operation and maintenance of 1 mw wind firm projects (4x 250kw weg) and up-keeping of 1 mw (4 x 250 kw weg) wind farm project including ht oh line (under wbreda jurisdiction), transformer, switchgear, security of wind monitoring station, up keeping and security of guest house and other associated installation (civil, electrical and mechanical) on as in where is basis to keep the wind farm projects operational at freserganj, namkhana block, district of 24 parganas (south), west bengal for a period of one year.
