SPECIAL REPAIRS TO BLDG NO P 26 D 2 TYPE IV QTR AT NMRL AMBERNATH

Amount

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metre lead For thickness of tiles 10 mm to 25 mm complete all as specified and directed.

Dismantling Dado/skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead complete all as specified and directed.

Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead complete all as specified and directed.

Demolishing cement concrete Nominal concrete 1:4:8 type D2 (using 40 mm graded Crushed stone aggregate) including disposal of material within 50 metres lead complete all as specified and directed. of Engineer - in - charge.

Material and Labour for Cement concrete 40mm thick in flooring 1:2:4 type B1 using 20 mm graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc complete all as specified and directed.

Providing and laying vitrified floor tiles 600 x 600 mm size in all colours and shades, laid on 20mm thick cement mortar 1:4, jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc complete all as specified and directed.

Providing and laying Vitrified tiles 8mm thick, with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3, jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete all as specified and directed. Note : Size of tile shall be as directed by Engr -in-Charge.

Providing and laying ceramic tiles Matt/Antiskid finish of size 300 x 300 mm x 7 mm in floor and conforming to IS:15622, laid on 20 mm thick cement mortar 1:4 jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily complete all as specified and directed.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 in all colours, shades in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete all as specified and directed.

Providing and fixing 18 mm thick Granite stone slab colour black Area of slab upto 0.50 sqm gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4, joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete all as specified and directed.

Material and labour for Kota stone slab flooring 25 mm thick laid over and including 20 mm thick screed bed in CM 1.4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 complete all as specified and directed.

Material and labour for Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid over and including on 12 mm (average) thick cement mortar 1:3 and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete all as specified and directed.

Material and Labour for Chequered terrazo tiles 22 mm thick with graded marble chips of size up to 6 mm in floors, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, laid over and including 20 mm thick bed of cement mortar 1:4. Light shade pigment using white complete all as specified and directed.

Material and labour for plinth protection 75mm thick of cement concrete 1:3:6 type C2 (using 40 mm graded crushed stone aggregate) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including expansion joint every 2metre intereval and necessary excavation, levelling & dressing & finishing the top smooth complete all as specified and directed.

Providing and fixing 40 mm wide and 4 mm thick glass strips in joints of terrazo/ cement concrete floors complete all as specified and directed.

Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, complete all as specified and directed by Engineer-in-charge.

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : Of area 3 sq. metres and below complete all as specified and directed.

Dismantling doors, windows and clerestory windows (steel or wood or PVC) shutter Of area 3 square metres and below including chowkhats, architrave, holdfasts etc. Stacking within 50 metres lead complete all as specified and directed.

Providing and fixing PVC Door Frame of size 50x47 mm with a wall thickness of 5 mm (± 0.2 mm), made out of single piece extruded PVC profile, with mitred cut joints and joint with 2 nos of PVC bracket of size 190 mm x 100 mm long arms of cross section size 35 x 15 mm & self driven self taping screws, the vertical door profiles to be reinforced with 40x20 mm M.S. rectangular tube of 0.8 mm , including providing EPDM rubber gasket weather seal throughout the frame, including jointing 5 mm PVC frame strip with PVC solvent cement on the back of the profile. The door frame to be fixed to the wall using 8 x100 mm long anchor fasteners complete, all as per manufacturer's complete all as specified and directed of Engineer -in- charge.

Supply and fix Non decorative finish (matt finish) 35 mm thick factory made Solid panel PVC Door shutter, made out of single piece extruded soild PVC profiles, 5 mm (± 0.2 mm) thick, having styles & rails (except lock rail) of size 95 mm x 35 mm x 5 mm, out of which 75 mm shall be flat and 20 mm shall be tapered (on both side), having one side thickness of 15 mm integrally extruded on the hinge side of the profile for better screw holding power, including reinforcing with MS tube of size 40 mm X 20 mm x 1 mm, joints of styles & rails to be mitered cut & joint with the help of PVC solvent cement, self driven self tapping screws & M.S. rectangular pipes bracket of size 190 mm X 100 mm of cross section size 35 mm x 17 mm x 1 mm at each corner. Single piece extruded 5 mm thick solid PVC Lock rail of size 115 mm x 35 mm, out of which 75 mm to be flat and 20 mm to be tapered at both ends, having 15 mm solid core in middle of rail section integrally extruded, fixing the styles & rails with the help of solvent and self driven self tapping screws of 125 mm x 11 mm, including providing 5 mm Single piece solid PVC extruded sheet inserted in the door as panel, all complete as per manufacturer's complete all as specified and directed by Engineerin-charge.

