Tender For providing of facility management services - lumpsum based - water supply & sewage treatment systems in kalpakkam township; operation of pumps, motors, valves and other equipment for water supply & sewage treatment systems in kalpakkam township during the year 202..
Tender For providing of facility management services - lumpsum based - water supply, water treatment and sewage treatment systems in kalpakkam township; mechanical maintenance of water supply, water treatment and sewage treatment systems in kalpakkam township during the yea..