Tender For Renovation Of 12 Nos. Of Scientist Apartments, Type V And Type Vi Staff Quarters Of Iip (Civil And Electrical Works); 1 Supplying Chlorpyriphos/ Lindane emulsifiable concentrate of 20% chemical emulsion in sealed containers including delivery as specified. 2 Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) : Along the external wall below concrete or masonry apron usingchemicalemulsion@2.25litresper linear metre including drilling and plugging holes etc.: With Chlorpyriphos/ Lindane E.C. 20% with 1% concentration. 3 Providing and laying in positioncement concrete of specified grade 1:2:4 (1cement : 2 coarse sand (zone-Ill) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) the cost of centering and shuttering - All work up to plinth level. 4 Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases 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). 5 Centering and shuttering including strutting, propping etc. and removal of form for : Weather shed, chajjas, corbels etc., including edges. 6 Steelreinforcement Thermo-Mechanically Treatedbars of gradeFe-500D or more forR.C.C.workincludingstraightening,cutting, bending, placing in position and binding all complete above plinth level. 7 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : cement mortar 1:4 (1 cement : 4 coarse sand). 8 Providingandfixing 18mmthick Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble:Area of slab over 0.50 sqmgangsawcut,mirrorpolished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters,window sills,facias andsimilar 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 of edges to give high gloss finish etc. complete at all levels. 9 Providing and fixing 18 mm thick gang Granite stone slab of colour black, Cherry/Ruby red,Area of slab over 0.50 sqm, 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 of edges to give high gloss finish etc. complete at all levels. 10 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. 11 Providing sal wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). 12 Providing and fixing 35 mm thick includingISI marked Stainless Steel butt hinges with necessary screws flush door shutters conforming to IS : 2202(PartI) decorative type,core of blockboardconstruction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 13 Providing and fixing 35 mm thickISI marked including ISI marked Stainless Steel butt hinges with necessary screws flush door shutters conforming to IS : 2202(PartI)non-decorative type,core of blockboardconstruction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 14 Providing and fixing 30 mm thick Second class teak wood shutters wire gauge shutters withISImarkedM.S.pressedbutthinges bright finished of required size using galvanizedM.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. 15 Providing and fixing 25 mm dia (heavy type) nickel plated M.S. pipe curtain rods with nickel plated brackets. 16 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete:Fixed to openings /wooden frames with rawl plugs screws etc. 17 Providing and fixing 300x16 mm ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete (Copper oxidised as per IS 1378). 18 Providing and fixing ISI marked oxidised 200x10 mm M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete (Copper oxidised as per IS 1378). 19 Providing and fixing ISI marked oxidised 125 mm M.S. handles conforming to IS:4992 with necessary screws etc. complete (Copper oxidised as per IS 1378). 20 Providing and fixing factory made P.V.C. door frame of size 50x47 mm with awall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineer- in-Charge. 21 Providing and fixing factory made panel 30 mm thick pre laminated PVC door shutters consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm thick heat moulded PVC C channel of size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the C Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge, manufacturers specification & drawing. 22 Providing and fixing factory made uPVC glazed/wire mesh windows/ doors comprising of lead free uPVC multi-chambered frame, sash and mullion/coupler (where ever required) extruded profiles having minimum wall thickness of 1.70 mm for Series R1 and R2 profiles and 2.10 mm for Series R3 and R4 profiles conforming to EN: 12608 in any shape, colour and design duly reinforced with galvanizedmild steel section madeof requiredshape & size asper CPWDSpecification,uPVC extrudedglazingbeads,interlocksandlnlinesashadaptor(where ever required) of appropriate dimension, EPDM gasket, hardware, SS 304 grade fasteners of minimum8mm dia with countersunk head, comprising of matching polyamide PA6 grade sleeve for fixing frame to finished wall as per IS 1367 : Part 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/mechanically jointed duly sealed at all corners, including drilling of holes for fixing hardware 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 approved size and quality, all complete as per approved drawing conforming to CPWD specification & direction of Engineer-in-Charge. Section of steel reinforcement and cross sections of uPVC profiles to be as per design approved by