Vertical Extension of Students Amenity Centre (Third floor) for CUSAT TBI

Amount

CONCRETE WORK

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing: 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing and laying cement concrete of specific grade properly mixed and consolidated with hand rammers, including cost and conveyance of all materials, labour, curing, lead lift, etc. complete as directed by Engineer-in-Charge at all levels. For screed concrete 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 6mm nominal size)

Extra for providing and mixing water proofing material in cement concrete work, Damp proof course, plastering etc in the proportion recommended by the manufacturers including cost and conveyance of all materials, labour, curing, lead lift, etc. complete as directed by Engineer-in-Charge at all levels. For slab RCC

Providing and fixing up to floor five level precast cement concrete string or lacing courses, copings, bed plates, anchor blocks, plain window sills, shelves, louvers, steps, stair cases, etc. including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering complete. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

RCC WORK

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix,excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately). All works above plinth level upto floor V level

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding with 16 gauge GI binding wire etc complete including cost, conveyance, lead, lift of all materials for all types of RCC works as per drawing/specification and as directed by Engineer-in-Charge at all levels. Thermo-Mechanically Treated bars of grade Fe-500D or more.

Centering and shuttering including strutting, propping etc. and removal of form for: Suspended floors, roofs, landings, balconies and access platform.

Centering and shuttering including strutting, propping etc. and removal of form for: Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Centering and shuttering including strutting, propping etc. and removal of form for: Columns, Pillars, Piers, Abutments, Posts and Struts.

Centering and shuttering including strutting, propping etc. and removal of form for: Stairs, (excluding landings) except spiral staircases.

Centering and shuttering including strutting, propping etc. and removal of form for : Weather shade, Chajjas, corbels etc., including edges.

Add for using extra cement in the items of design mix over and above the specified cement content there in.

MASONRY WORKS

Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure above floor two level up to floor V level thickness 20cm and above in: CM 1:6 (1 cement : 6 coarse sand) etc. complete including scaffolding, raking out of joints, curing, cost and conveyance of all materials, labour, lead, lift, etc. complete as directed by Engineer-in-Charge.

Providing and constructing 115mm thick brick masonry in CM 1:4 (1 cement, 4 coarse sand) in partition walls, parapets, etc. with bricks of standard sizes and of approved quality (average compressive strength not less than 50 Kg/cm2) including scaffolding, raking out of joints, curing, cost and conveyance of all materials, lead, lift, etc.complete including providing 2 Nos. of 6mm dia bars as reinforcement at every third layer wherever specified (Reinforcement shall be measured and paid for under relevent item) and as directed by Engineer-in-Charge. Upto floor V level.

Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every third course of half brick masonry including cost and conveyance of MS bars etc complete as directed by Engineer-in-Charge.

ALUMINIUM WORKS

Providing and fixing powder coated aluminium work for doors, windows & partitions with extruded built up standard tubular sections/appropriate Z sections & other sections of approved make confirming to IS:733 & IS:1285 fixed with rawl plugs & screws or with fixing clips including necessary filling up of gaps at junctions, at top, bottom & sides with required PVC/neoprene felt etc. Aluminium sections shall be smooth, rust free, straight, mitred & jointed mechanically where ever required including cleat angle, aluminium snap beading for glazing/panelling, cp brass/stainless steel screws, removing the stickers clearly all complete as per architectutral drawings & directions of Engineer-in-Charge at all levels (glazing & panelling to be paid seperately). Minimum thickness of powder coating for powder coated Aluminium shall be 50 micron. For fixed portion

