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

Shifting of precision air conditioner from existing location (gis cell, amma maligai) to green building in ripon building,div-58, zone v

Servicing of non valves sluice valves sluice valve operating wheel jockey pump pressure switch of fire fighting system in amma maligai ripon building premises div 58 zone v

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

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

Replacement of new chilled water inlet outlet pipes cooling tower bottom supports angle frp coating work for new ms pipe existing angle and pipes to be carried out on existing hvac system available at amma maligai ripon building premises div58 z v

Housekeeping work at ripon building campus ripon building green building society building golden jubilee hall and amma maligai which includes surrounding roads in dn 58 zn 05

Supplying of tables and chairs and rearrangement of chairs at ripon building campus at amma maligai in dn 58 zone 05

Purchase of butterfly valve pan feedig

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