Operation and maintenance for 41 schemes comprising&amp#x0d mph with cwr connecting all sources, distribution&amp#x0d system, rising mains and esr at various rwss of tehsil&amp#x0d khetri district jhunjhunu for 05 years on private contract&amp#x0d basis.

Routine maintenance of water supply and sanitary system of amdanga cisf complex at dvc,mtps for 02 (two) years.

Operation and maintenance of hvac, building management system (bms) and green house at ncbs

Empanelment of contractors for various types of routine construction and maintenance works of civil, mechanical, electrical nature at retail outlets / depots / terminals / afs / rdi and rcds / lube plants / lpg plants/ office buildings / residential

Supply, installation, testing and commissioning of electrical, hvac, announcement system, elv system and other associate works on sub contract basis in connection with re-development of ernakulam junction railway station at ernakulam, kerala

Installation of centralized ac system vrv vrf for newly proposed mechanical lab and engineering drawing hall of mechanical engineering department at iit ism dhanbad

., connected lp piping and valves, operation and maintenance of mechanical workshop and plant drainage pumps of 2x210 mw and 2x250 mw ghtp stage-i and ii, on lump sum basis for a period of one year.

Operation n maintenance of internal electrification external electrification area lighting external and internal water supply system dg set air conditioning system, fire alarm system, fire fighting system, lan and telephone system, gas suppressi

Supply, installation, testing and commissioning of vrv/vrf air-conditioning work for fun science gallery at 2nd floor of national science centre, delhi

Routine, breakdown, prive maintenance and overhauling jobs mechanical works of turbine, generator and their auxiliaries, hpbp, lpbp, regenerative system, condenser, piping, valves etc of ghtp, lehra mohabbat