Engineer-in-Charge. Wire mesh / Glazing of plain/ toughened/ laminated/ double glass unit with / without high performance coatings as per design requirements and conforming to IS: 3548 & IS: 16231 shall be paid separately.Note:-StructuraldesignproofcheckedfromaGovernment Engineering Institute,tobeprovidedbythemanufacturerfor (i) Sites with basic wind speed > 45 m/sec as per IS 875 — Part 3 (ii) Sites with structure height more than 20m for all wind speeds: Three track three panels sliding window with two glazed & one wire mesh panels with Aluminium channel for roller track, wool pile, nylon rollers with SS 304 body: Using R3 series with frame (98 mm & above) x (40 mm & above) & both glazed and fly screen sash (30 mm & above) x (55 mm & above) with zinc alloy (zamak) powder coated handle on every glazed panel along with multi-point locking system. (Height upto 1.8m). 23 Steel work in Hot finished welded type tubes, built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 24 Cement concrete 40 mm thick with 20 mm nominal size stone aggregate flooring 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 25 Grouting the joints of flooring tiles Size of Tile 600x600 mm having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge. 26 Providing and laying Vitrified tiles in floor with diferent sizes of Tile 600x600 mm (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). 27 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 colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 28 Providing and fixing on wall face unplasticisedRigidPVC 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. 29 75 mm diameter 30 110 mm diameter 31 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for 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. 32 Single tee with door, 75x75x75 mm 33 Single tee with door, 110x110x110 mm 34 Bend 87.5°, 75 mm bend 35 Bend 87.5°, 110 mm bend 36 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour:New work(twoormorecoats)over andincludingwater thinnable priming coat with cement primer having VOC content less than 50 gram/litre. 37 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work. 38 Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer- in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto 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. 39 12 mm cement plaster of mix:1:6(1 cement: 6 fine sand). 40 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm). 41 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 42 Fixing Doorchowkhats in existing opening including embedding chowkhats in floors or walls cutting masonry for holdfasts, embedding hold fasts in cement concrete blocks of size 15 x 10 x 10 cm with cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size), painting two coats of approved wood preservative to sides of chowkhats and making good the damages to walls and floors as required complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. 43 Demolishing Nominal cement concrete 1:3:6 or richer mix (including equivalent design mix) e manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 44 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. 45 Dismantling doors, windows and clerestory windows (steel or wood) shutter Of area 3 sq. metres and below including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead. 46 Dismantling 15 mm to 40 mm nominal bore G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge. 47 Dismantling tile work For thickness of tiles 10 mm to 25 mm in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 48 Dismantling C.I. or PVC / asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 49 75 to 80 mm dia pipe 50 100 mm dia pipe 51 Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead. 52 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. 53 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. 54 Providing and fixing water closet squatting pan (Indian type W.C.pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level whiteP.V.C. flushing cistern, including flush pipe, with manually controlleddevice (handle lever) conforming to IS : 7231, with all fittings andfixtures complete, including cutting and making good the walls andfloors wherever required:White Vitreous china Orissa pattern W.C. pan of size580x440 mm with integral type foot rests. 55 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brasspillar taps, 32 mm C.P. brass waste of standard pattern, includingpainting of fittings and brackets, cutting and making good the wallswherever require:White Vitreous China Wash basin size 630x450 mmwith a single 15 mm C.P. brass pillar tap. 56 Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink asper IS:13983 with C.I. brackets and stainless steel plug 40 mm,including painting of fittings and brackets, cutting and making goodthe walls wherever required : Kitchen sink without drain board : Size of kitchen sink 610x460 mm bowl depth 200 mm. 57 Providing and fixing 32 mm diaP.V.C. flexible waste pipe for sink or wash basin includingP.V.C. waste fittings complete. 