Providing and fixing powder coated aluminium work for doors, windows & partitions with extruded built up standard tubular sections/appropriate Z sections & other sections of approved make confirming to IS:733 & IS:1285 fixed with rawl plugs & screws or with fixing clips including necessary filling up of gaps at junctions, at top, bottom & sides with required PVC/neoprene felt etc. Aluminium sections shall be smooth, rust free, straight, mitred & jointed mechanically where ever required including cleat angle, aluminium snap beading for glazing/panelling, cp brass/stainless steel screws, removing the stickers clearly all complete as per architectutral drawings & directions of Engineer-in-Charge at all levels (glazing & panelling to be paid seperately). Minimum thickness of powder coating for powder coated Aluminium shall be 50 micron. For shutter of doors, windows & ventilators including providing and fixing hinges/pivots and making provision for fixing of fittings, exhaust fan of required size, etc wherever required including the cost of PVC neoprene gasket required (fittings shall be paid for separately)

Providing and fixing glazing in aluminium doors, windows, ventilator shutters, partitions etc. with PVC/ neoprene gasket etc. complete as per the architectural drawings and the directon of Engineer-in-Charge at all levels with float glass panes of 4.00mm thickness

Providing and fixing glazing in aluminium doors, windows, ventilator shutters, partitions etc. with PVC/ neoprene gasket etc. complete as per the architectural drawings and the directon of Engineer-in-Charge at all levels with pin headed glass panes of 4.00mm thickness

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer of approved make (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 36kg to 8 kg and door width from 701mm to 1000mm), with double speed adjustment with necessary accessories and screws etc. complete as directed by the Engineer-in-Charge at all levels.

Providing and fixing 125 mm 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 as directed by Engineer-in-Charge at all levels.

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 nuts and screws etc. complete as directed by the Engineer-in-Charge at all levels. 200mm x 10 mm

Filling the gap in between aluminium frame & adjacent RCC/block work by providing weather silicon sealent over backer rod of approved quality as per drawings and direction of Engineer-in-Charge at all levels. Up to 5mm depth and 5mm width.

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 as directed by the Engineer-in-Charge at all levels. Single rubber stopper

Supplying and fixing 200mm Aluminium aldrop including cost and conveyance of all materials, labour charges, lead, lift etc. complete as directed by the Engineer-in-Charge at all levels.

Providing and fixing aluminium casement stays, 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. as directed by Engineer-in-Charge at all levels.

WOOD WORKS

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought frames and fixed in position with hold fast lugs or with dash fastners of required dia & length (hold fast lugs or dash fastener shall be paid separately). Second class teak wood

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows including ISI marked stainless steel butt hinges (100 x 60 x 6.5mm IS : 12817 marked) with necessary screws excludings panelling which be paid for separately. Second class teak wood. 35 mm thick shutters

Providing and fixing 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 25mm to 40mm thick:

Providing 40x5mm flat iron hold fast of 40cm long or anchors/dash fastner 10x140mm size (approximately) and anchor should be made of polyamide sleeve of approved grad including fixing to frame with 10mm diameter bolts, nuts and wooden plugs or approved dash fastners and embeddings in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size. The rate shall includes cost and conveyance of all materials, labour, lead, lift, etc. complete as directed by Engineer-in-Charge at all levels.

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 75 mm 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. Providing and fixing to existing door frames.

Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete of size:125x64x1.90 mm.including cost and conveyance of all materials,labour charges, etc. complete as directed by Engineer-in-Charge.

STEEL WORKS

Structural steel work welded in built up sections, trussess and framed work including cutting, hoisting, fixing in position and applying two coats of anti-corrossive Yellow zinc chromate primer including cost and conveyance of all materials, labour charges, lead, lift etc. complete as directed by Engineer-in-Charge (Up to floor V level). For central courtyard roof up to floor 5 level - New materials required

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position (up to floor five level) and applying a priming coat of approved steel primer all complete. Excluding the rate of steel members. (With old dismantled steel members)

Steel work welded in built up sections/framed work including cutting hoisting, fixing in position and applying two coats of approved make and colour synthetic enamel paint over two coats of approved make anti-corrossive yellow zinc chromate primer, etc. including cost and conveyance of all materials, labour, lead, lift etc. complete as directed by Engineer-in-Charge at all levels. In gratings, frames, guard bar, ladders, railings, brackets, gates & similar works.

