... office, meeting room, dormitory, shop, exhibition center... In the fields of building, railway, highway, water conservancy project, electric power, business, ... filling width:1200mm 1k=12002) Column: C style steel, H shape3) Floor beam: C style steel,200*40*2.0mm4) Floor: ... way of building: painted or GI.Remark: this list is for your reference but the elements can vary. new-style garden prefab garage