Repairing Renovation at GNM School of Nursing, GMCH (Repairing Renovation of Assam type hostel rooms, GNM School of Nursing, GMCH, Guwahati)

Amount

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :15.12.2: Of area beyond 3 sq. metres

Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.15.2.1: Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

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.

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of:13.28.1: G.S.Sheet

Renewing wooden beams in roofs including making good the holes in walls and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge.14.16.2: Above 4.00 metres and upto 5.00 metres length. 14.16.2.2: Hollock wood beams

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.12.1.3: 0.63 mm thick with zinc coating not less than 275 gm/ m²

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 :9.27.1: 35 mm thick shutters 9.27.1.1: with ISI marked M.S. pressed butt hinges bright finished of required size 9.27.1.1.2: Kiln seasoned and chemically treated hollock wood

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :4.1.5: 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size derived from natural sources))

Providing 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).9.1.3: Kiln seasoned and chemically treated hollock wood

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:9.21.1: 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other Frames/Chowkhat comprising of virgin PVC polymer of K value 58- 60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-In- Charge. (M.S hold fast/lugs or SS dash fasteners shall be paid for separately).26.86.6: Frame size 65 x 125 mm

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/ borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately) 26.87.2: 35mm thick

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes, including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws.9.9.2: Kiln seasoned and chemically treated hollock wood 9.9.2.1: 35mm thick

Providing and fixing 25 mm thick shutters for cup board etc. :14.26.1: Panelled or panelled & glazed shutters : 14.26.1.2: Ist class teak wood including nickel plated bright finished M.S. piano hinges with necessary screws.

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 false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with :12.45.3: 12.5 mm thick tapered edge gypsum mosture resistant board .

Providing and laying Vitrified tiles in floor with different sizes (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).11.49.2: Size of Tile 600x600 mm

Providing and laying Vitrified tiles in floor in different sizes (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 on 20 mm 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. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.11.41.3: Glazed Vitrified tiles Matt/Antiskid finish of size 11.41.3.1: Size of tile 600x 600mm

20 mm cement plaster of mix :13.3.1: 1:4 (1 cement: 4 fine sand)

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand (zone - III) : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

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.

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface :13.43.1: Water thinnable cement primer

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade :13.60.1: Two or more coats on new work

Finishing walls with Acrylic Smooth exterior paint of required shade :13.111.1: Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :13.62.1: Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

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 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:17.1.1: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:-

Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms.18.50.1: 15 mm nominal bore

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour.17.73.2: 600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms.

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms.

Providing and fixing 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 18.9.2: 20 mm nominal outer dia Pipes

18.9.3: 25 mm nominal outer dia Pipes

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 1.14.1: 12X 1.5 sq. mm+ 1X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2X4 sq. mm + X4 sq. mm earth wire

Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required. 1.23.1: 5/6 amps switch

15/16 amp switch

3 pin 5/6 amp socket outlet

6 pin 15/16 amp socket outlet

Supplying and fixing following nodular switclh sockct on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 1.24.1: 5/6 amps switch

15/16 amp switch

3 pin 5/6 amp socket outlet

6 pin 15/16 amp 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

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular Each plate as required.

Supplying and fixing following sizel modules, Gi box along with modular base & cover plate for modular switches in recess etc as required.1.47.1: 1 or 2 Module (75mmX75mm)

3 Module (I00mmX75mm)

6 Module (200mmX75mm)

12 Module (200mmXI 50mm)

Supplying and fixing following size/ modules, PVC box along with modular base & cover plate for modular switches in surface etc as required. 1-2 Module (75mmX75mm)

3 Module (100mmX75mm)

8 Module (125mnXI25mm)

12 Module (200mmX150mm)

Supplying with fitting fixing of surface & wall mounted LED luminaries complete with al! accessories including driver directly on wall / ceiling including connection with .5 sq mm P.V.C. insulated S.C.copper conductor as required and as directed by the department. (BAJAJ / Crompton / PHILIPS / Havells or equivalent considering the mother items rate and specification) (a) 18W 4ft LED Batten

Supplying including fitting fixing of following A.C. Ceiling fan (ISI Marked) complete with all accessories like down rod, canopy etc. of following sweeps with making necessary connection as approved by the Deptt.)as required complete and as directed by the Department Without regulator). (USHA Or Equivelent 1200mm Sweep

Supplying including fitting fixing of following A.C. Exhaust fan in the existing hole on the wall of following sweeps with making necessary connection as approvcd by the Deptt.) as required complete and as directed by the Department. (Havells or equivelent make) 450mm Sweep Metal Blade

Supplying including fitting fixing of following A.C. Exhaust fan in the existing hole on the wall of following sweeps with making necessary connection as approved by the Dept.)as required complete and as directed by the Department. (USHA or equivelent make) 225mm Sweep Metal Blade

Supplying including fitting fixing of following A.C. Wall fan in the wall of following sweeps with making necessary connection as approved by the Deptt.)as required complete and as directed by the Department. (USHA or Equivelent make) 400mm Sweep

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop carthing as required.

Supply, Installation, Testing and Commissioning of 8 Mic Line Input Audio Mixer Make:- Soundcraft / Behringer/ JBL)

Supply, Installation, Testing and Commissioning of Table top Gooseneck Microphone with Base(Make:- Bosch / AKG)

Supply and Laying of Audio Speaker Cables 2.5 Sqmm (Make:- Gotham / Belden/ Finolex)

Supply and Laying of Audio Signal/ Microphone Cables (Make:- Gotham/ Belden)

Supply, Installation, Testing and Commissioning of LED Blinder 400w 4 Eyes Blinder COB Matrix blinder audience cob LED light, 4* 100W 3200K party event equipment 1.Light Source :4 pcs 100/100W warm white or cool white or cool white+ warm white 2 in l or white + yellow 2 in 1.Voltage : AC90V - 245V Frequency : 50 60Hz Power Consumption : 450 W Light Color : White or warm White LED Control: Individual Controllable Lifetime : 60,000 hours DMX Channel: 6/12/2CH Color Temp : 2500K /3200K / 6500K Warm White : 5600K - l6400K Cool White : 2800K - 3200K Dimmer :0-100% Linear Adjustable Beam Angle : 38 Degree, Working Temperature : - 30°C-50°C Control Mode : DMXS12, Master / Salve, Auto Run, Stand alone,Sound Active Strobe, Effect : Variable Speed (1-30Hz) House Material Matel House Color : Black IP Grade : IP20 Weight: 5.5 kg

Supply, Installation, Testing and Commissioning of Audio Mixing Console

Supply and Laying of 2.5 Sqmm Electrical Power Cable (Make:- Finolex/ Polycab/ KEI)

Supply and Laying of DMX Cable

Sri Dilip Kumar Deka