National Institute Of Technology-NIT has published Tender For Maintenance Work And Toilet Renovation Work To Mba Hostel Second Block. Submission Date for this Tender is 30-04-2024. Toilet Bathroom Tenders in calicut Kerala. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | CEMENT CONCRETE (CAST IN SITU) |
| 2 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing: |
| 3 | 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) |
| 4 | WOOD AND P. V. C. WORK |
| 5 | Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick : |
| 6 | Float glass panes |
| 7 | 4 mm thick glass pane (weight not less than 10kg/sqm). |
| 8 | Providing and fixing ISI marked IS : 1341 M.S. pressed butt hinges bright finished with necessary screws etc. complete : |
| 9 | Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : |
| 10 | 125x64x1.90 mm |
| 11 | 100X58X1.90 mm |
| 12 | 75x47x1.80 mm |
| 13 | Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete. |
| 14 | Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete. |
| 15 | 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 : |
| 16 | 300x10 mm |
| 17 | 250x10 mm |
| 18 | 200x10 mm |
| 19 | 150x10 mm |
| 20 | 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 : |
| 21 | 125 mm |
| 22 | Providing and fixing magnetic catcher of approved quality in cupboard / ward robe shutters, including fixing with necessary screws etc. complete. |
| 23 | Triple strip vertical type |
| 24 | Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance ±1mm),with wall thickness 2.0 mm (± 0.2 mm), corners of the door frame to be Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer’s specification and direction of Engineer-in-charge |
| 25 | Extruded section profile size 42x50 mm |
| 26 | Providing and fixing to existing door frames. |
| 27 | 25 mm thick PVC flush door shutters made out of a one piece Multi chamber extruded PVC section of the size of 762 mm X 25 mm or less as per requirement with an average wall thickness of 1 mm (± 0.3 mm). PVC foam end cap of size 23x10 mm are provided on both vertical edges to ensure the overall thickness of 25 mm. M.S. tube having dimensions 19 mm x 19 mm and 1.0 mm (± 0.1 mm) is inserted along the hinge side of the door. Core of the door shutter should be filled with High Density Polyurethane foam. The Top & Bottom edges of the shutter are covered with an end-cap of the size 25 mm X 11 mm. Door shutter shall be reinforced with special polymeric reinforcements as per manufacturer’s specification and direction of Engineer-in-charge to take up necessary hardware and fixtures. Stickers indicating the locations of hardware will be pasted at appropriate places |
| 28 | Providing and fixing stainless steel fancy handle of approved make fixed with SS screws etc. complete as per direction of Engineer-in-charge. |
| 29 | 200 mm |
| 30 | Providing and fixing bright finished C P Steel Aldrop with necessary screws etc. complete : |
| 31 | 300x16x5 mm |
| 32 | Providing and fixing bright finished Stainless Steel Aldrop with necessary screws etc. complete : |
| 33 | 250x16x5 mm |
| 34 | FLOORING |
| 35 | 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 mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/ sq.m including pointing the joints with white cement and matching pigments etc., complete. |
| 36 | Providing and laying Vitrified 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 brand & manufacturer, in all colours and shade, in skirting, riser of steps, 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). |
| 37 | Size of Tile 600x600 mm |
| 38 | Grouting the joints of flooring tiles 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. |
| 39 | Size of Tile 600x600 mm |
| 40 | 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). |
| 41 | Size of Tile 600x600 mm |
| 42 | FINISHING |
| 43 | 12 mm cement plaster of mix : |
| 44 | 1:4 (1 cement: 4 fine sand) |
| 45 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : |
| 46 | Water thinnable cement primer |
| 47 | French spirit polishing : |
| 48 | Two or more coats on new works including a coat of wood filler |
| 49 | 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. |
| 50 | Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. |
| 51 | One coat |
| 52 | Two coats |
| 53 | Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete |
| 54 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : |
| 55 | One or more coats on old work |
| 56 | Finishing walls with water proofing cement paint of required shade : |
| 57 | Old work (one or more coats @ 2.20 kg/10 sqm) complete. |
| 58 | Finishing walls with Acrylic Smooth exterior paint of required shade : |
| 59 | Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface |
| 60 | Old work (One or more coat applied @ 0.90 ltr/10 sqm). |
| 61 | REPAIRS TO BUILDING |
| 62 | Providing and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding. Note: - This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done. |
