NHPC Limited Tender

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead. Of area 3 sq. metres and below

Repairs to plaster of thickness12mm to 20mm in patches of area 2.5 sq.metres and under, including cutting the patch in proper shape, raking out joint sand preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directionof Engineer-in- Charge. With cement mortar 1:4 (1 cement : 4 fine sand)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, 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 pigments etc., complete. Size of Tile 600x600 mm (Deduct for not using 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand) bedding in laying of floor tiles and jointing with grey cement slurry @ 3.3 kg /sqm. Fixing glazed/ Ceramic/ Vitrified floor tiles with cement based high polymer modified quick-set tile adhesive (Water based) conforming to IS: 15477, in average 3mm thickness.)

Providing and fixing Ist 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 thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade. Area of slab over 0.50 sqm

Providing and fixing stainless steel (Grade 304) railing made of Hollow tubes, channels, plates etc.

Providing and fixing factory made uPVC white colour fixed glazed windows/ ventilators comprising of uPVC multi-chambered frame and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), , uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately). Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth& width of profile shall be acceptable.uPVC profile should be tested by BSI(UK) & SKZ(Germany) @25000 weathering hours. Fixed window / ventilator made of (small series) frame 47 x 50 mm & mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension. (Area upto 0.75 sqm.)

Providing and fixing factory made uPVC white colour sliding glazed door comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mmthick galvanized mild steel section made from roll forming process of required length (shape & sizeaccording to uPVC profile), appropriate dimension uPVC extruded glazing beads, uPVC extrudedinterlock and uPVC extruded Inline sash adaptor (if required), EPDM gasket, wool pile, zinc alloy (whitepowder coated) handle with key on one side of extreme panels along with zinc plated mild steel multipoint locking having transmission gear with keeps, zinc alloy (white powder coated) cresent lock (ifrequired), stainless steel (SS 304 grade) body with adjustable double nylon rollers (weight bearing capacity to be 120 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessarystainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners,including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gapbetween frame and adjacent finished wall shall be filled with weather proof silicon sealent over backerrod of required size and of approved quality, all complete as per approved drawing & direction ofEngineer-in-Charge. (Single / double glass panes, wire mesh and silicon sealent shall be paid separately).Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable.uPVC profile should be tested by BSI(UK) & SKZ(Germany) @25000 weathering hours. Two track two panels sliding door made of (big series) frame 67 x 50 mm & sash 46 x 82 mm both havingwall thickness of 2.3 ± 0.2 mm and single glazing bead / double glazing bead of appropriate dimension.(Area of door above 2.00 sqm upto 5.00 sqm)

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with holdfast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). Second class Kail wood

Providing and fixing ISI marked flush door shutters conforming to IS:2202 (PartI) decorative type, core of block board construction with frame of 1st classhard wood and well matched teak3 ply veneering with vertical grains or crossbands and face veneers on both faces of shutters. 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws.

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete. 250x16 mm

Providing and fixing bright finished brass towerbolts finish, (Barreltype) with necessary screws etc. complete : 200x10 mm

Providing and fixing bright finished brass handles with screws etc. complete. 125 mm

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. With ready mixed pink or grey primer on wood work (hard and soft wood) having VOC content less than 50 grams/ litre

Polishing on wood work with ready mixed wax polish of approved brand and manufacture : New work

Providing and fixing 3layer PP-R (Polypropylene Random copolymer) pipes SDR 7.4 UV stabilized & anti-microbial fusion welded, having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings i/c fixing the pipe with clamps at1.00 m spacing. This includes the cost of cutting chases and making good the same including testingof joints complete as per direction of Engineer in Chajge. (Concealed work including cutting chases and making good the walls etc.,) : PN-16 Pipe, 20 mm OD (SDR-7.4)

Providing and fixing Thin Rim Table Top Basin, Size: 495x395x150 mm, Shape - Rectangular ( JDS-WHT-25909), Click Clack Waste coupling 32mm Size-Chrome (ALD-CHR-729L130) & Single Lever Tall Boy basin mixer with 150mm Extension Body & 600mm Long Braided Hoses (ARI-CHR-39005B) of approved quality and make, including fittings, cutting and making good the walls wherever required and as per the direction of Engineer-in-charge.

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 litres 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.

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid,10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required : E.W.C. pan, PVC Flushing cistern with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with pedastal & C.I. brackets, of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:- (a) White Vitreous China Wash basin (FNS-WHT-40801) with pedastal (FNS-WHT-40301)

Providing and fixing 15 mm dia CP Brass single hole basin mixer (ARI-CHR-39001B) with 450mm Long Braided Hoses of approved quality and make as approved by Engineer-in-charge.

Providing and fixing 8mm dia C.P./ S.S. Jet with flexible tube upto1metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in - charge.

Providing and fixing Concealed Body for Single Lever High Flow Diverter with Button Assembly (ALD-CHR-079N) with Single Lever Exposed Parts Kit of Hi-flow Diverter (ARI-CHR-39079NK) Consisting of Operating Lever, Cartridge Sleeve, Wall Flange (with Seals), Button Assembly Sleeve & Button of approved quality and make, including fittings, cutting and making good the walls wherever required and as per the direction of Engineer-in-charge.

Providing and fixing Wall Mounted Showers with Maze Overhead Shower 150X150mm Square Shape Single Flow (Body & Face Plate Stainless Steel) with Shower Arm with flange of 450 mm long & 90' bend with Rubit Cleaning System of approved quality and make, including fittings, cutting and making good the walls wherever required and as per the direction of Engineer-in-charge.

Providing and fixing Wall mixer with bend pipe 2-in-1 for overhead shower of approved quality and make as approved by Engineer-in-charge.

Providing and fixing 15 mm dia CP Bib Cock (ARI-CHR-39037) of approved quality and make as approved by Engineer-in-charge.

Providing and fixing Corner Glass Shelf (with Bracket) of approved quality and make, including fittings wherever required and as per the direction of Engineer-in-charge.

Providing, fitting and fixing of chromium plated Health Faucet of including 8 mm dia. 1 meter long flexible tube and wall hook of approved make/best quality with necessary fittings etc all complete.

Providing and fixing CP Brass Towel Ring of approved make/best quality all complete.

Providing and fixing CP Brass Towel Rail (Size: 600X20MM) of approved make/best quality all complete.

Providing and fixing 600x450mm 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.

Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete.

Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors : Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. Flexible pipe. 32 mm dia

Providing and fixing uplasticised PVC connection pipe with brass unions : 15 mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931. 15 mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS :12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 75 mm diameter

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter

Design, supply, installation, testing and commissioning of Automatic Sensor based Sliding door of Toughened Glass (12 mm thick) of reputed make with all the accessories etc. complete in all respect as per instruction of Engineer-in-charge.