As per TDS, PCC & IFT.
NDRIDP/W-513 Improvement work of Road by 40 mm thick bituminous surfacing wearing course on Barkoil RHD (Badahar Dhighi)- Chalkshabat via chaora, chak Ranghu from ch. 00-1000m under patnitala upazila, District: Naogaon. Road ID: 164754078