Tender For Miscellaneous Repair And Maintenance Works At Te Campus, Chirawa.; 1 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. 2 Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: 3 G.S. Sheet 4 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 5 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). 6 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 7 Cement mortar 1:4 (1 cement : 4 coarse sand) 8 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. 9 Fixed to steel windows by welding 10 Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete (Copper oxidised as per IS 1378) 11 250x16 mm 12 Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete (Copper oxidised as per IS 1378) 13 150x10 mm 14 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 : 15 125 mm 16 Providing and fixing fly proof stainless steel grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4mm in both directions with wire of dia. 0.50 mm all complete. 17 With 2nd class teak wood beading 62X19 mm. 18 Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 19 Hot finished welded type tubes. 20 Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows all complete with : 21 4.0 mm thick glass panes. 22 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 23 (i)Single socketed pipes. 24 110 mm diameter 25 Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /seIf tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto 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. 26 20 mm cement plaster of mix : 27 1:4 (1 cement: 4 coarse sand) 28 15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : 29 1:3 (1 cement: 3 fine sand) 30 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and of required shade and colour complete to give and even shade. 31 Old work (one or more coats) 32 White washing with lime to give an even shade : 33 Old work (two or more coats) . 34 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 35 One or more coats on old work. 36 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade : 37 Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over existing cement paint surface. 38 Disconnecting damaged overhead/terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engineer-in- charge. 39 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. 40 Orissa pattern W.C Pan of size 580x440 mm 41 Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required : 42 Kitchen sink without drain board 43 610x460 mm bowl depth 200 mm. 44 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 45 20 mm nominal outer dia. Pipes. 46 25 mm nominal outer dia .Pipes. 47 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 48 40 mm nominal outer dia. Pipes. 49 Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 50 Providing and fixing PTMT bib cock of approved quality and colour. 51 15mm nominal bore, 86 mm long. Weighing not less than 88 gms. 52 Providing and fixing PTMT stop cock of approved quality and colour. 53 15 mm nominal bore, 86 mm long. Weighing not less than 88 gms. 54 Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball. 55 15 mm nominal bore, 105 mm long. Weighing not less than 138 gms. 56 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 57 20mm nominal bore. Weighing not less than 40 gms. 58 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 59 50 mm average thickness 60 25 mm average thickness 61 Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. 62 SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer 63 Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. 64 Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2). 65 25 mm average thickness in 2 layers. 66 50 mm average thickness in 3 layers. 67 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 68 fasteners of required dia and length complete as per direction of Engineer-In- Charge. 69 (M.S hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/ window frames, minus 5mm tolerance in dimensions i.e depth and width of profile shall be acceptable. Variationin profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made. 70 Frame size 50 x 100 mm 71 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. 72 (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately) 73 30 mm thick 74 Engaging Carpenter 75 Engaging Helper/Beldar 76 Credit for MS scrap recovered from dismantling 77 Credit for 100mm dia. CI pipe (unserviceable) 78 Providing and replacing cistern kit in 10 litre PVC Cistern 79 Deduct for providing 28mm WPC door in place of 30mm 80 Providing and fixing CPVC valve in CPVC water line. (Only payable where no. of valves exceeds per 6m length of pipe). 81 for 20mm outer dia. Pipe 82 for 25mm outer dia. Pipe 83 Providing and fixing PVC tank cover. 84 Disposal of mulba/Building rubbish
