CONSTRUCTION OF DIGITAL LIBRARY IN GOVERNMENT POLYTECHNIC NAINITAL

Amount

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering,shuttering, finishing and reinforcement, including admixtures inrecommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.

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

Centring and shuttering including strutting,ropping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers with water proof ply 12 mm thick

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand)

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.

12 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand)

6 mm cement plaster of mix :1:3 (1 cement : 3 fine sand)

15 mm cement plaster on the rough side of wall of mix : 1:6 (1 cement: 6 fine sand)

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. For thickness of tiles above 25 mm and up to 40 mm

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

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete.Size of Tile 600x600 mm

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.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : Of area 3 sq. metres and below

Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). each

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with M.S. Flat 15x3 mm and nuts & bolts complete.Galvanised M.S. Wire gauze with 0.63 mm dia wire and 1.4 mm aperture on both sides

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction 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:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with :5.5 mm thick glass panes

Providing and fixing aluminium tubular handle bar 32 mm outer dia, 3.0 mm thick & 2100 mm long with SS screws etc .complete as per direction of Engineer-in-Charge. : Powder coated minimum thickness 50 micron aluminium tubular handle bar

Providing and fixing 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 nuts and screws etc. complete :300x16 mm

Providing and fixing 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 :250x10 mm

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

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water tinnable priming coat with cement primer

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.

Finishing walls with textured exterior paint of required shade : New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/ 10 sqm sqm

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

Electrical Work Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 4 X 6 sq. mm + 2 X 6 sq. mm earth wire

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 25mm

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc as required. 75 mm X 75 mm X 60 mm deep

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5/6 amps switch

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 3 pin 5/6 amp socket outlet

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. Telephone socket outlet

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

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 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required.6 Module (200mmX75mm)

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

Installation, testing and commissioning of pre-wired, LED fitting / compact fluorescent fitting of all types, with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq. mm FR PVC insulated, copper conductor, single core cable and earthing etc. as required.

Supply,of following sizes of PVC sheathed HT XLPE armoured, aluminium 1.1KV grade, as required of the following sizes.3.5 C X 120 sq.mm cable

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 6 way (4 +18), Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 8 way (4 + 24), Double door

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissoning etc. as required. 63 amps

Supplying and fixing 5 amps to 32 amps rating, 240 volts, 'C' series, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc.with charcoal/ coke and salt as required..

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Supply and fixing of 1200MM SWEEP Ceiling Fan with Regulator Model : Double Ball Bearing, Sweep : 1200mm, Body : Cast Aluminium (Both top and bottom) Colour : White, Accessories : Complete Body with Blades, Downrod, Canopies (2 numbers), Fixing Clamps & Rubber Bush. Regulator : Resistance / Switch type Electronic Input supply : Single phase 230VAC +/-10% ; 50Hz +/-5%, Make : Usha / Orient / Khaitan / Crompton Greaves/Havells / Bajaj / Almonard / Calcutta Fans. complete in all aspects as per direction of Engineer In-charge

Supply and fixing of 200MM SWEEP exhaust fans Sweep size 200 mm, No. of blades 6, Switch No, Guard No, Motor speeds (No.) 1, Motor type Normal Speed, Remote control option No, Oscillation No, Body colour White, Finish Glossy, Blade finish Opaque, Blade design Aerodynamically designed & Balanced Blade, Air delivery 520 m³/h, Rated Speed 1350 revolution per minute, Noise level 42 dB, Power consumption 32 W, Rated voltage 230 V, Rated frequency 50 Hz, Packaging dimensions WxHxD 33 cm x 15.5 cm x 33.3 cm, Weight 1.5 kg, Motor protection through thermal overload protection device N0, Guarantee 2 Year. complete in all aspects as per direction of Engineer In-charge

