Supplement to the question:
Name of occupational hazard factor (type of work) Physical examination cycle (year)
Toxic work 1
Dust 1
Noise 1
Vibration 2
High 1
Pressure vessel 2
Video 2
Ultraviolet 2
Microwave oven 3
Biology 1
Driver (cart) 1
(car) 2
Follow-up period of dust exposure years (years)
Dust concentration below 5 years (including 5 years) meets the hygiene standards, and there is no follow-up.
20 10 5
More than 20 years 20 4
Pneumoconiosis patients (ex-post, retired) 1 ~ 2
Other standards
I made up the questionnaire myself. I don't know what occupational hazards your enterprise has! Not once every six months. You have been 1 year. What do you agree or disagree with? This is not how the questionnaire is compiled. In other words, for example, ......