Providing Second class hand 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) complete all as specified and directed.

Providing and fixing 37 mm thick factory made PVC Door shutter, styles and rails made of PVC hollow extruded printed and laminated section having overall dimension 115 mm x 37 mm with wall thickness 2 mm (± 0.2 mm) with inbuilt beading on one side, the styles and rails mitred cut and joint at corners by inserting 2 nos PVC profile reinforcement of size 75 mm x 200 mm long with cross section size of 28 mm x 30 mm having wall thickness 2 mm (± 0.2 mm). Styles, rails and reinforcements to be fusion welded together. Only hinge side vertical style to be reinforced with PVC profile reinforcement in full length. Printed and laminated PVC lock rail of size 110 mm x 37 mm having wall thickness 2 mm (± 0.2 mm) to be welded horizontally with the vertical styles after inserting PVC profile reinforcement as in styles and rails, providing with PVC snap fit beading, panels of 100 x 20 mm printed & laminated and inserting 2 nos 6 mm dia bright steel rod horizontally with both side threaded and tightened with check nuts and washers complete, all as per manufacturer's complete all as specified and directed by Engineer-in-charge.

Providing and fixing ISI marked 30 mm thick flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 2nd class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters including ISI marked SS hinges of suitable size with necessary screws complete all as specified and directed.

Providing and fixing Second class hard wood 30 mm thick wire gauge shutters with ISI marked M.S. pressed butt hinges bright finished of required size including galvanized M.S. wire gauge of average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm, for doors, windows and clerestory windows with hinges and necessary screws complete all as specified and directed.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 Type B0 as in bed plates (using 12.5 mm graded crushed stone aggregate) for fixing hold fast including repairing of disturbed plaster ( while taking down Door/window,ventilator frame) and matching the repaired surface with existing one complete all as specified and directed.

Providing and fixing 100x75x3.50 mm ISI marked, IS : 1341, M.S. butt hinges with necessary screws etc complete all as specified and directed.

Providing and fixing 300x16 mm 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

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 all as specified and directed.

Providing and fixing 200x10 mm 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 all as specified and directed.

Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete all as specified and directed.

Providing and fixing 75x47x1.70 mm ISI marked M.S. pressed butt hinges bright finished with necessary screws etc. complete all as specified and directed.

Providing and fixing 150 mm oxidised M.S. hasp and staple (safety type) conforming to IS : 363 with necessary screws etc. complete all as specified and directed.

Providing and fixing aluminium Powder coated aluminium Frame (minimum thickness of powder coating 50 micron) 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 the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) complete all as specified and directed.

Providing and fixing aluminium Powder coated aluminium (minimum thickness of powder coating 50 micron) work for Siliding 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) 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 all as specified and directed by Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately).

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc With float glass panes of 4.0 mm thickness (weight not less than 10kg/sqm) with EPDM rubber / neoprene gasket etc. complete all as specified and directed by Engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item)

Providing and fixing fly proof stainless steel With aluminium beading grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.50 mm complete all as specified and directed.

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc With frosted glass panes of 4.0 mm thickness (weight not less than 10kg/sqm) with EPDM rubber / neoprene gasket etc. complete all as specified and directed by Engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item)

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete all as specified and directed.

Material and Labour for Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying Two Coat and additional coats wherever required to achieve even shade and colour complete all as specified and directed. Make:- Asian Paints (Apex Ultima)/ Berger paints (Weather coat all guard) / Jenson & Nicholson (Safe Guard).

Demolishing brick work In cement mortar manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead complete all as specified and directed by Engineer-in-charge.

Material and labour for Brick work with common burnt clay With F.P.S.(non modular) bricks machine moulded perforated bricks of class designation 12.5 conforming to IS: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 (1 cement : 6 coarse sand) complete all as specified and directed.

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 1:2:4 type B1 using 20 mm graded aggregate complete all as specified and directed.

Material and Labour for 15mm thick plaster on brick or concrete surfaces in CM 1:4 shall be provided in two coats viz 10 mm first coat and 5 mm second coat complete all as specified and directed.

