Construction of Two Storied G plus 1 Administrative Building at Bijni Bandhab HS. School in Chirang District TN_625

Amount

Const. Ground Floor EARTHWORK Earth work in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5 m or 10sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5m including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m 2.8.1 All kinds of soil

EARTHFILLING Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50m and lift upto 1.5m

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

CEMENT CONCRETE WORKS Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

REINFORCED CEMENT CONCRETE WORKS 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 : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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 : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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 five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

FORMWORK Centering and shuttering including strutting, propping etc. and removal of form for 5.9.1 Foundations, footings, bases of columns, etc. For mass concrete

Suspended floors, roofs, landings, balconies and access platform

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

Stairs

BRICKWORK Brick work with common burnt clay FPS (non modular) bricks of class designation 7.5 in foundation and plinth in Cement mortar 1:4 ( 1 cement : 4 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level.

DOORS AND WINDOWS 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). Sal wood

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). 9.52 Kiln seasoned and chemically treated hollock wood 9.5.2.1 35mm thick shutters

Providing and fixing factory made P.V.C. door frame of size 50x47 mm with a wall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineer in-Charge.

Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm thick heat moulded PVC 'C' channel of size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent adhesive etc. Complete as per direction of Engineer-in-charge, manufacturer's specification & drawing. 9.120.1 30m thick plain PVC door shutters

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) : 21.1.1 For fixed portion 21.1.1.2 Powder coated aluminium (minimum thickness of powder coating 50 micron) 21.1.2 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 separately). 21.1.2.2 Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): 21.3.1 With float glass panes of 8.0mm thickness (weight not less than 20kg/sqm)

DOOR AND WINDOW FITTINGS Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. Complete : 9.55.2 100 x 58 x 1.9mm

Providing and fixing ISI marked oxidised MS tower bolt black finish (barrel type) with necessary screws etc. Complete 9.63.2 200 x 10mm

Providing and fixing bright finished brass 100 mm mortice latch and lock, ISI marked, with six levers and a pair of anodised (anodic coating not less than grade AC 10 as per IS : 1868) aluminium lever handles of approved quality with necessary screws etc. Complete

Aluminium latch and handles

Providing and fixing ISI marked oxidised MS handles conforming to IS:4992 with necessary screws etc. Complete: 9.66.1 125mm

STEEL WORK Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more

RAILINGS Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). SS railing 60.3mm OD (toprail)

FLOORING Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. Complete

Glazed vitrified tiles matt/anti-skid finish of size 600x600mm

Providing and fixing 1st 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.

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge. 11.48.2 size of tile 600x600mm

PAINTING AND FINISHING CEMENT PLASTER (IN FINE SAND) 12mm cement plaster of mix 13.1.1 1:4 (1 cement: 4 sand)

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete. All Walls and ceiling

PAINTING Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

SANITARY INSTALLATIONS Providing and fixing floor mounted, white vitreous china single piece, double traps syphonic WC of approved brand/make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 litres with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc including making connection with the existing P/S trap, complete in all respect as per directions of Engineer-in-Charge.

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:

Providing and fixing PVC waste pipe for sink or wash basin including PVC waste fittings complete. 17.28.1 Semi rigid pipe

Providing and fixing 100mm sand cast iron grating for gully trap

Providing and fixing 600x450 mm beveled edge mirror of superior Glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers Complete.

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931: 18.49.1 15mm nominal bore

Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms. 18.50.1 15mm nominal bore

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931 15mm nominal bore

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

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 18.8.1 15mm nominal dia pipes

18.8.4 32mm nominal dia pipes

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. 18.9.1 15mm nominal dia pipes

32mm nominal dia pipes

65mm nominal dia pipes

Providing and fixing soil, waste and vent pipes 17.35.1 100mm dia

17.35.2 75mm dia

Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. 17.38.1 100mm dia

75mm dia

Boring with 100 mm diameter casing pipe for hand pump / tubewell, in all soils except ordinary hard rocks requiring blasting, including removing the casing pipe after the hand pump / tube well is lowered and tested : 18.42.3 Beyond 12m and upto 18m depth

Providing and fixing to filter and lowering to proper levels 40 mm G.I. pipe for tube well including cleaning and priming the tube well

Const. of First Flooor REINFORCED CEMENT CONCRETE WORKS 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 : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

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 five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

FORMWORK Suspended floors, roofs, landings, balconies and access platform

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts Columns A

Columns B

Stairs

BRICKWORK Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. 6.13.1 Cement mortar 1:3 (1 cement : 3 coarse sand)

DOORS AND WINDOWS 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)

Providing and fixing factory made P.V.C. door frame of size 50x47 mm with awall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineerin-Charge.

Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm thick heat moulded PVC 'C' channel of size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 75 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent adhesive etc. Complete as per direction of Engineer-in-charge, manufacturer's specification & drawing. 9.120.1 30m thick plain PVC door shutters

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) : 21.1.1 For fixed portion 21.1.1.2 Powder coated aluminium (minimum thickness of powder coating 50 micron) 21.1.2 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 separately) 21.1.2.2 Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): 21.3.1 With float glass panes of 8.0mm thickness (weight not less than 20kg/sqm)

DOOR AND WINDOW FITTINGS Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. Complete : 9.55.2 100 x 58 x 1.9mm

Providing and fixing ISI marked oxidised MS tower bolt black finish (barrel type) with necessary screws etc. Complete 9.63.2 200 x 10 mm

Providing and fixing bright finished brass 100 mm mortice latch and lock, ISI marked, with six levers and a pair of anodised (anodic coating not less than grade AC 10 as per IS : 1868) aluminium lever handles of approved quality with necessary screws etc. Complete

Aluminium latch and handles

Providing and fixing ISI marked oxidised MS handles conforming to IS:4992 with necessary screws etc. Complete: 9.66.1 125mm

STEEL WORK Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more

STAIRCASE RAILING Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). SS railing 60.3mm OD (toprail)

FLOORING Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. Complete 11.41.A Glazed vitrified floor tiles of size 600x600mm

Glazed vitrified tiles matt/anti-skid finish of size 600x600mm

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.

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge. 11.48.2 size of tile 600x600mm

PAINTING AND FINISHING CEMENT PLASTER (IN FINE SAND) 12mm cement plaster of mix 13.1.1 1:4 (1 cement: 4 sand)

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete

PAINTING Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

SANITARY INSTALLATIONS Providing and fixing floor mounted, white vitreous china single piece, double traps syphonic WC of approved brand/make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 litres with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc including making connection with the existing P/S trap, complete in all respect as per directions of Engineer-in-Charge’

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively.

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:

Providing and fixing PVC waste pipe for sink or wash basin including PVC waste fittings complete. 17.28.1 Semi rigid pipe

Providing and fixing 100mm sand cast iron grating for gully trap

Providing and fixing 600x450 mm beveled edge mirror of superior Glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers Complete

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931: 18.49.1 15mm nominal bore

Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms. 18.50.1 15mm nominal bore

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931 15mm nominal bore

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

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 18.8.1 15mm nominal dia pipes

18.8.4 32mm nominal dia pipes

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. 18.9.1 15mm nominal dia pipes

18.9.4 32mm nominal dia pipes

18.9.7 65mm nominal dia pipes

Providing and fixing soil, waste and vent pipes 17.35.1 100mm dia

75mm dia

Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. 17.38.1 100mm dia

17.38.2 75mm dia

Const. of Terrace Floor REINFORCED CEMENT CONCRETE WORKS 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 : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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 five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

FORMWORK Suspended floors, roofs, landings, balconies and access platform

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

BRICKWORK Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. 6.13.1 Cement mortar 1:3 (1 cement : 3 coarse sand)

DOORS AND WINDOWS 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). Kiln seasoned and chemically treated hollock wood

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). 9.52 Kiln seasoned and chemically treated hollock wood 9.5.2.1 35mm thick shutters

DOOR AND WINDOW FITTINGS Providing and fixing ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. Complete : 9.55.2 100 x 58 x 1.9mm

Providing and fixing ISI marked oxidised MS tower bolt black finish (barrel type) with necessary screws etc. Complete 9.63.2 200 x 10 mm

Providing and fixing bright finished brass 100 mm mortice latch and lock, ISI marked, with six levers and a pair of anodised (anodic coating not less than grade AC 10 as per IS : 1868) aluminium lever handles of approved quality with necessary screws etc. Complete

Providing and fixing ISI marked oxidised MS handles conforming to IS:4992 with necessary screws etc. Complete: 9.66.1 125mm

STEEL WORK Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more

Steel work in built up sections/framed work, including cutting, hoisiting, fixing in position and applying a priming coat of approved steel primer using structural steel as required. Steel work for overhead water tank staging

FLOORING Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. Complete

PAINTING AND FINISHING CEMENT PLASTER (IN FINE SAND) 12mm cement plaster of mix 13.1.1 1:4 (1 cement: 4 sand)

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

PAINTING Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

SANITARY INSTALLATIONS 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.

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. 18.9.4 32mm nominal dia pipes

Providing and fixing soil, waste and vent pipes 17.35.1 100mm dia

17.35.2 75mm dia

(A) Ground floor internal electrification. Wiring for light point/fan point/exhaust fan point/call bell point with1.5sq.mm FRL SPVC insulated copper conductor single core cable insurface/recessed medium class PVC conduit, with piano types witch, phenolic laminated sheet, suitable size M.S.box and earthing the point with1.5sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 1.8.1 Group A

1.8.2 Group B

1.8.3 Group C

Wiring for circuit/sub main wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable insurface/recessed medium class PVC conduit as required. 1.14.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth

1.14.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth

1.14.3 2 X 4 sq. mm + 1 X 4 sq. mm earth

1.14.4 2 X 6 sq. mm + 1 X 6 sq. mm earth

Supplying and fixing following modular type switch/socket on the existing switch box/cover including connections etcas required. 1.24.1 5/6 amps switch

1.24.3 15/16 A switch

1.24.4 3 pin 5/6 A socket outlet

1.24.5 6 pin 15/16 A socket outlet

1.24.8 Bell Push

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing following size/modules, GI box along with modular base & cover plate for modular switches inrecess etc. as required. 1.27.1 1 or 2 Module (75 mm X 75 mm)

1.27.2 3 Module (100 mm X 75 mm)

1.27.5 8 Module (125 mm X 125 mm)

1.27.6 12 Module (200 mm X 150 mm)

Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required 1.28.1 1 or 2 Module

1.28.2 3 Module

1.28.5 8 Module

1.28.6 12 Module

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/wooden block including connections etc. as required.

