... and noise insulation 3.Prevent fire,water proof Steel space frame building Detailed :1.Certificate: ISO9001:2000 GB/T ... halls, markets, warehouses, garages, sports venues, workshops, stations, roof constructions, office -buildings, convention centres, stadiums, commercial centres, civil ... : 1.Dimension: length, width, height, eave height, roof pitch, etc 2.Doors and windows: dimension, quantity,where ...