Additional and alteration to Assistant Engineer office Nerchowk for construction of additional accommodation for Division office Nerchowk Distt. Mandi (HP).

Amount

Providing and laying Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor all level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (one cement : one and half coarse sand : three graded stone aggregate 20 mm (Twenty millimetre) nominal size) including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing Thermo-Mechanically Treated bars of grade Fe-500D or more steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete in all floor including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing form work with steel plates 1.60 mm (One point six millimetre) thick welded with angle iron in frame 40x40x5mm (Forty into forty into five millimetre) so as to give a fair finish including centering, shuttering, strutting and propping etcetera with wooden battens and ballies for all heights of propping and centering below supporting floor to ceiling upto all height and removal of the same for in-situ reinforced concrete and plain concrete work in Beam, cantilever, girders and lintels, sides and soffits of beam beams haunching cantilevers girders bressumers and lintels of any depth including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor all level in all shapes and sizes in cement mortar 1:6(one cement :six sand) including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and laying autoclaved aerated cement blocks masonry with 150mm (One hundred fifty millimetre)/ 230mm (Two hundred thirty millimetre)/ 300 mm (Three hundred millimetre) thick AAC blocks in super structure above plinth level up to floor all level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete (The payment of RCC band and reinforcement shall be made for seperately) including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and laying 20 cm.(Twenty centimetre) thick composit stone masonry with stone facing of chisel dressed stones one line dressed in cement mortar 1:6(one cement :six sand) and concrete backing with cement concrete 1:3:6 (one cement: three sand: six graded stone aggregate 20 mm.(Twenty millimetre) nominal size) on inner face of walls including centring,shuttering and propping complete up to floor all level including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and laying half block masonry with factory made Precast concrete solid blocks of 100 mm (One hundred millimetre) thickness of grade M10 made of C&D waste from approved manufacturer including forming cavity 5 cm (Five centimetre) to 11.5 cm (Eleven point five centimetre) wide in cavity walls with necessary weep and vent holes including use of cores and cost of providing and fixing bitumastic coated M .S. ties 300 mm (Three hundred millimetre) long of 25x3 mm (Twenty five into three millimetre) section at not less than 3 (three) ties per sqm as per approved design in superstructure above plinth level up to floor all level in cement mortar 1:4 (one cement :four sand) including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing Second class teak 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) including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 35 mm (Thirty five millimetre) thick including ISI marked Stainless Steel butt hinges with necessary screws flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of first class hard wood and well matched teak 3(Three) ply veneering with vertical grains or cross bands and face veneers on both faces of shutters including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 35 mm (Thirty five millimetre) thick Second class teak wood shutters with ISI marked M.S. pressed butt hinges bright finished of required size wire gauge shutters using galvanized M.S. wire gauge of average width of aperture 1.4 mm (One point four millimetre) in both directions with wire of dia 0.63 mm (Zero point six three millimetre), for doors, windows and clerestory windows with hinges and necessary screws including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing Extruded section profile size 48x40 mm (Forty eight into forty millimetre) factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance ±1mm), with wall thickness 2.0 mm (Two point zero millimetre) (± 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 (Nineteen into nineteen millimetre) and 1mm (One millimetre) (± 0.1 mm) wall thickness and 3 (Three) nos. stainless steel hinges fixed to the frame complete as per manufacturer’s specification including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing factory made uPVC white colour casement/casement cum fixed glazed windows comprising of uPVC multi-chambered frame, sash and mullion (where ever equired) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, stainless steel (SS 304 grade) friction hinges, zinc alloy (white powder coated) casement handles, G.I fasteners 100 x 8 mm (One hundred into eight millimetre) size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately) Casement window double panels with S.S.friction hinges (350 x 19 x 1.9 mm) (Three hundred fifty into nineteen into one point nine millimetre) made of (big series)frame 67 x 60 mm (Sixty seven into sixty millimetre) & sash /mullion 67 x 80 mm (Sixty seven into eighty millimetre) both having wall thickness of 2.3 ± 0.2 mm and single glazing bead/ double glazing bead of appropriate dimension. (Area of window above 1.50 sqm) including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 5.0 mm (Five point zero millimetre) thick Float glass panes (weight not less than 12.5 kg (Twelve point five kilogramme) per sqm) 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 (Twenty five millimetre) to 40 mm (Forty millimetre) thick including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing sal wood work in frames of false ceiling, partitions etc. sawn and fixed in position with necessary stainless steel screws etc including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing in wall lining 12mm (Twelve millimetre) thick medium density fibre board IS: 14587:1998 marked, Pre-laminated one side decorative lamination and other side balancing lamination, with necessary fixing arrangement and screws etc. complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 12mm (Twelve millimetre) thick White face insulating board ceiling of approved quality with necessary nails etc. complete (frame work to be paid separately) complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 300x16mm (Three hundred into sixteen millimeter) 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 including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

