4-MAINTENANCE WORK OF NON RESIDENCIAL BUILDING IN DISTRICT BAHRAICH

Scraping old white or colour wash including disposal of refuse material as directed by Engineer-in-charge with a distance of 60 met.(200 feet) S.I. No. 708

12 mm. Thick plaster with cement mortar in proportion of 1:2 cement & coarse sand of 2.20 F.M. as per S.I. No. 580( coarse sand of Hamirpur quaery)

Clearing jungle including uprooting of trunk vegetations grass, bush, wood trees and saplings of girth upto 30 cm. measured at a height of 1 metre above ground level & removal of rubbish upto a distance of 50 metres out side the periphery of area cleared. PWD SOR S.I. No. 259

Earth work in excavation in foundation soil (Loam clay or sand) including filling lift upto 1.5m (5fts.) and lead upto 30m (100 fts.) & including filling, watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the E/I upto a distance of 30m. (100 fts.) from the foundation trenches. As Per S.I. No. 251

Providing and laying Cement concrete 1:4:8 (1 cement : 4 coarse sand : 8 graded brick ballast 40 mm. nominal size) including supply of all materials. labour and T&P etc. required for proper completion of the work and curing complete, also including cost of formwork in foundation and floors. As Per S.I. No. 275

Providing and applying white cement based putty of average thicknesss 1mm of approved brand and manufacture over the plastered wall surface to prepare the surface even smooth complete. As Per S.I.No. 30 (13.80)

Distempering (two coat) with oil bound distemper of approved brand and manufacture and of required shade on undecorated wall surface to give an even shade over and including a priming coat with cement primer of approved brand and manufacture such as Berger, J&N Shalimar, Asian Paints after thoroughly brushing the sufface free from mortar dropping and other forein matter and also including prepairing the surface even with Plaster of Paris or approved synthetic material and sand papered smooth including cost of all material. PWD SOR 649+650

Dismantling brick work or stone work in lime or cement mortar and including stacking of materials as directed by Engineer-in-charge with in a distance of 60 mt. (200 feet) As Per S.I. No. 692

Class-150 brick work in 1:4 cement and coarse sand mortar in foundation and plinth including supply of all materials, labour and T & P etc. required for proper completion of the work. As per S.I. No. 305(B)

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: 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 Engineerin-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 Engineerin-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test.“All above operations to be done in order and as directed and specified by the Engineer-in-Charge : 22.7.1 With average thickness of 120 mm and minimum thickness at khurra as 65 mm.

R.C.C. work with cement approved coarse sand and 2cm. (3/4") gauge approved stone ballast in the proportion of 1:2:4 in slab excluding supply of reinforcement and its binding but including its fixing and binding the same with 24 B.W.G.G.I. binding wire and including necessary centering and shuttering etc. and also including supply of all materials, labour and T&P etc. required for proper completion of the work. Binding wire cost being included in the item but R.C.C. work T-beams and slab roofs and R.C.C. column. As per S.I. No. 288

2.5 cm. (1") thick 1:2:4 plain cement concrete floor with cement , approved coarse sand and 2 cm (3/4") graded approved stone laid in panels finished with 3 mm. (1/8") flooring coat of neat cement or cement and marble dust in 5:1 as specified over & including 8 cm (3") thick base concrete consisting of cement, local sand and brick ballast 4 cm (1.5") gauge in the proportion of 1:4:8 and removing any over lapping mortar at the joints of panels if any and giving them a uniform finish including supply of all materials, labour and T&P etc. required for proper completion of the work. SOR 600 Chap. 14

Supply and fixing of Flush Doors commercial quality conforming to I.S. 2202 Part I (1983) including fixing of wooden cleats and stoppers and including fixing and adjustment of hinges, bolts locks, handles, springs fitting with necessary screws to be supplied departmentally 32 mm thick. As Per S.I. No.-470(A)

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 DSR 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 DSR 9.101.2

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. DSR 9.97.2 250x10 mm

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 :250x16 mm DSR 9.96.2

Painting or varnishing on iron works in small areas or new wood work with one cost of ready mixed in priming paint & one coat of approved superior quality ready mixed paint of clear synthetic varnish including supply of all materials, labour and T & P etc. required for proper completion of work paint to be used should confirm to the I.S.I No. 103 1950, Same as in item 641 above but for every coat after 1st coat. Details of cost for 650 sft. Area. PWD SOR 641+642

Mild steel or iron work of small size and sections such as holding down bolts, hold fast, tie rods, grating etc., (when not included in an overall rates) wrought to required shape as necessary for bending etc including supply of steel and its wastage including cost of bolts, nuts if required, welding, grinding and making holes as required for completion of work but AR-II