Water proofing liquid complete all as specified and directed.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead complete all as specified and directed.

Material and Labour for 15mm thick External wall plaster on brick or concrete surfaces in CM 1:4 shall be provided in two coats viz 10 mm first coat and 5 mm second coat using W.P.C.and finished fair and even complete all as specified and directed Note:- WPC will measurement separately.

Material and Labour for 12 mm thick internal plaster on brick or concrete surfaces in CM 1:6 and finished even & smooth without using extra cement complete all as specified and directed.

Material and labour for 6 mm cement plaster 1:3 finished with a floating coat of neat cement on top of walls when dry for bearing of R.C.C. slabs and beams complete all as specified and directed.

Preparation of Newly Plastered surfaces of Wall and applying Two coats of Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification over a coat of primer complete all as specified and directed.

Material and labour for Preparing surfaces of new plastered and applying two coats of exterior emulsion paint over a coat of primer complete all as specified and directed.

Material and Labour for preparation of newly plastered ceiling and applying three coats of white wash complete all as specified and directed.

Material and Labour for Removing white or colour wash by scrapping and sand papering andpreparing the surface smooth including necessary repairs and Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth to scratches and apply two coat of Distempering with 1st quality acrylic distember (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade complete all as specified and directed.

Material and Labour for White washing with lime to give an even shade Old work (one coat) complete all as specified and directed.

Material and Labour for Painting with synthetic enamel paint on steel surface of approved brand and manufacture of required colour to give an even shade two coats on new work complete all as specified and directed.

Material and Labour for Painting with synthetic enamel paint on steel surface of approved brand and manufacture of required colour to give an even shade One coat on old work complete all as specified and directed.

Material and Labour for Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications Painting wood work with Deluxe Multi Surface Paint of required shade. Two coats applied @ 0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/10 sqm of approved brand and manufacture complete all as specified and directed.

Material and Labour for Applying priming coat for new wood work With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood) and Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer including Painting wood work with Deluxe Multi Surface Paint of required shade. Two coats applied @ 0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/10sqm of approved brand and manufacture as per manufacturers specifications complete all as specified and directed.

Providing and fixing 100 mm sand cast Iron grating for gully trap including jointing with solvent cement, including jointing to waste pipe and fixed in cement mortar complete all as specified and directed.

Disconnecting damaged overhead/terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level complete all as specified and 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 complete all as specified and directed.

Providing and fixing 20 mm nominal bore ball valve (brass) of approved quality, High or low pressure, with plastic floats complete all as specified and directed.

Providing and fixing CPVC gate valve with C.I. wheel of approved quality (screwed end) of 20mm dia bore and fixed complete all as specified and directed.

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required : Kitchen sink with drain board 510x1040 mm bowl depth 250 mm complete all as specified and directed.

Supply and Fix kitchen steel plate rack of size 1200x900mm stainless steel 1.00 mm thick of standard quality complete all as specified and directed.

Providing & fixing Orissa pattern W.C Pan of size 580x440 mm White vitreous china water closet squatting pan (Indian type) along with "S" or "P" trap including dismantling of old WC seat and "S" or "P" trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, complete all as specified and directed by Engineer-in charge.

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, including cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid complete all as specified and directed. Note : Flushing cistern shall be measured and paid separetely.

Providing and fixing P.V.C 10 litre capacity - White low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete all as specified and directed.

Providing and fixing wash basin with C.I. brackets, 15 mm C.P pillar cock, 32 mm C.P waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required. White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C.P pillar cock complete all as specified and directed.

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 all as specified and directed.

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

Providing and fixing 32 mm dia P.V.C. Flexible waste pipe for sink or wash basin including P.V.C. waste fittings complete all as specified and directed.

Providing and fixing uplasticised PVC connection pipe 45 cm length with brass unions 15 mm dia nominal bore complete all as specified and directed.

Providing and fixing C.P. brass 15 mm dia nominal bore bib cock of approved quality conforming to IS:8931 complete all as specified and directed.

Providing and fixing C.P. brass shower rose with 15mm or 20 mm inlet : 100 mm diameter complete all as specified and directed.

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

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with 600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms. complete all as specified and directed.

Providing and fixing Single socketed pipes 75 mm diameter on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete all as specified and directed.

