Amc for cleaning of external facade and acp surface including glazing of darbhanga house complex under wns department, ccl hq, ranchi for a period of two years.

Cleaning and sweeping of 400 kwp solar plant installed at ccl hq campus , darbhanga house ranchi on fortnightly basis for one year.

Design, engineering, supply, installation, commissioning, own, operation and maintenance for a period of 40 years of 4x250 kw surface hydrokinetic power plant at tail race channel of kotla hydro power station, bbmb under resco mode

Comprehensive maintenance works of colonies and offices (various service building) of bonjemihary colliery under salanpur area, ecl for a period of two years.

Service contract for btl and align works of unit-5and6 under bmd, tmd and candi dept. for the period of 2 (two) years

Cleaning and cutting of jungle, grass etc. and drain cleaning for field time office, pump house, substation, chp, store and hemm workshop at balram ocp under hingula area for the period of 1 year.(3 times)

Regular cleaning and upkeeping of new dav school at hilltop colony of socp under ib valley area for a period of 02 years

Annual maintenance of 1600 mm dia psc/ms gravity main and 1500 mm dia ms gravity main from sahebnagar to mailardevpally, 1400/1200 mm dia ms gravity main from mailardevpally to prashasan nagar,1400 mm dia ms pumping main from mailardevpally to prashasan nagar for the period of (two) 02 years under kws monitoring section, sd-ii, td-iii, sahebngar.

Deployment of two manpower for it facility management at coal mines, railway siding and coal mines guest house with amc of it assets and supply of passive data network for three years

Attending heavy leakages on 1200/800/700/600/450/300mm dia psc/ms/ci/di gravity mains from alwal to sainikpuri attending also minor leakages chokages/repairs/overhauling of valves and jungle cutting etc., under annual maintenance contract for the period of two years under sainikpuri section, sub division no. ii of transmission div.iv, control room