Tender For corrigendum : providing of annual maintenance services for water purification and conditioning system (version 2) - potable water purification system reverse osmosis or uv based; 7 to 9; package-5 : water purifier and conditioning system maintenance involving basic servicing, ..
Tender For providing of operation and maintenance services of power generator(dg-set) - package 1 - o&m service with operational and maintenance manpower; 1; upto 500 hours