কনটেন্টটি শেয়ার করতে ক্লিক করুন
static load test on pile of shitalakkha bridge of Rupganj
pre cast pile for school building construction
post tensioning of girder of shitallakkha bridge at Rupganj
Construction of shitallakkha bridge at Rupganj
during Construction of shitallakkha bridge at Rupganj
Upazila Parishad
UE helps the Bangladesh Army for their residencial construction
পোলিং
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