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

Supply of 1no of 35 cpm digital multifunctional color copier machine with duplex copying printing scanner networking duly trolley mounted 3 kva servo voltage stabilizer for perambur constituency mla office div 36 zone iv

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

Provision of new audio system and equipments in the commissioner conference hall first floor at ripon building in div-58 zone-v

Supply installation testing commissioning provision of additional gooseneck mics central control unit conference unit at existing conference hall in amma maaligai for the additional seating arrangement at ripon building premises in div 58 zone 5

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

Shifting of precision air conditioner from existing location (gis cell, amma maligai) to green building in 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

Supply of 1no 35cpm digital multifunctional mono copier machine with duplex copying printing scanner networking duly trolley mounted and 3 kva servo voltage stabilizer for use in fm unit audit in ripon building premises div 58 zone v