Special repairs including minor structural repairs and misc civil works including painting external and internal only Ground floortoType IV Staff Qtrs Bk B DTO Compound Imphal; 1 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 2 (a)Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) 3 (b) Cementconcrete 1:3:6 or richermix (i/c equivalent design mix) 4 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 5 (a) 15 mm to 40 mm nominal bore 6 Dismantling of flushing cistern of all types (C.I./PVC/Vitreous China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead. 7 Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared. 8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 9 (a) 1:2:4 (1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 20 mm nominal size) 10 (b) 1:4:8 (1 Cement : 4 coarse sand(zone-III) : 8 graded stone aggregate 40 mm nominal size). 11 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 12 (a) 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III)derived from natural sources : 3 graded stone aggregate 20 mm nominal sizederived from natural sources) 13 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 14 (a) Thermo-Mechanically Treated bars of grade Fe-500D or more. 15 Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. complete : 16 (a) 100x58x1.90 mm 17 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 : 18 (a) 300x16 mm 19 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 : 20 (a)200x10 mm 21 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 : 22 (a) 100 mm 23 Providing and fixing aluminium hanging floor door stopper ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868)transparent or dyed to required colour and shade with necessary screws etc. complete. 24 (a) Single rubber stopper 25 Finishing walls with Acrylic Smooth exterior paint of required shade : 26 (a) New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm). 27 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. 28 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, 29 (i)Single socketed pipes. 30 (a) 75 mm diameter 31 (b) 110 mm diameter 32 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for 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. 33 (a) Single tee with door 34 (i) 110x110x110 mm 35 (b) Single teewithout door 36 (i) 75x75x75 mm 37 (ii) 110x110x110 mm 38 (c )Bend 87.5° 39 (i) 110 mm bend 40 (d )Shoe(Plain) 41 (i) 110 mm Shoe 42 15 mm cement plaster on the rough side of single or half brick wall of mix : 43 (a) 1:4 (1 cement: 4 fine sand) 44 Distempering with 1st quality acrylic distemper, 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. 45 (a) One coat. 46 (b) Two coats 47 Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. 48 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 49 (a) One or more coats on old work. 50 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. 51 (a) With cement mortar 1:4 (1 cement : 4 fine sand). 52 Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: 53 (a) Float glass panes of thickness 4 mm. 54 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank, including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba, all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 55 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 56 (a) White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 57 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: 58 (a) White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C.P. brass pillar tap. 59 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. 60 (a) 10 litre capacity - White 61 Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete : 62 (a) White solid plastic seat with lid 63 Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings : 64 (a) Flat back wash basin of size 550x400 mm. 65 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 66 (a) Flexible pipe 67 (i) 32 mm dia 68 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 : 69 (a) Rectangular shape 453x357 mm 70 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 71 (a) 20 mm nominal outer dia. Pipes. 72 (b) 25 mm nominal outer dia .Pipes. 73 Providing and fixing uplasticised PVC connection pipe with brass unions : 74 (a) 45 cm length 75 (i) 15 mm nominal bore 76 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931: 77 (a) 15 mm nominal bore. 78 Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 79 (a) 15 mm nominal bore. 80 Providing and fixing CPVC Ball valve /Pattivalve ofapproved make with Stainless steel (AISI-304) ball and pin, teflon (PTFE) seats and seals, inside pin type screwed female ends with M. S. lever with necessary nuts etc complete of approved quality. 81 (a) 25 mm nominal bore 82 Easing of doors and windows etc. from stiffened state including sawing of the edges, oiling/ greasing/ tightening of hinges, correcting alignment and other minor repairs without requirement of additional materials other than nails, screws etc. for its smooth and proper functioning complete, all as directed by the Engineer-in-Charge. 83 Repairs to existing door/ cupboard/ window shutter by removing the shutter from its position, repairing the same by replacing the damaged item like style, rails, panels etc. including fixing available old fittings and replacing the hinges, if required, and making it operational properly and refixing the same to its original position etc. all complete as directed by Engineer-in-Charge. (The cost of materials like wooden style, rails, panels etc. shall be paid separately) 84 (a) Door /cupboard - Single shutter 85 (b) Door/ cupboard - Double shutters 86 Providing and applying Two coats of Dr. Fixit Raincoat or equivalent over one coat of primer of Dr. Fixit Primeseal or equivalent on external wall surface (prone to leakage due to heavy rain) etc. all complete as per manufacturers specifications in following sequence of operations. 87 a. All new cement-sand renderings /concrete surfaces should be allowed to age 6 to 8 weeks before surface treatment. 88 b. Surface for treatment must be thoroughly cleaned of all laitance, loose material, oil, grease, etc. by mechanical means such as wire brushing & shot blasting. 