6010274 erection, testing & commissioning of ash disposal system along with providing of required piping valves, cables and electric control system etc, in the esp area at ahp stage i and ahp stage ii ghtp, lehra mohabbat as detailed in nit....
5717885 erection, testing & commissioning of ash disposal system along with providing of required piping valves, cables and electric power & control system etc. in the esp area at ahp stage i and ahp stage ii ghtp, lehra mohabbat as detailed in nit....
5647677 eretion, testing & commissioning of ash disposal system along with providing of required piping valves, cables and electric power & control system etc....