👉 Dans fumes refer to a term used in the construction industry, particularly in France, to describe a haze or cloud of dust and debris that accumulates when concrete is freshly poured and begins to cure. This phenomenon occurs because the rapid chemical reactions during curing release fine particles into the air. These particles can be harmful if inhaled, leading to respiratory issues for workers. The term "fumes" captures both the physical nature of the airborne particles and the unpleasant odor they often produce, making working conditions in such environments hazardous.