Providing and fixing 1mm thick M.S sheet door with frame of 40x40x6 mm MS angles, 40x40x6 mm MS angles for diagonal braces and 3mm M.S gusset plates at the junctions and corners, all necessary fittings complete including two coats of approved make and colour synthetic enamel paint over two coats of approved make anticorrossive yellow zinc chromate primer, conveyance of all materials, labour, etc. as directed by Engineer-in-Charge at all levels.

Providing and fixing S.S fan clamp of 16mm dia in RCC slabs, beams including cost and conveyance of all materials, labour charges etc. complete as directed by the Engineer-in-Charge at all levels.

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-in-Charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Providing & fixing solid Poly carbonate sheet 3 mm thick as approved by the Engineer-in-Charge and should be supplied in a single length of 12 M or as decide by the Engineer-in-Charge. The sheets shall be fixed using self drilling/ self tapping screw of size (5.5x55mm) with EPDM seal complete upto any pitch in horizontal /vertical / curved surface, but excluding the cost of purlins, rafters, trusses, and including cutting to size and shapes where ever required. Up to floor V level.

FLOORING WORKS

Providing and fixing Vitrified floor tiles 600x600x9mm of 1st quality conforming to IS : 15622 of approved make, shade, and pattern laid on 20mm thick bed of cement mortar 1:4 (1 cement : 4 coarse sand) and grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 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 including cost and conveyance of all materials, labour charges, lead, lift etc., complete as directed by the Engineer-in-Charge.

Providing and fixing Vitrified wall tiles in skirting, dados etc. 600x600x9mm of 1st quality conforming to IS : 15622 of approved make, shade, and pattern laid on 12mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 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 including cost and conveyance of all materials, labour charges, lead,lift etc, complete as directed by the Engineer-in-Charge.

Providing and laying Antiskid Ceramic floor tiles 300x300x7mm of 1st quality conforming to IS : 15622 of approved make, shade, and pattern laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) and grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 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 etc.including cost and conveyance of all materials, labour charges, lead, lift etc., complete as directed by the Engineer-in-Charge at all levels.

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacture 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 12mm thick bed of cement Mortar 1:3 (1 cement: 3 coarse sand) and grouting the joints of tiles having joints of 3 mm width, using epoxy grout mix 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.

Providing and applying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying: a) First layer of slurry of cement @ 0.488 kg /sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/ sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry, cost and conveyance of all materials, labour charges, lead, lift etc complete as directed by the Engineer-in-Charge. (The above work shall be carried out by an agency having sufficient experience in membrane water proofing and should ensure a guarantee of 5 years. Only skilled and experienced persons shall be employed for this purpose).

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing, providing edge moulding to 18 mm thick marble stone counters, vanities etc., including machine polishing to edge to give high gloss finish etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

FINISHING WORKS

9 mm cement plaster to ceiling of mix 1:3 (1 Cement : 3 fine sand) including cost and conveyance of all materials, labour charges, scaffolding, sundries etc complete as directed by the Engineer-in-Charge at all levels.

12mm cement plaster of mix 1:4 (1 cement : 4 fine sand) including cost and conveyance of all materials, labour charges, scaffolding, sundries etc. complete as directed by the Engineer-in-Charge at all levels.

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.

Applying one coat of water thinnable cement primer of approved brand and manufacture on all surface including cost and conveyance of all materials, labour charges, scaffolding, sundries etc complete as directed by the Engineer-in-Charge at all levels. Interior wall

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade for new work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm). including cost and conveyance of all materials, labour charges, scaffoldings etc complete as directed by the Engineer-in-Charge at all levels.

Finishing walls with Acrylic Smooth exterior paint of required shade : Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface

Painting the inside walls with acrylic emulsion paint of approved brand and manufacture to give an even shade two or more coats on new work to smooth even finish on ceiling and walls including cost and conveyance of all materials to site, labour charges, hire charges for scaffolding, etc. as directed by Engineer-in-Charge at all levels

Polishing on wood work including sanding work, applying three coats of sealer and two coats of putty of approved brand and standard, finishing with sealer spray and wood coat clear spray polish. Pigment shall be added if required to give an even finish. Rate shall include the cost and conveyance of all materials, labour charge, lead, lift, sundries etc. complete at all levels as directed by the Engineer-in-Charge.

