What should I do if the commander needs to leave the toilet during the hoisting operation

Yes, the qualifications are as follows:

1. Be at least 18 years old; (Female personnel over the age of 55 and men over the age of 60 will no longer accept the application for professional and technical assessment of special equipment operators to obtain certificates).

2. Have a junior high school education level or above;

3. In good health, none, mental illness, heart disease, hypertension, sudden fainting, color blindness and other diseases and physiological defects that hinder crane operation, and hold the "XX City Special Equipment Operator Physical Examination Form" that has passed the physical examination at or above the district and county level.