Clear span tent 1.High strength,rustproof,lightweight 2.Waterproof,fireproof,UV resistant 3.Factory good price,fast delivery Size:1)Span Width: ... maximum allowed wind speed is 100km/h.Optional Accessories:1)Transparent cover,PVC-clear window,glass door,floor system,lining and curtain ... military solution,temporary warehouse and workshop.What need to mention:1)No pole inside,space can be 100% utilized.2) ...