In order to give you more accurate quotation, please supply us the following information: 1. Live load on roof(KN/M2), live load on second floor(KN/M2) if have 2. Wind speed(KM/H) or wind load(Kn/M2)
3. Snow load (Kn/M2) if have 4. Earthquake load if have 5. Crane(if have): crane span, crane type, crane quantity, crane lift height, max lift capacity, max wheel pressure and min wheel pressure 6. Area