89 c. Finally vacuum cleaning of all loose solids and liquids can be done, if required. 90 d. All surface cracks upto 5 mm width and above should be filled separately (to be paid under different item). 91 e. Prime the surface with Dr. Fixit Primeseal diluted with potable water by volume in 2:1 ratio (2 parts primer and 1 part water) and allow it to dry for 2 to 3 hours 92 f. Use Raincoat directly from the container (Stir contents well before use), Apply two neat coats of Raincoat without dilution by brush or roller at a time interval of 5-6 hours on rain lashing walls, chajjas and parapet walls. 93 g. Allow the coated surface to air cure fully for 7 days. 94 Filling cracks in wall surface plaster with Elastomeric Acrylic Crack Filler, readymade paste having auto-suction, impermeable & non-shrink property (Polyfill-AR of Sunanda chemical or equivalent) defining the crack with sharp pointed tool/ power cutter etc., to make it 6 to 8mm-wide & 6mm deep, cleaning mortar dust/ algae etc. with water spray & brush including applying second course of the crack filler wherever required to make up depression formed after first course for all leads and lifts complete all as per directed by Engineer-in-Charge .(Note: The entire wall treated with crack filler shall have to be got approved before commencement of painting or other treatment on wall surface) 95 (Note: The entire wall treated with crack filler shall have to be got approved before commencement of painting or other treatment on wall surface) 96 Repairs to arrest leakage from Floor/ Nahani trap inlets in Bath room/ Wash basin/ Urinal/ Kitchen by cutting all type of floor of size 300 x 300 x 300mm deep around inlet gratings to get access to the mouth of PVC/ CI trap, sealing the joint using epoxy sealant putty, providing 110mm or 75mm dia. single piece PVC SWR pipe (matching to inlet size of existing floor trap) upto 300mm length from inlet of trap to the flooring top, refilling the pit with cement concrete 1:2:4 mixed with water proofing compound including disposal of rubbish to the municipal dumping ground all as per direction of Engineer-in-charge. 97 Dismantling W.C. Pan of all sizes including dismantling lime/ cement concrete and disposal of dismantled materials including malba to municipal dump all complete as per directions of Engineer-in-charge. 98 Providing and fixing PVC overhead tank cover of required size including fixing with lever hinge clip etc. all complete as per direction of Engineer-in-charge. 99 (a) Cover for PVC tank of 500 to 5000 litre capacity. 100 Cleaning of manholes by rodding, scrubbing and flushing to remove the clogged drain of sludge, waste & rubbish material and disposal of waste/ refuge/ filth etc. (recovered in this process) to a place permitted and approved by the Local Municipal corporation all as per the direction of Engineer-in-Charge. 101 Cleaning of chocked drainage lines in kitchen, bathroom and water closet from inside of staff quarters including removal of all type of blockage and disposal of same, all as per the direction of Engineer-in-charge. 102 (a) From kitchen and bathroom. 103 (b) From Water Closet (WC). 104 Cleaning of chocked drainage lines in kitchen, bathroom and water closet from outside of staff quarters with the help of Jhoola/ ladder etc. by opening of C.I./ PVC plug of waste pipe line and clearing all type of blockage by rodding or other suitable tools and disposal of same, all as per direction of Engineer-in-charge. 105 (a) From kitchen and bathroom. 106 (b) From Water Closet. 107 Cleaning of terrace / roofincluding Khuras, entry mouth of Rainwater pipes and Rainwater collection drains of sloping roofs etc.by scrapping and brooming, taking out all the dust, dirts, tree leaves, etc. available during the operation, dumping on a stacking place within the compoundand as per the direction of Engineer in Charge. (Note:Terrace means roof slabs,Corrugated G.I /A.C (only plan area ) or plain sheet roofs). 108 Cutting and removing the saplings grown on external faces of building (Height upto 18 m)from walls,C.I.pipe joints ,outer sill of windows ,chajjas etc.at all levels (upto terrace level) by removing the sapling along with roots,applying acid at roots area to prevent further growth includingpluging the root area with cementmortar of rich mix including providing neccesary scafolding or jhula with required safety arrengementfor entier buildingon all side upto terrace levelwhenever required throughout the year.including disposal of the same where directed by Engr-in-Charge etc complete.( Payment will be made as a per building per year basis) 109 Cleaning ofsewer line including taking out sludge/ clogged material, rodding & flushing with sufficient quantity of water to ascertain smooth functioning of sewer line and disposal of the waste to the Municipal Dump permitted by the Local Municipal Corporation. 110 (a) Size of sewer line upto 150 mm dia 111 Cleaning of open or covered storm drain / gutter and disposalof waste, debris, sludge etc. out side the premises as directed by Engineer in Charge. 112 (a) Size upto 0 .60m width and0.60 m deep. 113 P/F C.P. brass pillar cock of approved quality conforming to IS:8931 114 a) 15 mm nominal bore 115 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as directed by Engineer-in-charge, 116 Cleaning ofsewer line including taking out sludge/ clogged material, rodding & flushing with sufficient quantity of water to ascertain smooth functioning of sewer line and disposal of the waste to the Municipal Dump permitted by the Local Municipal Corporation. 117 Cleaning ofsewer line including taking out sludge/ clogged material, rodding & flushing with sufficient quantity of water to ascertain smooth functioning of sewer line and disposal of the waste to the Municipal Dump permitted by the Local Municipal Corporation. 118 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as directed by Engineer-in-charge, 119 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as directed by Engineer-in-charge, 120 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as directed by Engineer-in-charge, 121 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as directed by Engineer-in-charge,
