Comprehensive annual maintenance contract of 3 nos. watercooled chiller units in the centralized water cooled hvac system available at amma maaligai, ripon building premises for a period of one year in div 58 zone v

El.d.c.no.north /3913/2026/ electrification work in cms sathyamoorthy nagar school, cps kargilnagar in in div-6 , 7, zone 01

Comprehensive annual maintenance contract with manpower for all types and capacity of split air conditioners with stabilizer available in the ripon building premises for the period of one year in div 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

El.d.c.no.north/3623/2025 / electrification in thooimai mission office room at ground floor of ripon building, div 58, zone 5

El.d.c.no.north/4905/2023/electrification in family welfare department at ripon building in div 58, zone 5

Supply and installation of 4 nos of 4 ton vertical air conditioner systems at amma maaligai auditorium at ground floor ripon building premises 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

Interior work at amma maligai conference hall in ripon buildings premises in div 58 zone 05

Semi comprehensive annual maintenance contract for 1010kva cummins diesel engine genat amma maaligai ripon building premises for the period of two year in div 58 zone v