Comprehensive annual maintenance contract for 3nos of water cooled chiller units in centralized water cooled hvac system available in ammamaligai ripon building premises for the period of one year in div 58 zone v

El.d.c.no.south/1603/2025 supply erection testing and commissioning of 19 nos of 7mtr lamp post with led fittings at ganapathy nagar 4th and 5th main road in division 200 zone 15

Supply installation testing commissioning of 1 no of 98 inches touch interactive display led tv and other necessary accessories for the office chamber of commissioner at ripon building in division 58 zone v

El.d.c.no.north/903/2025/ electrification work in amma maaligai conference hall at ground floor, commissioner conference hall first floor and birth and death department first floor, ripon building premises in division -58, zone-5

Supply installation testing and commissioning of 1no of 16 person capacity passenger lift along with civil work in ripon building in div 58 zone v

Supply erection commissioning testing of 1 no of 15 hp submersible pump with star delta er and 1 no of 2 hp sludge pump and all other necessary accessories for pumping water in amma maligai div 58 zone v

Provision of new public address system in ground floor amma maaligai conference hall at ripon building premises in division -58 zone-5

Operation and maintenance of hvac plant and fire fighting system in amma maaligai by engaging 7 nos of technically trained manpower for one year period in ripon building premises div 58 zone v

Supply installation aiming testing and commissioning of 3 nos of 8 mtr octogonal pole with 3x100w led fittings at malligapuram jn and tiruchinagkuppam jn in div 14 zone -1 thiruvottiyur

Supply installation testing commissioning of 1.5 pixel cob led video wall including necessary accessories along with operation and maintenance for 2 years for commissioner conference hall in ripon building in div 58 zone v