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 including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

250x10mm (Two hundred into ten millimeter)

150x10mm (One hundred fifty into ten millimeter)

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 including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

125mm (One hundred twenty five millimetre)

100mm (One hundred millimetre)

Providing and fixing Twin rubber 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 including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 250mm (Two hundred fifty millimetre) bright finished brass hard drawn hooks and eyes complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

15 mm (Fifteen millimetre) cement plaster on rough side of single or half brick wall including arrises, internal rounded angles, chamfers and or rounded angles and finished even and smooth in cement mortar 1:4 (one cement :four sand) complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and laying vitrified floor tiles of 600X600mm (Six hundred into six hundred millimetre) size (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm (Twenty millimetre) thick cement mortar 1:4 (one cement : four coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm (Three point three kilogramme per square metre) including grouting the joints with white cement and matching pigments etc., complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and laying Vitrified tiles of 600X600mm (Six hundred into six hundred millimetre) size (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 (Twelve millimetre) thick bed of cement mortar 1:3 (one cement: three coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm (Three point three kilogramme per square metre) including grouting the joint with white cement & matching pigments etc. complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and laying 8mm (Eight millimetre) thick wiparquet laminate ((Nature textured surface AC-4 1214 X 193 X8 mm (One thousand two hundred fourteen X One hundred ninety three X eight millimetre) flooring of approved brand and manufacture or equivalent wooden flooring laid over RCC/ Cement concrete base thinly coated with polythene and foam sheet cushion below as per specification complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing 0.63 mm (Zero point six three millimetre) thick with zinc coating not less than 275 gm/ m² (Two hundred seventy five gramme per square metre) corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm (Eight millimetre) diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to 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 complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing 0.63 mm (Zero point six three millimetre) thick with zinc coating not less than 275 gm/ m² (Two hundred seventy five gramme per square metre) ridges or hips of width 60 cm (Sixty centimetre) overall width plain G.S. sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm (Eight millimetre) dia G.I. limpet and bitumen washers complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing 1.60 mm (One point six zero millimetre) thick with zinc coating not less than 350 gm/ m² (Three hundred fifty gramme per square metre) valleys of 90 cm (Ninety centimetre) wide overall in plain G.S. sheet fixed with polymer coated J, or L hooks, bolts and nuts 8 mm (Eight millimetre) dia G.I. limpet and bitumen washers complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 0.63 mm (Zero point six three millimetre) thick with zinc coating not less than 275 gm/ m² (Two hundred seventy five gramme per square metre) 15 cm (Fifteen centimetre) wide, 45 cm (Forty five centimetre) overall semicircular plain G.S. sheet gutter with iron brackets 40x3mm (Forty into three millimetre) size, bolts, nuts and washers etc., including making necessary connections with rain water pipes complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm (Fifteen centimetre) diameter and weighing not less than 440 grams (Four hundred forty gramme) complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing M.S. BP Sheet 1.66mm to 2mm (One point six six to two point zero millimetre) thick in eaves board/facia/soffits/ceiling including cutting, fixing and welding to steel roof members and applying a coat of red lead primer complete as per the instruction of Engineer-in-charge (Base members of steel work shall be measured & paid separtely) complete with all accesoriees as required as per the direction of Engineer-in-Charge including carriage of material within all leads, lifts and other incidental charges.

