Does the state stipulate that the outdoor wind power reaches several levels and the construction must be stopped? If there are regulations, I hope to provide specific laws and regulations, thank you!

The construction will be stopped due to the strong wind of level 6, and the lifting and other strong winds will be stopped.

it is forbidden to engage in open-air high-altitude operations in strong winds of level 6 or in heavy rain, snow and fog. In addition, safety inspection must be done in the process of working at heights. If abnormal behaviors of people and objects are found, they should be eliminated in time to meet safety requirements, so as to control falling accidents at heights.

when there is no reliable protective facilities, you must wear a safety belt when working at heights, otherwise you are not allowed to work at heights. At the same time, the quality of the seat belt must meet the safety requirements for use, and it should be hung high and used low. Before climbing, you must check whether the pedal is safe and reliable, such as whether the pedal has load-bearing capacity; Whether the root of the wooden pole is rotten. It is forbidden to walk on asbestos shingles, particleboard and plywood ceilings.

Article 2..7 of the Technical Specification for Safety of Working at Height in Building Construction stipulates:

In case of strong wind above level 6, work at height is not allowed. It may be affected by thunderstorms and strong winds within 6 hours, and the average wind power can reach above 6, or the gust is above 7 accompanied by lightning; Or it has been affected by thunderstorms and strong winds, and the average wind force has reached 6-7, or the gust is 7-8 accompanied by lightning, and it may continue.

Defense Guide:

1. Prepare for wind and lightning protection, pay attention to relevant reports and notices, and keep students in a safe place;

2. Fasten the structures that are easy to be blown by the wind, such as doors and windows. Personnel should leave the temporary structures as soon as possible, and properly arrange outdoor articles that are easily affected by thunderstorms and strong winds.