bids are invited for custom bid for services - evacuation exavation and loading of the pond ash as and where available from any of the 3 lagoons of ntpc sipat ash dykes , custom bid for services - for ch 7000 to ch 9000 kms transporting of pond ash by mechanical means in closed containersdumpers properly covered with tarpaulin with an arrangement to avoid spillageflying of ash and unloading at construction site of roa.. , custom bid for services - for ch 9000 to ch 11000 kms transporting of pond ash by mechanical means in closed containersdumpers properly covered with tarpaulin with an arrangement to avoid spillageflying of ash and unloading at construction site of r.. , custom bid for services - for ch 11000 to ch 13000 kms transporting of pond ash by mechanical means in closed containersdumpers properly covered with tarpaulin with an arrangement to avoid spillageflying of ash and unloading at construction site of r.. , custom bid for services - for ch 13000 to ch 16000 kms transporting of pond ash by mechanical means in closed containersdumpers properly covered with tarpaulin with an arrangement to avoid spillageflying of ash and unloading at construction site of r.. total quantity :