Details: excavation of earth by mechanical device including disposal earth up to 100 mtr under amarpur np area. excavation of earth by mechanical device including disposal earth beyond 100mtr to any distance under amarpur np area. supply & filling of earth with compaction by mechanical device under amarpur np area. excavation of earth by mechanical device including disposal earth up to 100 mtr under amarpur rd block area. excavation of earth by mechanical device including disposal earth beyond 100mtr to any distance under amarpur rd block area. supply & filling of earth with compaction by mechanical device under amarpur rd block area. excavation of earth by mechanical device including disposal earth up to 100 mtr under ompi rd block area. excavation of earth by mechanical device including disposal earth beyond 100mtr to any distance under ompi rd block area. supply & filling of earth with compaction by mechanical device under ompi rd block area. excavation of earth by mechanical device includin
Sector: RDPR