tender for civil maintenance work in various rooms of vvip guest house saket, 1 providingandfixingg.i.pipescompletewithg.i.fittingsincluding trenching and refilling etc.external work 80 mm dia nominal bore dsr no-18.12.8 2 providing and fixing soil, waste and vent pipes.75 mm dia centrifugally cast(spun) iron socket & spigot (s&s) pipe as per is: 3989(dar-17.35.2) 3 providing and fixing soil, waste and vent pipes.100 mm dia centrifugally cast(spun) iron socket & spigot (s&s) pipe as per is: 3989(dar-17.35.1.1) 4 providing and fixing c.pbrass bib cock of approved quality conforning-to is :8931 (15 mm nominal bore ) (dar-18.49.1) 5 providing and fixing c.p. brass long nose bib cock of approved quality conforming to is standards and weighing not less than 810 gms.(15 mm nominal bore (18.50.1) 6 providing and fixing c.p brass angle valve for basin mixer and geyser point of approved quality conforming to is:8931 15 mm nominal bore (dar-18.53.1) 7 providing and fixing c.p brass shower rose with 15mm inlet :100 mm dia meter (dar-18.22.1) 8 dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.for thickness of tiles 10 mm to 25 mm dar no-15.23.1 9 providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work up to plinth level:1:2:4 (1 cement :2 coasre sand ( zone-iii) :4 graded stone aggregate 20 mm nominal size (4.1.3) 10 providing and laying vitrufied floor tile in different sizes ( thickness to be specified by the manufacturer)with water absorption less than 0.08% and comferming to is :15622 , of approved make in all colour and shade , laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand ) jointing with grey cement slurry @ 3.3 kg/sqm including grouting the joints with white cement and matching pigment etc complete(ch-13- ref- 11.41.2) ( size of tile 600x600 mm ) 11 providing and fixing 8 mm dia c.p / ss jet with flaxible tube upto 1 meter long s.s triangular plate to european type w.c of quality and make as approved by engineer in charge (dar-17.16a) 12 providing and fixing wash basin with c.i brackets . 15 mm c.p brass pillar tapes , 32 c.p brass waste of standard pattern , including painting of fitting and cutting and making good the walls wherever requried:(white vitreous china wash basin size 630x450 mm with a pair of 15 mm c.p brass pillar taps 17.7.1 13 providing and fixing p.v.c waste pipe for sink or wash basin including p.v.c waste fitting complete . semi rigid pipe ,32 mm dia /40 mm dia (dar-17.28.1.1) 14 providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality ) complete with 6 mm thick hard board ground fixed to wooden cleats with c.p brass screws and washers complete(dar-17.31) 15 providing & fixing float glass panes :(5.00 mm thick glass panes ) wright not lessthen 12.50 kg/sqm dar - 9.7.7.2) 16 providing and fixing white vitreous china laboratory sink with c.i. brackets, c.p. brass chain with rubber plug, 40 mm c.p brass waste and 40 mm c.p. brass trap with necessary c.p. brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever required : size 600x450x200 mm dar no-17.11.2 17 providing and fixing one piece construction white vitreous china squatting plate with an integral longitudinal flushing pipe, white p.v.c. automatic flushing cistern, with fittings, standard size g.i. / pvc flush pipe for back and front flush with standard spreader pipes with fittings, g.i clamps and c.p. brass coupling complete, including painting of fittings and cutting and making good the walls and floors etc. wherever required : single squatting plate with 5 litre p.v.c. automatic flushing17.6.1