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| 1 | PART A: CIVIL MAINTENANCE |
| 2 | SUB HEAD No 1:-ENVIRONMENTAL WORKS |
| 3 | Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift upto1.5 m. |
| 4 | All kinds of soil. |
| 5 | Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 7 | 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 8 | Cement concrete pavement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete. |
| 9 | SUB HEAD No 2:- REPAIR WORKS |
| 10 | Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification. |
| 11 | Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand). |
| 12 | 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 : |
| 13 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 14 | 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). |
| 15 | Kiln seasoned and chemically treated hollock wood. |
| 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. |
| 17 | Fixed to openings /wooden frames with rawl plugs screws etc. |
| 18 | Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. complete : |
| 19 | 100x58x1.90 mm |
| 20 | 50x37x1.50 mm |
| 21 | 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 : |
| 22 | 250x16 mm |
| 23 | 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 : |
| 24 | 250x10 mm |
| 25 | 150x10 mm |
| 26 | 100x10 mm |
| 27 | Providing and fixing 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 : |
| 28 | 100 mm |
| 29 | 75 mm |
| 30 | 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 all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @3.3kg/sqm including pointing the joints with white cement and matching pigments etc., complete. |
| 31 | Providing and fixing 1st quality ceramic glazed floor 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 (1cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kgper sqm including pointing in white cement mixed with pigment of matching shade complete. |
| 32 | 12 mm cement plaster of mix : |
| 33 | 1:6 (1 cement: 6 fine sand) |
| 34 | 20 mm cement plaster of mix : |
| 35 | 1:4 (1 cement: 4 fine sand) |
| 36 | 12 mm cement plaster finished with a floating coat of neat cement of mix : |
| 37 | 1:4 (1 cement: 4 fine sand) |
| 38 | Pointing on stone work with cement mortar 1:3 (1 cement: 3 fine sand) : |
| 39 | Flush/ Ruled pointing |
| 40 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground , all complete as per directions of Engineer-In-Charge. |
| 41 | With cement mortar 1:4 (1 cement : 4 fine sand). |
| 42 | Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections. |
| 43 | Renewing glass panes, with wooden fillets wherever necessary: |
| 44 | Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm). |
| 45 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 46 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : |
| 47 | Of area 3 sq. metres and below |
| 48 | Providing and fixing wash basin with C.I. brackets, 15 mm 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 require: |
| 49 | White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap |
| 50 | 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. |
| 51 | 10 litre capacity - White |
| 52 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. |
| 53 | Flexible pipe |
| 54 | 32 mm dia |
| 55 | Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : |
| 56 | Rectangular shape 453x357 mm |
| 57 | Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. |
| 58 | 15 mm nominal bore |
| 59 | Providing and fixing brass stop cock of approved quality : |
| 60 | 15 mm nominal bore |
| 61 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : |
| 62 | 25 mm nominal bore |
| 63 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : |
| 64 | 20 mm nominal bore |
| 65 | Providing and fixing uplasticised PVC connection pipe with brass unions : |
| 66 | 45 cm length |
| 67 | 15 mm nominal bore |
| 68 | Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet : |
| 69 | 150 mm diameter |
| 70 | Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. |
| 71 | The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/ 450N/ 5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane : |
| 72 | 3 mm thick |
| 73 | SUB HEAD No 3:- TOILET DOOR REPLACEMENT |
| 74 | Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady] the frame. |
| 75 | Providing and fixing to existing door frames. |
| 76 | 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames. |
| 77 | SUB HEADNo 4:- PAINTING |
| 78 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 79 | Two or more coats on new work. |
| 80 | 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. |
| 81 | Distempering with 1st quality acrylic washable distemper (ready made) having VOC content less than 50 gm per ltr. of approved manufacturer and of required shade and colour complete as per manufacturer\"s specification. |
| 82 | One or more coats on old work. |
| 83 | Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade : |
| 84 | One or more coats on old work. |
| 85 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : |
| 86 | One or more coats on old work. |
| 87 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade : |
| 88 | Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over existing cement paint surface. |
| 89 | Old work (one or more coats applied @ 0.83 ltr/10 sqm). |
| 90 | SUB HEAD No 5:-REPLACING DAMAGED WINDOWS |
| 91 | Providing and fixing aluminium 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, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : |
| 92 | 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). |
| 93 | Powder coated aluminium (minimum thickness of powder coating 50 micron) |
| 94 | Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): |
| 95 | With float glass panes of 4.0 mm thickness (weight not less than 10 kg/sqm) |
| 96 | Providing and fixing stainless steel (SS 304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineer-in-charge complete. |
| 97 | 205 x 19 mm |
| 98 | SUB HEAD No 6:- WATER SUPPLY |
| 99 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall |
| 100 | 20 mm nominal outer dia. Pipes. |
| 101 | 25 mm nominal outer dia .Pipes. |
| 102 | 32 mm nominal outer dia. Pipes. |
| 103 | 40 mm nominal outer dia. Pipes. |
| 104 | PART B :- FURNITURE PROCUREMENT |
| 105 | Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with powder coated aluminium section frame openable and with locking arrangement etc. all complete - Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides |
| 106 | Providing and fixing frame work for 3 tier bunker bed of size 1.80x0.90m with stainless steel ( Grade 304)hollow tubes thickness as specified by the Engineer-in-chargeincludingclimbing ladder,side railingswelding, grinding, buffing, polishing and making curvature wherever required etc as perdesign approved by theEngineer-in-charge. (for payment purpose only weight of stainless steel members shall be considered). |
| 107 | Supplying rubberised coir bed mattress covered with artificial leather[rexine] of approved make, colour & shade including fixing over the stain less steel frame work of 3 tier bunker beds. |