Supplying and fixing brass batten/angle holder including connection etc. as required.

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 2.2.13 100 A,30KA,FPMCCB

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/recess, complete with tinned copper busbar, neutral busbar, earthbar, dinbar, inter connections, powder painted including earthing etc. as required. (Butwithout MCB/RCCB/Isolator). 2.4.1 4 way (4 + 12), Double door

Supplying and fixing 5A to 32 A rating, 240/415V, 10 kA,"C"curve, miniaturecircuitbreaker suitable for inductive load of following pole sin the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.10.1 Single pole

2.10.3 Double pole

2.10.5 Triple pole and neutral

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.13.2 63 A

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/termination with GI thimble etc. as required.

Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min, 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required.

Supplying with including fitting fixing of 20 Watt LED Tube Light etc. as directed by the

Supplying with including fitting fixing of Exhaust Fan etc. as directed by Deptt

Supplying with including fitting fixing of LED Bulb 9Watt etc. as derected by Deptt.

Supplying with including fitting fixing of 18 W Ultra slim surface-mounting round LED downlighter Down Light (Orient /Bajaj/Hevells Make) etc.

Supplying including installation, commissioning of vermin and dust proof totally enclosed, Phosphaised Powder Painted cubical Outdoor type floor mounting compartmentalize panel board of size 0.80 M (B) x 0.90 M (H) x 0.40 (D) made of 16 SWG (1.66 mm) thick C.R. sheet and 35 mm x 35 mm x 5mm size angle having 4 Nos. legs at the bottom. The panel board is to be errected in 1:3:6 PCC foundation including brick soling/grounting etc. Complete neatly wiring done with provision for one No.125A 4Pole MCCB as incomer and outgoing as specified and directed by the department.

Supply of following size PVC/XLPE insulated and PVC sheathed 1.1KV Gd. Solid Aluminum conductor up to 10 sq.mm, balance stranded conductor, XLPE Insulated, core laid up, PVC tape inner sheathed, Armor (Aluminum wire for single core up to 70 sq.mm, balance Aluminum strip, Galvanized wire for cable up to 2 x 10sq.mm, 4 x 6sq.mm & balance all galvanized steel strip), extruded PVC Type ST2 sheathed, 650/1100V grad as per IS 7908 (Part-I) 1988 armored U.G. cable as specified and directed by the deptt. (Havells, RR or equivalent make as approved by this Deptt.) 35.00 sq.mm 3 ½ Core U.G. Cable

(B) First floor internal electrification Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet,suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 1.8.1 Group A

1.8.2 Group B

1.8.3 Group C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 1.14.1 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth

1.14.2 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth

1.14.3 2 X 4 sq. mm + 1 X 4 sq. mm earth

1.14.4 2 X 6 sq. mm + 1 X 6 sq. mm earth

Supplying and fixing following modular type switch/ socket on the existing switch box/cover including connections etcas required. 1.24.1 5/6 amps switch

1.24.3 15/16 A switch

1.24.4 3 pin 5/6 A socket outlet

1.24.5 6 pin 15/16 A socket outlet

1.24.8 Bell Push

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required. 1.27.1 1 or 2 Module (75mm X 75mm)

1.27.2 3 Module (100mmX75mm

1.27.5 8 Module (125mmX125mm)

1.27.6 12 Module (200mmX150mm)

Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required. 1.28.1 1 or 2 Module

1.28.2 3 Module

1.28.5 8 Module

1.28.6 12 Module

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/wooden block including connections etc. as required.

Supplying and fixing brass batten/angle holder including connection etc. as required.

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2.4.1 4 way (4 + 12), Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.10.1 Single pole

2.10.3 Double pole

2.10.5 Triple pole and neutral

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2.13.2 63 A

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/termination with GI thimble etc. as required.

Supplying with including fitting fixing of 20Watt LED Tube Light etc. as directed by the

Supplying with including fitting fixing of Exhaust Fan etc. as directed by Deptt

Supplying with including fitting fixing of LED Bulb 9Watt etc. as derected by Deptt.

Supplying with including fitting fixing of 18 W Ultra slim surface-mounting round LED downlighter Down Light (Orient /Bajaj/Hevells Make) etc.

PINKU NARZARY (BID ID -266350)

DHARAMSING NARZARY (BID ID -266341)