Required Materials: • Steel Pipe Dia. 60.5 mm x 3.2 mm Thk:W=4.52 kg/m (2”) – 579.61 kg
• Steel Pipe Dia. 89.1 mm x 4.0 mm Thk:W=8.39 kg/m (3”) – 3,706.62 kg
• Roof renovation work at the building located in Lampang Province.

Please Contact 02 810 8892-6

Request date : 09 Oct 2025