bids are invited for item no.- 1 upkeeping / cleaning of open area - up-keeping in open areas i.e. roads-pavement, foot paths ,and lawns, removal of waste materials and disposal of same to a designated area by using steel trolley or any other means.(garbage bins within residential complex premises as per direction of engineer-in charge) (open area qty = 47639.88 sqm per day). , item no.- 2upkeeping / cleaning of open area - 01time in a month roof of a, bspl, b, c, d, e, f, g, director block, cmd residence, shopping complex, community hall, staff club etc. (area 10588.89 sqm at each time) , item no.- 3upkeeping / cleaning of open area - 02times in a month i) play ground ,temple area, escape stair (fire) of all buildings, (area2301.03 sqm at each time) , item no.- 4upkeeping / cleaning of open area - 04times in a monthi) communty centre adjoining area,outer and inner green belt footpath) (area2730.49 sqm at each time) , item no.- 5upkeeping / cleaning of covered area - up-keeping in covered areas i.e. all floors of site offices , sub station building, d.g.set room, guard rooms, pus building and common areas of residential buildings ( stair cases and corridors in front of lifts) cleaning of dust/garbage bins, waste papers etc. and cleaning of all toilets, bath rooms , urinals, doors, windows, tables, chairs, removal of jalas, from buildings as mentioned above and disposal of waste to a designated area (garbage bins) within residential complex premises as per direction of engineer-in-charge including cleaning of flats on vacation.(cleaningof floor by vaccum cleaner/machine) (covered area qty = 8470.98 sqm per day) , item no.- 6upkeeping / cleaning of covered area - 04 times in a month i) staff club & community hall, ii) pump room. (area 1904.46 sqm at each time) , item no.- 7upkeeping / cleaning of covered area - r&m of building services including plumbing work, mason work, carpenter work including cleaning/ dechocking of kitchen, bathrooms, gully traps, wash basins, bo