CHOICE OF POLE BY WIND CONDITIONS AND GROUND CATEGORIES
Choice of pole by wind conditions and ground categories According to the Ministerial Decree of January 14, 2008 "NEW TECHNICAL STANDARDS FOR CONSTRUCTIONS "the choice of the pole according to the height above ground and the load on top (PERFORMANCE NET) must be made in consideration of the wind conditions in the area installation and categories of land.
CATEGORY OF LANDS
- Category of land “I”
Sea coast. Coast of lake with at least 5 Km. Windward length. Plane land, without obstacles.
- Category of land “II”
Cultivated land fenced by hedges, some small agricultural buildings, houses or trees.
- Category of land “III”
Suburban or industrial areas and permanent forests.
- Category of land “IV”
Urban areas where at least 15% of the surface is covered by buildings with an average height of more than 15 m.