Comprehensive annual maintenance contract for 3 nos 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

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

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

Provision of new audio system and equipments in the commissioner conference hall first floor at ripon building in 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

Shifting of 250kva dg set from existing location to green building ripon building div 58 zone v

Shifting of 250kva dg set from existing location to green building, ripon building ,div-58, zone v

Supply of 1 no digital duplicator machine with printing speed of 130 ppm and 3 kva servo voltage stabilizer for use in the general department in ripon building premises div 58 zone v

Comprehensive amc of vertical air conditioner unit in commissioner conference hall packaged air conditioner unit in golden jubilee hall ductable air conditioners unit in council hall ripon building premises for period of two years div 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