When encountering several winds, it is forbidden to work at heights on the construction site.

Legal analysis: In strong winds of magnitude 6 and above, as well as severe weather such as rainstorm, thunder and lightning, fog, etc., we should stop working at heights in the open air.

Legal basis: "Classification of Work at Height" has a gust of more than 5 (wind speed of 8.0m/s), so work at height is not allowed.

"Classification of work at heights" Any work at heights more than 2m (including 2m) from the reference plane of falling height that may fall is called work at heights. According to this regulation, the scope of aerial work in the construction industry is quite extensive. When working in a building, if working on a shelf more than 2m, it belongs to aerial work.

Any work carried out at a height more than 2m (including 2m) from the reference plane of falling height that may fall is called aerial work.

The objective factors that directly lead to falling when working at heights are 1 1. Here are six common situations:

1) The gust wind force is above level 5 (wind speed is 8.0m/s);

2) High temperature operation meeting or exceeding the level specified in GB/T 4200-2008;

3) Working environment with an average temperature of 5℃;

4) The cold water temperature is 65438 02℃;

5) The workplace is slippery with ice, snow, frost, water and oil;

6) The light in the workplace is insufficient, and the visibility is almost poor;