tender for general cleaning work of (3x33)mw capacity t hops obra. - daily cleaning of internal area of power house and ees office (including 01 no. of toilet). 2 daily cleaning of control room , its approach gallery and toilets. ( toilets of control room , office floor and erection bay floor.) 3 cleaning of transformer yard and diesel power house. 4 cleaning of cable trenches and cable gallery. 5 cleaning of turbine pit. 6 cleaning of dewatering pit and draft tube gallery. 7 cutting and uprooting of grass and unwanted plant in switch yard and along its periphery. 8 applying of manshion polish in control room floor and its approach gallery. 9 cleaning of metal rod from hydel gate (in front of ees office ) till power house building. 10 cleaning of drain concealed below covers in front of power house building. 11 cleaning of roof tops in hops (office floor roof and ees office) 12 cleaning of the walls, pillars, coloumns and trusses of turbine generator hall at high altitude.