1. Ensure that the operating platform is stable and has enough space, and take certain anti-skid measures;
2. Personnel engaged in high-altitude operations must be in good health, and personnel with hypertension, heart disease and other conditions are not allowed to engage in high-altitude operations;
3. High altitude construction personnel must wear safety protection articles for high altitude operation, such as safety belts, non slip shoes, non slip gloves, etc;
4. Operate in strict accordance with the operating procedures of mechanical equipment, and regularly check the use of equipment and lines;
5. Support frame shall be set during formwork design and processing to ensure its stability;
6. The formwork must be stored with anti overturning measures;
7. Cross operation personnel must wear personal protective equipment, take object isolation measures and ensure that it is firm and reliable;
8. During prestressed tensioning, signs of tensioning area and protective baffle shall be set, and no personnel are allowed to stay behind the jack;
9. Ventilation equipment shall be equipped during formwork removal in the box, and heatstroke prevention articles shall be equipped in summer;
10. The site environment of the beam storage area should be dry without ponding, and the bearing sleeper beam must have sufficient strength and bearing capacity.
