3. expand the 4 lane road, Highway 212 (the main เชื route 1-provincial groups) from district to district, nayai province, WA that phanom Nakhon phanom, Mukdahan, distance 23 km value of 1050 million.
3. 4-lane expansion of Highway 212 (the main one loan associations provinces) from Wan Yai district. Mukdahan, Nakhon Phanom district, 23 kilometers worth 1,050 million baht.
3. Road expansion 4 lane highway 212 (the main route connecting link 1 provinces) Wan Yai District Mukdahan province to that Phanom district. Nakhon Phanom distances 23 km value, 1 050 million .