Tender For corrigendum : providing of facility management services - lumpsum based - mohalla jalalpur; mohalla jalalpur me pipeline vistar karya; consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - mohalla jalalpur; mohalla jalalpur me pipeline vistar karya; consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - mohalla gautambuddhanagar va jagannathpur; mohalla gautambuddhanagar, jagannathpur me pipeline vistar karya; consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - mohalla gautambuddhanagar va jagannathpur; mohalla gautambuddhanagar, jagannathpur me pipeline vistar karya; consumables to be provided by service provider (inclusive in contract cost)