| 63 | Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge. |
| 64 | Dismantling and Demolishing |
| 65 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 66 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 67 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : |
| 68 | Of area 3 sq. metres and below |
| 69 | Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : |
| 70 | Of area 3 sq. metres and below |
| 71 | Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. |
| 72 | For thickness of tiles 10 mm to 25 mm |
| 73 | Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : |
| 74 | 100 mm dia pipe |
| 75 | 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. |
| 76 | Dismantling water closet (Indian or European) of all types (C.I./PVC/Vitrious China) with foot rest, trap, etc including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead. |
| 77 | SANITARY INSTALLATIONS |
| 78 | Providing and fixing white vitreous china pedestal type water closet(European type W.C. pan) with seat and lid, 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 : |
| 79 | W.C. pan with ISI marked white solid plastic seat and lid |
| 80 | 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: |
| 81 | White Vitreous China Angle back wash basin size 600 x480 mm with single 15mm C.P. brass pillar tap |
| 82 | Providing and fixing CP Brass Single lever telephonic wall mixer ofquality & make(a) 15 mm nominal dia as approved by Engineer in charge. |
| 83 | 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. |
| 84 | Providing and fixing Stainless Steel towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour. |
| 85 | 600 mm long towel rail with total length of 645 mm, width78 mm and effective height of 88 mm |
| 86 | WATER SUPPLY |
| 87 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c 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 |
| 88 | 20 mm nominal dia Pipes |
| 89 | 25 mm nominal dia Pipes |
| 90 | Providing and fixing brass bib cock of approved quality : |
| 91 | 20 mm nominal bore |
| 92 | Providing and fixing brass stop cock of approved quality : |
| 93 | 20 mm nominal bore |
| 94 | Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet : |
| 95 | 100 mm diameter |
| 96 | Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : |
| 97 | 15 mm nominal bore |
| 98 | Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 |
| 99 | 15mm nominal bore |
| 100 | Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. |
| 101 | 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. |
| 102 | Providing and fixing Stainless Steel grating of approved quality and colour. |
| 103 | Rectangular type with openable rectangular lid |
| 104 | 100 mm nominal size square |
| 105 | Providing and fixing Polyvinyl Chloride (PVC) pipes, including all PVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall |
| 106 | 32 mm nominal dia Pipes (10kg/cm2) |
| 107 | 50 mm nominal dia Pipes (10kg/cm2) |
| 108 | 63 mm nominal dia pipe (6kg/cm2) |
| 109 | 110 mm nominal dia Pipes (4kg/cm2) |
| 110 | 25 mm nominal dia Pipes (10kg/cm2) |
| 111 | Providing and fixing C.P. brass Health Fauset of approved quality conforming to IS:8931 : |
| 112 | C P Brass Health Fauset |
| 113 | ALUMINIUM WORK |
| 114 | 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 fastenersto be paid for separately) : |
| 115 | For fixed portion |
| 116 | Powder coated aluminium (minimum thickness of powder coating 50 micron) |
| 117 | Providing and fixing 4mm thick Aluminium Partition Panels, 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. |
| 118 | 4 mm thick aluminium partion panels |
| 119 | WATER PROOFING |
| 120 | Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. |
| 121 | Providing Fibre lamination works to the RCC structure using resine fibre glass and chemicals after washing the surface roughly cleaned and dry fill in the cracks with suitable putty, first apply the resine to the surface well spread and pressing, applying a second layer of resin to smooth finish for forming the whole to a solid mass including cost and conveyance of all materials and labour charges etc. complete as per the instructions of the dept. officers |
| 122 | Providing and laying water proofing treatment over the concrete surface by applying cement based two component polymer modified water proofing slurry coating coating (SIKA 109 TOP seal or equivalent)after cleaning the surface free from scale, rust, grease, oil etc. preparing the surface to be true and flat and saturatedmixing the liquid (A) and powder (B) components in the ratio 1:4 by weight, applying in two coats with an interval of 2 to 6 hours for hardening in between and finally finished by rubbing down with a soft, dry sponge including protecting the applied surface from direct sunlight and storng wind and curing by gunny bags or polythene sheeting upto 5 days etc. complete. |
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