Supply and fixing of 18 Watt/1800 lumen 6500 K LED Tubelight, Type of Tube Light Cap G-13 Bi-pin, Ingress Protection in IP IP 20, Lamp Shell material Polycarbonate, Length of tube light 1220mm, LED lamp efficacy (Lm/W) 100, Colour Rendering Inde (CRI) > / = 80, Total Harmonics (%) < / = 15%, Beam Angle (Degree) > / = 120 degree, Operating Voltage range (Volt) 100-300, Driver Efficiency (%) more than 85%, Surge Voltage withstand (KV) 2.5 KV, LED Chip Efficacy (Lm/W) 130, Rated Voltage for Performance and life (Volt) 220-240, Lumen Maintenance at 25 deg;C after 6000 hrs (%) 80%, LED Chip Wattage (Individual) (Watt) 0,25, Power Factor > / = 0.9, complete in all aspects as per direction of Engineer In-charge

Supply and fixing of Philips Rectangle Shape Led Bulb 8 Watt (T-Bulb B22), Body Material : Polycarbonate, Wattage : 8 Watt, Power Factor : >0.9, Length : 8 inch, Width : 1.2 inch, Height : 4 inch, Warranty : 2 year , Luminous Efficacy (Lm/W) 70 - 140, Power Factor >0.9, Frequency 50 Hertz, Length 8 inch, Width 1.2 inch, Height 4 inch complete in all aspects as per direction of Engineer In-charge .

Supply and fixing ofJAILUX Cool Day Light Chrome Circular LED surface ceiling Light (JLT-18W),Color temperature (+/-10%) 6500k, Wattage 18 Watt, Mounting type Surface, Diffuser material Poly carbonate (UV stabilized), Operating Voltage 240 Volt, Driver Powered by an integral electronic driver (SMPS based constant current Supply), System lumen output 2125 lumen System Luminous flux efficacy (lm/W) 100, Working life for LED 50000 hour, Junction temperature / soldering temperature < 85 deg C, Humidity Range (RH%) 75 percent Operating temperature range in degree Celsius -10 to 50,complete in all aspects as per direction of Engineer In-charge.

MAIN L.T PANEL Supplying installation, testing & commissioning of 415 V, 3 ph, 50Hz, 4wire system, sheet steel clad, dust & vermin proof cubical & indoor type floor mounted, free standing extendible type main LT panel with IP-42 Protection, compartmentalized design & fabricated out of 2 mm/1.6mm CRCA Sheet steel complete with Al.Bus bar electrical interlocks as per the various status of all the equipment indicates on the drawing.Providing & fixing of base plate chennel, p/f the following complete with earth bus bar throughout the length of the panel, terminal arrengment for incoming / outgoings cables & also outgoing termination for verious size of cables, the incoming & outgoing feeders shall be accommodated in a modular multi-tier arrenment adiquate size bus duct /cable Alliey, sign writing painting, earthing, numbring, danger plat etc. complet as requir as per specification & drawing . INCOMING 1 nos. 250A 415V, 4P 50kA EDO MCCB With microprocessor based release having O/L,S/C ,E/F , RPR, O/V, U/V protection & ON/OFF/TRIP Indication with MCB 1 nos. Digital type power analyser meters to show (V,A,KWh,KVAh,KW,KVA,KVAR,PF,Hz, harmonic) with cast resin CTs. & communication port. 1 set of LED phase indicating Lamps with MCB Protection 1 nos. trip circuit supervision relays. 1 Nos. CT's 200/5A accuracy Class-I, 15VA Burden BUSBARS 1 Set of TPN AL bus bar of minimum of 250A capacity with heat shrinkable coloured slabs & i/c DMC/SMC Bus bars suports at required intervals complete for cross section, size suports & their spacing etc. for with standing fault level of 36KA for 1 sec. OUTGOING 3 nos. 63 A 415V, TP+N MCB of 25KA Thermal Protection . 3 nos. 32A 415V, TP+N MCB of 25KA Thermal Protection.

DANISH ALI PASHA

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