daily cleaning work of 3x1.2 mw capacity sheetla power house, office colony for the period of one year. , 1. daily cleaning work of sheetla power house, office, store & residential colonies of sph as per given detail below. a floor area in front of main power house building up to main gate. (800 square meter) b floor area inside of power house building (cleaning and applying mansion polish) . (800 square meter) c inside area of main building walls.(1800 square meter) d inside area of walls of auxiliary building.(1000 square meter) e external area of main of building walls.(1200 square meter) f external wall area of auxiliary building (generator room, security room, type iind& iiird quarter etc.) . (700 square meter) g cleaning of floor of the power house including control room & ceiling.(01 job) h cleaning of the power house road inside the premises. (01 job) i cleaning of the power house lawns & uprooting of grass at switch yard. (01 job) j cleaning of colonies of power house work included cleaning of toilet of employees, colonies roads, grass uprooting etc. (01 job)