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Maximum allowable height of building based on wind exposure
Table 4C.4NI-wide·Technical Booklet D Structure
Table 4C.4 Maximum allowable height of building (m) Factor "S" (S=VxTxA) | Country sites (Distance to coast: less than 10 km, 10-50 km, more than 50 km) | Town sites (Distance to coast: less than 10
structuralcoastalWind exposure factor notes for building height assessment
Table 4C.4 NotesNI-wide·Technical Booklet D Structure
Notes: 1. Sites in town less than 300 m from the edge of town should be assumed to be in country terrain. 2. For sites closer than 1 km to an inland body of water which extends more than 1 km in the d
structuralcoastal