Painting on steel work with Synthetic Enamel paint of approved brand and manufacture to give an even shade including two or more coats on new works to give a smooth even finish on steel works includinf cost and conveyance of all materials to site, labour charges, hire charges for scaffolding, etc, as directed by the Engineer - in Charge at all levels.

SANITARY INSTALLATION

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

Providing and fixing white vitreous china extended wall mounting water closet of size 780x370x690mm of approved shape including providing & fixing white vitreous china cistern with dual flush fitting, of flushing capacity 3 litre/6 litre (adjustable to 4 litre /8 litres), including seat cover, and cistern fittings, nuts bolts and gasket etc. complete.

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: White Vitreous China Wash basin size 630 x 450 mm with a single 15 mm C.P. brass pillar tap

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 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 for handicapped toilet: Rectangular shape 1500x450 mm

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

Providing and fixing floor trap of PVC, 110mm outer dia (multi trap) including CP cockroach free floor grating with cup etc. including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer-in-Charge at all levels.

Providing and fixing brass stop cock of approved quality: 20mm nominal bore

Providing and fixing CP brass health faucets with 8mm dia 1 meter long flexible tube and wall hook with all fittings and fixtures including angle valve etc. complete inlcuding cutting and making good the walls and floors wherever required including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer-in-Charge at all levels.

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall. 110mm OD(6 kg/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall. 75mm OD (6 kg/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall. 63 mm OD (6kgf/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall. 75mm OD (4 kg/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall. 50 mm OD (10kgf/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall. 40 mm OD (10kgf/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge - External work - Exposed on wall. 32 mm OD (10kgf/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 110mm OD (6 kg/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 75mm OD(6kg/cm2)

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 50mm OD(6 kg/cm2)

Providing and fixing PVC pipes includings jointing of pipes with one step pvc solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge - External Works. 150mm OD(6 kg/cm2)

Providing and fixing PVC pipes includings jointing of pipes with one step pvc solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge - External Works. 110mm OD(6 kg/cm2)

Providing and fixing PVC pipes includings jointing of pipes with one step pvc solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge - External Works. 75mm OD(6 kg/cm2)

Providing and fixing PVC vent cowl to pipe already fixed as directed by Engineer-in-Charge at all levels. 63 mm dia

Providing and fixing PVC vent cowl to pipe already fixed as directed by Engineer-in-Charge at all levels. 110mm dia

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approved quality and colour - 450mm long towel rail with total length of 495mm, 78mm wide and effective height of 88mm weighing not less than 170gms for handicapped toilet

Providing and fixing C.P. brass toilet paper holder as directed by Engineer-in-Charge at all levels in handicapped toilets

Supplying and fixing Stainless steel soap dish in handicapped toilet including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

Providing and fixing Wall mounted hinged hand rail 750mmx100mm designed for people with special needs comes with as per manufactures specification including cutting and making good the walls and floors wherever required as directed by the Engineer-in-Charge at all levels.

Providing and fixing Wall mounted grab bars 600mm long designed for people with special needs comes with as per manufactures specification including cutting and making good the walls and floors wherever required as directed by the Engineer-in-Charge at all levels.

