পটুয়াখালী সদর, বাউফল, দুমকি, দশমিনা, কলাপাড়া, মির্জাগঞ্জ, গলাচিপা ও রাঙ্গাবালী (৮টি) These surveys are essential for identifying issues that can influence design, which include voids, faults, and versions in soil properties. GEL’s geophysical survey services are performed by professional professionals, offering accurate and reliable details that supports educated choice-earning and https://reubenu000tkb0.buscawiki.com/user