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Safe operation rules for tower operation at height

1. Regular physical examination is required for aerial work. Upon diagnosis by doctors, those who suffer from hypertension, heart disease, anaemia, epilepsy and other conditions not suitable for working at altitude shall not be allowed to work at altitude.

Two, height work dress to be flexible, prohibit to wear a hard bottom and easy to slip shoes with nails.

3. The materials used in the aerial work shall be stowed stably, and the tools shall be placed in the tool bag (cover) conveniently. Objects passed up and down are not allowed to be thrown.

4. In case of adverse weather (such as wind force above grade 6, fog, rainstorm, etc.) affecting construction safety, it is prohibited to carry out open-air high-altitude lifting and piling operations.

5. The ladder used for high-altitude work shall not be out of gear and shall not be put into use. Ladder rung spacing with 30cm is appropriate. The upper end should be firmly tied and the lower end should take anti-skid measures. Single ladder and the ground Angle 60 ?? ~ 70 ?? degrees advisable, banned homework on ladder at the same time. If long connection is needed, bind firmly. Keep the bottom of the miter ladder firmly in place. Use a ladder in the access area and have a guard or fence installed.

6. Without safety protection facilities, it is forbidden to walk or work on roof truss upper chord, support, girder, beam of roof truss and unfixed components. The communication device should be set up and the person in charge should be in charge.

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