tender for extension of garage in aawas no.-12a, type-5, raj bhavan colony, replacement of old lines of both remaining bathrooms and installation of false tiles, replacement of doors at the entry and other civil works.- 1 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 2 providing and fixing chlorinated polyvinyl chloride (cpvc) pipes , having thermal stability for hot & cold water supply , including all cpvc plain & threaded fittings , i/c fixing the pipe with clamps at 1.00 m spacing . this includes jointing of pipe & fitting with one step cpvc solvent cement and cost of cutting chases and making good the same including testing of pipes complete as per direction of engineer - in - charge , concealed work . including cutting chases and making good the walls etc (20 mm nominal outer dia pipe )18.8.2 3 providing and fixing swr pipes as per 15:13592 110 mm dia for drain & sewer system with trenching , refilling & testing of joint complete including all fitting , labour and t&p etc . 4 providing and laying ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to is : 15622, of approved make, in all colours, shades, except white, ivory, grey, fume red brown, laid on 20 mm thick bed of cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sq.m including pointing the joints with white cement and matching pigments etc., complete.(dar-11.38) ( size of tile 300x300mm ) 5 providing and fixing 1st quality ceramic, glazed wall tiles conforming to is 15622 (thickness to be specified by the manufacturer) of approved make in all colours, shades except burgundy, bottle green black of any size as approved by engineer-in-charge, in skirting, risers of steps and dados, over 12 mm thck bed of cmeent mortar 1:3 ( 1 cement 3 coarse sand) and jointing with grey cmeent slurry @ 3.3 kg per sqm, including pointign in white cement mixed with pigment of matching shade complete.dar no-8.31 6 brick work with common burnt clay (non madular) brick of class- 150 in superstructure above plinth level up to floor v level in all shape and sizes in cement mortar 1:4 ::(1 cement :4 coarse sand )( dar 6.4.1) 7 centering and suttering including shuttring , propping etc and removal of form work for : suspeneded floors, roofs, landing , balconies and access platform (dar -5.9.3) 8 reinforced cement concrete work in vertical and horizontal fins individually or forming box louvers, facias and eaves boards above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement: 1.5 coarse sand(zone-iii) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources). (dar-5.8) 9 steel reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level thermo-mechanically treated bars of grade fe-500d or more. dar no-5.22a.6 10 providing corrugated g.s. sheet roofing including vertical / curved surface fixed with polymer coated j or l hooks, bolts and nuts 8 mm diameter with bitumen and g.i. limpet washers or with g.i. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.0.63 mm thick with zinc coating not less than 275 gm/ m² dsr no-12.1.3 11 steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required::in gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. (10.25.2) 12 providing wood work in frame of door , window , clerestory windows and other frames , wrought framed and fixed in position with hold fast lugs or with dash fastener of requried dia & length (hold fast lugs or dash shalle be paid for separately).(dar-9.1.1) 13 provding and fixing isi marked flush door shutters conforming to is : 2202 (part-1) non- decorative type, core of block board contruction with frame of 1st class hard wood and well matched commercial 3 ply veneers on both faces of shutter :30mm thick including isi marked stainless steelbutt hinges with necessary --9.21.2 14 providing and fixing wire gauge shutters using galvanized m.s. wire gauge of average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm, for doors, windows and clerestory windows with hinges and necessary screws with isi marked m.s. pressed butt hinges bright finished of required size second class teak wood 30 mm thick dar no- 9.27.2.1 15 providing and fixing isi marked flush door shutters conforming to is: 2202 (part i) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or crossbands and face veneers on both faces of shutters.35 mm thick including isi marked stainless steel butt hinges with necessary screws dsr no-9.20.1 16 polishing in high gloss/matt finish melamine clear polish on wood work in required color/wooden shade texture with following process in the sequence as detailed below: 1. the surface to be polished is rubbed with sand paper 80/120 no. and then with sand paper of 160/180 nos. 2. applying two coats of sealer with spray gun and allowing sufficient drying time for 1st coat and 2nd coat is allowed to dry for 8 to 12 hrs. 3. on drying of sealer coat, wet rubbing with emery cloth of finer grading with ample water to remove excess sealer layer and make the surface further smooth after this wet rubbing, then surface is applied with special grade melamine fillers to fill all the small and big holes/grooves etc. filler coat to be allowed to dry for 4 to 6 hrs on which again a light wet rubbing is done this surface is further allowed to dry for 12 hrs. 4. on this, 1st coat of melamine polish is applied with spray gun using melamine clear polish and melamine thinner in required proportion. this 1st coat is allowed to dry for 24 hrs then this dry surface is again fine wet rubbed smooth, which is further allowed to dry for 12 hrs. the final melamine polish is applied with compressor pressure spray gun using melamine clear polish and melamine thinner mixed in required proportion complete as per direction of engineer-in-charge. (final coat to be done in 1 or 2 layers without gap of time.) dsr no 13.116 17 providing and fixing floor mounted, white vitreous china single piece, double traps syphonic water closet of approved brand/make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 litre with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc including making connection with the existing p/s trap, complete in all respect as per directions of engineer-in-charge dsr no-17.81 please enable macros to view boq information