58 Providing and fixing 600x450 mm beveled edge mirror of superiorglass (of approved quality) complete with 6 mm thick hard boardground fixed to wooden cleats with C.P. brass screws and washerscomplete. 59 Providingandfixing20 mm nominal dia Pipes ChlorinatedPolyvinylChloride(CPVC)pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings and fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 60 Providing and fixing 20 mm nominal dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work. 61 Providing and fixing15 mm nominal bore 45 cm length uplasticised PVC connection pipe with brass unions. 62 Providing and fixing 150 mm diameterC.P. brass shower rose with 15 or 20 mm inlet. 63 Providing and fixing 15 mm nominal bore C.P. brass bib cock of approved quality conforming to IS:8931. 64 Providing and fixing 15 mm nominal bore C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 65 Providing and fixing 15 mm nominal bore C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 66 Providing and fixing 15 mm nominal bore C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931. 67 Providing and fixing 20 mm nominal bore gun metal gate valve with C.I. wheel of approved quality (screwed end). 68 Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x 300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 100x100 mm size P type, With common burnt clay F.P.S. (non modular) bricks of class designation 7.5. 69 Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design: With common burnt clay F.P.S. (non modular) bricks of class designation 7.5. 70 Providing and fixing 12 mm thick prelaminated particle boardwith decorative lamination on both sides flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. 71 Providing and fixing 300 x 16 mm aluminium Sliding door bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete : 72 Providing and fixing 200x10 mm aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete. 73 Providing and fixing 125 mm aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete. 74 wiring group - A for light point/ fan point/ exhaust fan point/ call bell point/ with 1.5sqmm FR PVC insulated copper conductor single core cable in surface/ recessed steel conduitwith modular switch, modular plate, suitable GI box and earthing the point with 1.5sq.mm FRLS PVC insulated copper conductor single core cable etc as required. 75 Wiring for circuit/submain wiring along with earth wire the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 76 2x1.5 sq mm + 1x1.5 sq mm earth wire 77 2x2.5 sq mm + 1x2.5 sq mm earth wire 78 2x4 sq mm +1x4 sq mm earth wire 79 2x6 sq mm + 1x6 sq mm earth wire 80 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 81 3 X 1.5 sq mm 82 3 x2.5 sq mm 83 3 x 4 sq mm 84 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recessed including cutting the wall and making good the same in case of recessed conduit as required. 85 20 mm 86 25 mm 87 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc as required. 88 5/6 amps switch 89 2 way 5/6 amps switch 90 15/ 16 amps switch 91 3 pin 5/6 amps socket oulet 92 6 pin 15/ 16 amps socket oulet 93 Bell Push 94 Supplying and fixingtwo module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required 95 Supplying and fixingfollowing size/ modules, GI box along with modular base & cover plate for modular switch in recess etc as required 96 6 module (200 mm x 75 mm) 97 8 module (125 mm x 125 mm) 98 12 module (200 mm x 150 mm) 99 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 and 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. As required 100 Supplying and fixing 3 pin, 5A ceiling rose on the existing junction box/ wooden block including connection etc as required 101 installation, testing and commissioning of ceiling fan, including wiring the down rod of standrand lenght ( up to 30cm) with 1.5 sq.mm FR PVC insulated, copper conductor, single core cable etc. As required 102 Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc as requied upto 450 mm . 103 Supplying and fixing 5 amps to 32 amps rating, 240v/ 415v, C curve, miniture circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connection, testingand commissioning etc. As required 104 single pole 105 Double pole 106 supplying and fixing 63 amps, double pole, 240 volts, isolator in the existing MCB DB complete with connetionx, testing and commissioning etc. as required. 107 supplying and fixing 63 amps, four pole, 415V, isolator in the existing mcb db complete with connection, testing and commissioning etc. As reqired. 108 Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min , 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC supply, earthing et. complete s required. 109 Supplying, fixing and commissioning of heavy duty exhaust fan of 380 mm sweep 900/1400 rpm/Turbojet SP, HD suitable for 230v 50hz ac supply complete with blade, regular, frame and moving system etc as required .The same will be inspected and aproved by Engineer-in-charge before its dispatch from factory to site. 110 supply and fixing of 1 X 4 X 20 W LED luminaries with tube rod energy saving surface/ pendent mounting LED lamp fitting with powder coated /batten with in bulit electronic ballast with decortive end caps etc. as required.
