Day To Day Maintenance Of Hospital Block, At Associated Hospital Government Medical College Doda For The Year 2023-24 As Per Nit / Sbd- 1 Demolishing cement concrete manually / by mechanical means including disposal of material within 50 meters lead as per direction of Engineer incharge: 1:4:8 or leaner mix (i/c equivalent design mix) (Incl. carriages complete job) 2 Demolishing R.C.C. work manually/by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge. 3 Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge: In cement mortar. 4 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 meters lead : 5 Of area of 3 sqm. and below 6 Of area beyond 3 sqm 7 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 meters lead : 8 Of area of 3 sqm. and below 9 Of area beyond 3 sqm. 10 Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meters lead. 11 Renewing glass panes, with putty and nails wherever necessary including raking out old putty : : 12 Float glass panes of thickness 4.0 mm(weight not less than 10kg/sqm) 13 Float glass panes of thickness 5.0 mm(weight not less than 12.5 kg/sqm). 14 Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 15 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) 16 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) 17 Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in : Cement mortar 1:4 ( 1 cement : 4 coarse sand) 18 Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level 19 Centering and shuttering including strutting, propping etc. and removal of form for: 20 Shelves (cast-in-situ) 21 Edges of slabs and breaks in floors and walls Under 20 cm wide 22 Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) 23 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Cold twisted bars 24 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. 25 Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 26 Finishing walls with Acrylic smooth exterior paint of required shade:Old work (two or more coats applied @ 1.67 liters/10sqm on existing cement paint surface) 27 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade, one or more coats on old work. 28 wall painig with acrylic emulsion paint of approved brand and manufacture to give an even shade. Two or more coats on new work 29 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade, one or more coats on old work. 30 15mm Cement plaster on the rough side of single or half brick wall of mix: 31 1 : 4 ( 1 cement : 4 fine sand) 32 1 : 6 ( 1 cement : 6 fine sand) 33 12mm Cement plaster of mix: 34 1 : 4 ( 1 cement : 4 coarse sand) 35 1 : 6 ( 1 cement : 6 coarse sand) 36 Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface. 37 Applying priming coat: With ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood) 38 Providing and applying white cement based putty of specified thickness, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 39 1 mm thick 40 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot and cold water supply, including all CPVC plain and brass threaded fittings. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-charge. Internal work Concealed fixing the pipe with clamps at 1.00 meter spacing including cutting chases and making good the wall etc. 41 20mm nominal outer dia pipes. 42 25mm nominal outer dia pipes. 43 32mm nominal outer dia pipes. 44 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot and cold water supply, including all CPVC plain and brass threaded fittings. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-charge.Internal work-exposed on wall, including fixing the pipe with clamps at 1.00 meter spacing ) 45 32 mm nominal bore 46 40 mm nominal bore 47 Providing and fixing PVC pipe including / jointing with seal ring (Finolex / Supreme) of pressure @4kg 48 75mm dia pipe 49 110mm dia pipe 50 150mm dia pipe 51 Providing and fixing PVC pipe including / jointing with seal ring (Finolex / Supreme) of pressure @ 5.5 kg/Cm2 52 75mm dia plain bend 53 75mm dia door bend 54 75mm dia cowl 55 110mm dia plain bend 56 110mm dia door bend 57 110mm dia door Tee 58 110mm dia Tee junction 59 Reducer Tee 110 mm dia to 75mm dia 60 Cowl 110 mm dia 61 75mm dia Door Tee 62 150mm dia Plain Bend 63 150mm dia Door Bend 64 Providing and fixing PVC floor trap of Finolex / Supreme make 65 Providing & fixing White vitreous china water closet squatting pan(Indian type) along with “S” or “P” trap including dismantling of old WC seat and “S” or “P” trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, all complete as per the direction of Engineer-in charge. 66 Orissa pattern W.C Pan of size 580x440 mm 67 Providing and fixing white vitrous china pedestal type water closet (Hindware/Cera/Parryware make) (European type W.C Pan) with 100mm PVC P&S trap incl. cutting and making good the walls and floors wherever required 68 Providing and fixing wash basin with C.I. brackets, 15mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required : 69 White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C.P. brass pillar tap. 70 Providing and fixing P.V.C low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete: 10 liter capacity -White 71 PVC connection for flushing cistern, wash basin, sinks etc 72 450 mm long 73 600 mm long 74 Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete: White solid plastic seat with lid 75 Providing and fixing of china ware urinal size 355x345x535mm 76 Providing and fixing 15 mm nominal bore C.P. brass bib cock of approved quality conforming to IS : 8931 77 Providing and fixing 15 mm nominal bore C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms. 78 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 79 Providing and fixing 15 mm nominal bore C.P. stop cock (concealed) of standard design and of approved