Providing and fixing Cleanout with Spigot, with SS 304 Square Frame & Round Frame with Flat Round Cover with Rubber Seal & SS Screw including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer-in-Charge at all levels. Overall Size: Dia 128 mm, Pipe Dia: 110 mm

Providing and fixing Cleanout with Spigot, with SS 304 Square Frame & Round Frame with Flat Round Cover with Rubber Seal & SS Screw including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer-in-Charge at all levels. Overall Size: Dia 103 mm, Pipe Dia: 75 mm

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

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Elbow Fittings 160mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Elbow Fittings 110mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Elbow Fittings 63 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Door Elbow 110 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Door Elbow 63 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Tee Fittings 160mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Tee Fittings 110mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Tee Fittings 63 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Door Tee 110 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Door Tee 63 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Y Fittings with Door 160 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Y Fittings with Door 110 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Y Fittings with Door 75 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Y Fittings without Door 160 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Y Fittings without Door 110 mm dia

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - Y Fittings without Door 75 mm dia

WATER SUPPLY

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Internal work - Exposed on wall 50 mm nominal outer 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, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Internal work - Exposed on wall 40 mm nominal outer 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, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Internal work - Exposed on wall 32 mm nominal outer 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, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Internal work - Exposed on wall 25 mm nominal outer 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, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Internal work - Exposed on wall 20 mm nominal outer dia Pipes

Providing and fixing gun metal gate valve with C.I. Wheel of approved quality (screwed end) including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer- in-Charge at all levels. 50 mm dia nominal bore

Providing and fixing gun metal gate valve with C.I. Wheel of approved quality (screwed end) including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer- in-Charge at all levels. 40 mm dia nominal bore

Providing and fixing gun metal gate valve with C.I. Wheel of approved quality (screwed end) including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer- in-Charge at all levels. 32 mm dia nominal bore

Providing and fixing gun metal gate valve with C.I. Wheel of approved quality (screwed end) including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer- in-Charge at all levels. 25 mm dia nominal bore

Providing and fixing gun metal gate valve with C.I. Wheel of approved quality (screwed end) including cost and conveyance of all materials, labour charges, sundries etc. complete as directed by the Engineer- in-Charge at all levels. 20 mm dia nominal bore

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) SDR 11 pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittingsi/c fixing the pipes with clamps at 1.00 m spacing. This includes jointing of pipes and 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 the direction of Engineer-in-Charge. (Concealed work including cutting chases and making good the walls etc.). 40mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) SDR 11 pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittingsi/c fixing the pipes with clamps at 1.00 m spacing. This includes jointing of pipes and 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 the direction of Engineer-in-Charge. (Concealed work including cutting chases and making good the walls etc.). 32 mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) SDR 11 pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittingsi/c fixing the pipes with clamps at 1.00 m spacing. This includes jointing of pipes and 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 the direction of Engineer-in-Charge. (Concealed work including cutting chases and making good the walls etc.). 25 mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) SDR 11 pipes, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittingsi/c fixing the pipes with clamps at 1.00 m spacing. This includes jointing of pipes and 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 the direction of Engineer-in-Charge. (Concealed work including cutting chases and making good the walls etc.). 20 mm dia

Supplying approved make PVC gully trap of size 160mmx110mm and CI grating 150mmx150mm size and light duty C.I cover with frames 300mmx300mm size (inside) the weight of cover to be not less than4.5kg and frame to be not less than2.7kg (CI MH cover and frame as per IS:1726) single sealed of size conveying to size the above mentioned items and constructing 30cmx30cm internal size gully trap chamber and depth upto 60cm,115 thk brick wall in CM 1:6 on a foundation of PCC 1:4:8.100mm thick plastering inside with CM 1:3,12mm thk with a neat cement flushing coat and conveying to site, cleaning, installing and testing approved make PVC gully trap with 160mm outlet (Fabricated), surrounding with CC 1:1.5:3, 150x150mmm, top with CI grating above the PVC gulley trap and light duty CI cover and frame over the chamber including cost of all materials, etc. complete as per approved drawing and as directed by 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.

DISMANTLING WORKS

Demolishing cement concrete manually/by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-Charge: Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.

Dismantling steel work manually / by mechanical means in built up sections without dismembering and stacking within 50 metres lead as per directions of Engineer -in-Charge.

Dismantling roofing including ridges, hips, velleys and gutters etc., and stacking the material within 50 metres lead of : Polycarbonate Sheet

GEORGE THOMAS

Malayil Builders Private Limited