Steel Culvert Construction
Steel culverts are equipment that allows water to be discharged under asphalt, railways or highway derivatives without damaging the road in rainy weather conditions, in other words, to be drained.
Vents, usually made of metal or plastic, are placed at the air inlet and outlet points of buildings. Air distribution vents regulate the air flow in interior spaces, providing a healthier and more comfortable environment. The direction of the products used on the exterior should be downward to prevent rainwater from entering. Vents can be square, rectangular or round, depending on the area to be used.