make conforming to IS : 8931 80 Providing and fixing 15 mm nominal bore C.P. brass angle valve for basin mixer and geyser points of approved make conforming to IS : 8931 81 Providing and fixing 15 mm nominal bore of standard back type C.P. brass close hole basin mixer pillar tap of approved quality and make, weighing not less than 1.970 kg. 82 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C waste fittings complete: 83 Semi rigid pipe 32 mm dia 84 Flexible pipe 32 mm dia 85 Providing and fixing C.P fittings 15mm nominal bore and fixtures (Superior Type as per the make and design specified by the Engineer-In-Charge) 86 Pillar cock 87 Short nose bib cock 88 Long nose bib cock 89 Angle valve 90 Mixer for wash basin 91 C.P gratings 4 92 Soap dish 93 C.P. towel rod 2-0 94 Towel ring 200 mm dia 95 Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to European type W.C. of quality and make as approved by Engineer - in - charge 96 Providing and fixing aluminum work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixed with dash fastener of required dia. and size including necessary filling up of gaps at junctions i.e, at top, bottom and sides with required EPDM rubber / neoprene gasket felt etc. Aluminum sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminum snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge (glazing, panelling and dash fasteners to be paid for separately.) 97 Powder coated aluminum (minimum thickness of powder coated 50 microns) 98 For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately.)Powder coated aluminum (minimum thickness of powdercoated 50 microns) 99 Providing and fixing glazing in aluminum door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineerin- charge. (Cost of aluminum snap beading shall be paid in basic item.) With float glass panes of 5.0 mm thickness (weight not less than 12.50 kg / sqm 100 Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board (conforming to IS: 12823 Grade-I type-II) 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-incharge.Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side. 101 Providing and fixingaluminium fittings 102 handle 200mm 103 handle 150mm 104 tower bolt 150mm 105 tower bolt 100mm 106 hinges 107 Providing and fixing tiled False Ceiling of specified materials of size 595x595mm in true horizontal level suspended on inter locking metal grid of hot dipped galvanized steel sections (galvanized @ 120 gms/sqm both side inclusive ) consisting of main “T” runner with suitably spaced joints to get required length and of size 24x38mm made from 0.30mm thick(minimum) sheet spaced at 1200 mm center to center and cross “T” of size 24x25 mm made of 0.30mm thick (minimum) sheet, 1200mm long spaced between main “T” at 600mm center to center to form a grid of 1200 x 600mm and secondary cross “T” of length 600mm and size 24x25 mm made of 0.30mm thick (minimum) sheet to be interlocked at middle of the 1200x600mm panel to form grids of 600x600mm and wall angle of size 24x24x0.30mm and laying false ceiling tiles of approved texture in the grid including, wherever, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main “T” runners to be suspended from ceiling using GI slotted cleats of size 27x37x25x1.6mm fixed to ceiling with 12.5mm dia and 50mm long dash fasteners, 4mm GI adjustable rods with galvanized butterfly level clips ofsize 85x30x0.8 mm spaced at 1200mm center to center along size 85x30x0.8 mm spaced at 1200mm center to center along main T, bottom exposed width of 24mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge. (The rate is excluding the cost of tiles which will be paid for separately). 108 GI Metal Ceiling Lay in plain Tegular edge Global white colour tiles of size 595x595 mm, and 0.5 mm thick with 8 mm drop; made of G I sheet having galvanizing of 100 gms/sqm (both sides inclusive) and electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending. 109 providing and fixing PVC panelling in walls 8 to 10mm thick incl. all fittings and fixtures complete ( wall affair or any equilavent make) 110 Disposal of mulba uncluding loadind and unloading ll job complete 111 Carriage of material by mechanical transport incl. loading / unloading, stacking at site of work:- 112 Stone Aggregate above 40mm nominal size (average lead 05.00 kms) 113 Stone Aggregate below 40mm nominal size (average lead 05.00 kms) 114 Sand (average lead 22.00 kms) 115 Bricks (average lead 210.00 kms) 116 Engage Labour 117 Engage Plumber 118 Engage Aluminium Fitter 119 Engage Welder with hire charges of welding set 120 Engage Sweeper 121 Engage carpenter 2nd Class 122 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 and manufacturer, in all colours and shades, laid with cement based highpolymer 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). 123 Size of tile 600x600 mm 124 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 and shades, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), including grouting the joint with white cement and matching pigments etc. complete. 125 Size of tile 600x600 mm 126 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 meters lead. 127 For thickness of tiles 10 mm to 25 mm 128 Providing and laying Ceramic glazed floor tiles 300x300 mm (thickness to be specified by the manufacturers) of 1st quality conforming to IS: 15622 of approved make, laidon 20 mm thick bed of cement mortar 1: 4( 1 cement : 4 coarse sand) including pointing the joints with white cement and matching pigment etc., complete.In all colours, shades, except White, Ivory, Fume Red Brown 129 Size of tile 300x300 mm 130 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 @ 3.3 kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 131 Size of tile 300x300 mm