Providing and fixing 18 mm (Eighteen millimetre) thick, 150 mm (One hundred fifty millimetre) wide pelmet of coir veneer board ISI marked IS : 14842, including top cover of 6 mm (Six millimetre) coir veneer board, nickle plated M.S. Pipe 20 mm (Twenty millimetre) dia. (heavy type) curtain rod with nickel plated brackets, including fixing with 25x3 mm (Twenty five into three millimetre) M.S. Flat 10 cm (Ten centimetre) long fixed to pelmet with hollock wood cleats of size 100mm x 40 mm x 40 mm (One hundred into forty into forty millimetre) on both inner side of pelmet and rawl plugs 75 mm (Seventy five millimetre) long etc. all complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Applying priming coat With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood) including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Painting (Two coats) with silicon & acrylic emulsion based water thinnable sealer of approved brand and manufacture on wet or patchy portion of plastered surfaces including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Applying priming coats with water thinnable cement primer on wall surface having VOC (Volatile Organic Compound ) content less than 50 grams/litre (Fifty gramme per litre) primer of approved brand and manufacture including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Wall painting (Two coats) with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre (Fifty gramme per litre) of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Making connection of G.I. distribution branch with G.I. main 25 to 40 mm (Twenty five to forty millimetre) nominal bore size by providing and fixing tee, including cutting and threading the pipe etc. complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing Polyethelene-AluminiumPolyethelene PE-AL- PE Composite Pressure Pipes conforming to IS - 15450, U.V. stabilized with carbon black having thermal stability for hot & cold water supply, capable to withstand temperature up to 80°C, including all special fittings of composite material (engineering plastic blend and brass inserts wherever required) e.g. elbows, tees, reducers, couplers & connectors etc., with clamps at 1.00 (One)metre spacing. This includes testing of joints complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge. INTERNAL WORK - EXPOSED ON WALL

1216 (16mm (Sixteen millimetre) OD) Pipe

1620 (20mm (Twenty millimetre) OD) Pipe

Providing and fixing 1216 (16 mm (Sixteen millimetre) OD) pipe Polyethelene-AluminiumPolyethelene PE-AL- PE Composite Pressure Pipes conforming to IS - 15450, U.V. stabilized with carbon black having thermal stability for hot & cold water supply, capable to withstand temperature up to 80°C, including all special fittings of composite material (engineering plastic blend and brass inserts wherever required) e.g.elbows, tees, reducers, couplers & connectors etc., with clamps at 1.00(One) metre spacing. This includes the costs of cutting chases and including testing of joints complete concealed work, including cutting chases and making good the wall etc. complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

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 complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing White Vitreous china Orissa pattern W.C. pan of size 580x440 mm (Five hundred eighty into four hundred forty) with integral type foot rests water closet squatting pan (Indian type W.C. pan ) with 100 mm (One hundred millimetre) sand cast Iron P or S trap, 10 (Ten) 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 complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing White Vitreous China Flat back wash basin size 550x 400 mm (Five hundred fifty into four hundred millimetre) with single 15 mm (Fifteen millimetre) C.P. brass pillar tap with C.I. brackets, 15 mm (Fifteen millimetre) C.P. brass pillar taps, 32 mm (thirty two millimetre) C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing C.P. brass toilet paper holder complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing PTMT soap Dish Holder having length of 138mm (one hundred thirty eight millimetre), breadth 102mm (One hundred two millimetre), height of 75mm (Seventy five millimetre) with concealed fitting arrangements, weighing not less than 106 gms. (One hundred six gramme) complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 600x120x5 mm (Six hundred into one hundred twenty into five millimetre) glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm (Forty millimetre) long screws, rawl plugs etc., complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 15mm (Fifteen millimetre) nominal bore C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing PTMT 600 mm (Six hundred millimetre) long towel rail with total length of 645 mm (Six hundred forty five millimetre), width 78 mm (Seventy eight millimetre) and effective height of 88 mm (Eighty eight millimetre), weighing not less than 190 gms. (One hundred ninety gramme) complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm (Three hundred into three hundred millimetre) size (inside) the weight of cover to be not less than 4.50 kg (Four point five kilogramme) and frame to be not less than 2.70 kg (Two point seven kilogramme) as per standard design With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 (Seven mpoint five) complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 8 mm(Eight millimetre) dia C.P. / S.S. Jet with flexible tube upto 1 (One) metre long with S.S. triangular plate to Eureopean type W.C. of quality and make complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 15 mm (Fifteen millimetre) nominal bore 30 cm (Thirty centimetre) length uplasticised PVC connection pipe with brass unions complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 20mm (Twenty millimetre) nominal bore uplasticised PVC connection pipe with brass unions complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

Providing and fixing 15 mm (Fifteen millimetre) nominal bore brass stop cock of approved quality complete including carriage of materials within all leads and lifts complete in all respect as per direction and satisfaction of Engineer-in-Charge.

DEVENDER SINGH