Renovation Work of Rajkiya Uchchatar Madhyamic Vidyalaya At Sikandaerpur Distt Basti

Cement concrete flooring 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 12-20mm nominal size laid in one layer neat cement (40 mm thick floor) [DSR-11.3.1]

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). Size of Tile 600x600 mm. D.S.R. 11.46.2

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, erraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (DSR 22.7.1 )

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. (110 mm diameter) D.S.R. 12.41.2

Fabrication supply and fixing of M.S.Angle iron (40x40x5mm) in chaukhats for door, windows and ventilators including using m.s.flat iron etc. and 3 mm thick gusset plates at corners and junctions including supply of steel cutting, drilling holes bending, moulding requried shap and welding, supply and fixing of necessary hings for doors 125mm of 14 gauge size, window and ventilator 100mm, 16mm gauge size, with cleats and stoppers etc. and 10 mm dia bottom tie rod etc. complete.DSR-10.31

Providing and fixing ISI marked flush door shutters conforming to IS :2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws D.S.R. 9.21.1

Fabrication supply and fixing of M.S.Angle iron (40x40x5mm) in chaukhats for door, windows and ventilators including using m.s.flat iron etc. and 3 mm thick gusset plates at corners and junctions including supply of steel cutting, drilling holes bending, moulding requried shap and welding, supply and fixing of necessary hings for doors 125mm of 14 gauge size, window and ventilator 100mm, 16mm gauge size, with cleats and stoppers etc. and 10 mm dia bottom tie rod etc. complete.DSR-10.31

Fabrication supply and fixing of M.S.Angle iron (40x40x5mm) in chaukhats for door, windows and ventilators including using m.s.flat iron etc. and 3 mm thick gusset plates at corners and junctions including supply of steel cutting, drilling holes bending, moulding requried shap and welding, supply and fixing of necessary hings for doors 125mm of 14 gauge size, window and ventilator 100mm, 16mm gauge size, with cleats and stoppers etc. and 10 mm dia bottom tie rod etc. complete.DSR-10.31

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 4.0 mm thick glass panes D.S.R. 10.30.1

Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with M.S. Flat 15x3 mm and nuts & bolts complete. Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides DSR 10.29.2

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 : (300x16mm) D.S.R. 9.96.1

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 : (300x10mm) D.S.R. No. 9.97.1

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 : (125 mm) D.S.R. No. 9.100.1

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. Twin rubber stopper D.S.R. No. 9.101.2

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. D.S.R. 13.80

One priming coat of cement primer and two coats oil distemper on new work including supply of all materials, labour and tools and plants etc. required for proper completion of the work. DSR 13.41.1

Finishing walls with Acrylic Smooth exterior paint of required shade 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): SOR New Item 13.46.1

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an evenshade Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

WATER SUPPLY PIPES

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc.

a) 15 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.

b) 20 mm dia nominal bore

c) 25 mm dia nominal bore

d) 40 mm dia nominal bore

Providing and fixing ISI marked CP brass bib cock 15mm with flange of approved quality including threading the pipe etc. for completion of work.

a) 15 mm nominal bore

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

a) 15mm dia nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality confoRming to IS:8931 a) 15 mm nominal bore .

a) 15mm dia nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, ISI : 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.(2x500) Ltr.

Cost of Drinking water plateform

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. 300 mm dia

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. (I) 110 mm nominal size dia

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. (I) 110 mm nominal size dia.

Supplying, filling, spreading & leveling p gravel of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer -incharge.

Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by “V” notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of : 110 mm dia

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. 110 mm clamp.

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 110 mm dia.

PUMPING SET KSB make submersible pump set suitable for installation in bore well of min 110 mm inner dia preferably more and having under noted specifications. [2.0 H.P.]

Supply and fixing of finolex of copper cable ISI marked submersible cable of size 4 sq mm

GST will be paid extra as per GST Notification

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