Tender For providing of operation and maintenance of effluent/sewage treatment plant - complete system; oem authorised service provider (asp); under annual maintenance contract and functional
Tender For corrigendum : providing of operation and maintenance of effluent/sewage treatment plant - complete system; oem or asp or eligible service provider; functional but outside annual maintenance contract and warranty
Tender For corrigendum : providing of operation and maintenance of effluent/sewage treatment plant - complete system; any service provider satisfying tender terms and condition; functional but outside annual maintenance contract and warranty
Tender For providing of operation and maintenance of effluent/sewage treatment plant - complete system; oem authorised service provider (asp); functional but outside annual maintenance contract and warranty