carry out work involving highly toxic substances should conduct tests for occupational poisoning hazards in such workplaces at least once a month； At least (C) once, an evaluation of the effectiveness of controls against occupational poisoning hazards should be conducted. A Every month B Every three months C Every six months D Every year
Employers who carry out operations involving highly toxic substances shall conduct inspections for occupational poisoning hazards in such workplaces at least once a month； At least (C) once, an evaluation of the effectiveness of controls against occupational poisoning hazards should be conducted. A Every month B Every three months C Every six months D Every year
Employers who carry out operations involving highly toxic substances shall conduct inspections for occupational poisoning hazards in such workplaces at least once a month； At least (C) once, an evaluation of the effectiveness of controls against occupational poisoning hazards should be conducted. A Every month B Every three months C Every six months D Every year
C Every six months.
This post was last edited by zhaozq2015 on 2016-1-24 08:06 C