Annual maintenance contract for air conditioner fitted in p and h- 1900al, sl. no. 3 shovel of khadia project for a period of 365 days.

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

Entrusting of annual maintenance contract and supply of spares for maintenance of 95 nos. of a.c. units installed at main office, electricity department, puducherry for a period of one year

Entrusting of annual maintenance contract and supply of spares for maintenance of 118 nos. of a.c. units installed at legislative assembly, puducherry for a period of one year

Entrusting of annual maintenance contract and supply of spares for maintenance of 142 nos. of a.c. units installed at chief secretariat, puducherry for a period of one year

Annual maintenance contract for air conditioner fitted in p and h- 1900al, sl. no. 3 shovel of khadia project for a period of 365 days.

Annual maintenance contract of 2 nos. 25 kw industrial air conditioner of sunbeam appliance make installed in 24/96 draglines i.e. saurav and gaurav of bina project for a period of two years.

Annual contract for dismantling, shifting and re-commissioning etc and day to day running maintenance of 3 nos 500gpm pump-motor at phase ii colony and 4 nos 500 gpm pump-motor at kmp colony at akk ocp bnk area for a period of one years.

Annual maintenance contract of cabin air conditioner of 05 nos. d475 komatsu dozer sl. nos. 30539, 30542, 30545, 30550 and 30553 of khadia project for a period 365 days.

Comprehensive annual maintenance contract of air brake system of 09 nos. beml - make cmvs of phase-2 and phase-3 of traction wing of different line of dmrc for 05 years.