Mild steel or iron in plan work such as reinforced concrete or reinforced brick work(when not included in overall rates) wrought to required shape as necessary including bending for proper completion of the work and including supply of steel its wastage bend hooks and authorized overlapping shall be measured up to floor two level. AR-I

Providing and fixing fly proof galvanized M.S. wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm all complete.With 12 mm mild steel U beading. DSR 9.51.2 With 12 mm mild steel U beading

Providing and fixing Ist quality ceramic glazed wall 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 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. As Per DSR No. 8.31

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble Area of slab over 0.50 sqm. As Per Lko. Sch. No. 8.2.1.2

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). Second class teak wood. As Per DSR No. 9.1.1

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:-Butt hinges and necessary screws shall be paid separately) Second class teak wood : 30 mm thick shutters As Per Lko. Sch. No. 9.5.1.2

Providing and fixing to existing door frames. 24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm (± 0.2 mm) with inbuilt edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanised/ plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 20x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made up of 'H' section, a uPVC hollow section of size 100x24 mm and 2 mm (± 0.2 mm) wall thickness, fixed to the shutter styles by means of plastic/ galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer's specification and direction of Engineer-in-charge. (For W.C. and bathroom door shutter). As Per DSR No. 9.118.1

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm. As Per DSR No. 11.46.2

Providing and fixing Float glass panes of nominal thickness 5 mm (weight not less than 12.50 kg/sqm). As Per DSR Code No. 2407

Finishing walls with one coat of water proof cement paint of approved make and quality on new work with two coat to give an even shade, of water proof cement paint after this first two coats to give an even shade including supply of all materials, labour & T&P etc., required for proper completion of the work. As Per S.I. No. PWD SOR 660+661

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) For fixed portion in frame Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) : Section thickness shall not be less than 2.5 mm. DSR 21.1.1.1

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 separatelyAnodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) DSR: 21.1.2.1

Providing and fixing false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of Size 595x595mm of approved texture, design and patterns as per CPWD Specification 2019, to be laid in true horizontal level suspended on inter-locking metal T-Grid of hot dipped galvanised iron section of 0.33mmthick (galvanized @ 120 grams per sqm including both sides)comprising of main-T runners of size 24x38 mm of length 3000 mm,cross - T of size 24x32 mm of length 1200 mm and secondary intermediate cross-T of size 24x32 mm of length 600mm to formgrid module of size 600 x 600 mm, suspended from ceiling usinggalvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 12x50 mm long dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 76x25x25x1.6 mm fixed with grid and Z cleat of size 25x37x25x1.6mm thick with precut hole on both 25mm flange to pierce into 12x50mm or even bigger size dash fastener if require, fixed with Glavanised iron perimeter wall angle or size 24x24x0.40 mm of length 3000 mm to be fixed on periphey wall / partition with the help of plastic rawl plugs at 450mm center to center and 40 mm long dry wall S.S screws. The workshall be carried out as per specifications, drawing and as per directionsof the Engineer-in charge With 15 mm thick Tegular edged light weight calcium sliciate false ceiling tiles

Water Supply and Sanitary -Providing and fixing white vitreous china pedestal type water closet(European type W.C. pan) with seat and lid, 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 : W.C. pan with ISI marked white solid plastic seat and lid each As Per DSR No. 17.2.1

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:- (a) White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer As Per DSR No. 17.7(A)

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 : Kitchen sink with drain board. As Per DSR No.17.10.2.1: 610x510 mm bowl depth 200 mm

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 mm nominal bore. As Per DSR 18.52.1

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 15 mm nominal bore. As Per DSR 18.51.1

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. As Per DSR 18.48

Providing and fixing gun metal non- return valve of approved quality(screwed end). DSR 18.19.1.1 Horizontal: 25 mm nominal dia.

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.DSR 18.7.3: 25 mm nominal dia.

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 etc DSR 18.8.1, 18.8.2: 20 mm nominal dia

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete DSR-18.18.3 25 mm nominal bore

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. DSR 12.41.2 110 mm diameter

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. Bend 87.5 : 110mm dia (DSR 12.42.5.2)

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams. DSR 12.44

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15mm nominal bore : DSR 18.53.1

Providing and fixing P.V.C. waste pipe for sink or wash basin includingP.V.C. waste fittings complete Flexible pipe : DSR 17.28.2.1 (32 mm dia)

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 :Rectangular shape 453x357 mm: DSR 17.32.2

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in - charge.DSR 17.16A

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet .DSR 18.22.2 150 mm diameter

Providing and fixing floor/Nannhi trap at floor, wash basin, urinal location: MR

Providing and fixing G.I. Jali(circular) of approved quality and colour.SOR Chapt.21 Item 95 150 mm Circular type

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