Providing and fixing Single socketed pipes 110 mm diameter on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete all as specified and directed

Providing and fixing 75 mm bend on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete all as specified and directed.

Providing and fixing 110 mm bend on wall face unplasticised - PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete all as specified and directed.

Providing and fixing 75 mm Single tee with door on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete all as specified and directed.

Providing and fixing 110mm Single tee with door on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete all as specified and directed.

Supply and Fix PVC (SWR) Vent cowl 75 mm dia complete all as specified and directed

Supply and Fix PVC (SWR) Vent cowl 110 mm dia complete all as specified and directed.

Dismantling C.I. pipes Up to 150 mm diameter including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead complete all as specified and directed of Engineer-in-charge.

Providing and fixing 12 mm thick factory made single extruded WPC (Wood Polymer Composite) solid plain white color board for backing of cup boards and bathroom/kitchen cabinets etc. of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel screws etc. complete all as specified and directed by Engineer-In- Charge. (Note: stainless steel screws shall be paid separately)

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) complete all as specified and directed by Engineerin-Charge.

Providing and fix 15 mm nominal dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes Concealed work, including cutting chases and making good the wall etc, having thermal stability for hot & cold water supply,Concealed work, including cutting chases and making good the walls etc 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 all as specified and directed by Engineer in Charge.

Providing and fix 20 mm nominal dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes for External work, 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 all as specified and directed by Engineer in Charge.

Providing and fixing 15 mm nominal dia CP Brass Single lever wall mixer of quality & make as approved and complete all as specified and directedby Engineer in charge.

Providing and fixing square-mouth S.W. gully trap 180x150 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design complete all as specified and directed.

Providing and fixing mild steel CP of 20mm external dia and 1.60 mm thick curtain rods with two brackets fixed with brass screws and wooden plugs etc. wherever necessary complete all as specified and directed.

Removing existing water proofing treatment of any type complete all as specified and directed by Engineer-in-charge and disposing off out side MD land.

Demolishing Nominal concrete 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) or leaner mix (i/c equivalent design mix) cement concrete manually/ by mechanical means including disposal of material within 50 metres lead complete all as specified and directed by Engineer - in - charge.

`Providing and laying in position cement concrete with smooth finish of specified grade excluding the cost of centering and shuttering - All work up to plinth level of PCC 1:2:4 using graded stone aggregate 20 mm nominal size Complete all as specified and directed.

Material and Labour for mechanical cleaning of surface to make it free from any bituminous residue/ dirt, oil and Grease etc there after Cracks treatment by cutting open cracks and cleaning it from dirt loose materials etc and filling with polyurethane based sealant with and including application of PU based primer complete all as specified and directed by GE/ Engr-in-Charge

Material and labour for applying water based polyurethane modified dispersion (single component cold applied, non toxic, VOC complaint) in 03 coats including 01 coat of primer of same material after dilution of water at 50% of specific primer matching same material as per manufacturer complete all as specified and directed by GE /Engr-in Charge Properties of Poly urethane based chemical shall confirm to following Technical Parameters: (i) Highly elastic (ii) UV resistance (iii) Adhesion to concrete >1N/Sqmm (iv) Tensile strength not less than 2 0 N/Sq mm for free film (v) Elongation not less than 300% (vi) Solid content by weight not less than 60% (vii) Air/water permeability BSEN 12390 at 5 bar 72 hours should be NIL and minimum dry film thickness of water proofing membrane must be 1.0 mm (viii) Accelerated weathering (ASTM 453) Pass 1000 hours (ix) Reaction to fire- non inflammable NOTE : 1.To be applied by the Rep of manufacturer’ s authorized applicator mentioned only. Contractor has to provide manufactrurer’s Test certificate for the above mentioned technical parameters. 2. For accessible terrace and inaccessible terrace. 300 mm height of vertical surface / parapet wall to be treated with same specification of slab 3. Make:- Bostik, Berger, Fosroc, Sika, Asian or any other make approved by E-in-C’s Branch for PU based water proofing treatment

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6

Material and Labour for 15 mm cement plaster on the rough side of single or half brick wall of mix :1:4 complete all as specified and directed.

Providing & Applying polymer modified, flexible cementatious negative side waterproofing coating with elastic waterproofing polymers on interior wall plaster surface in three coats @14.35 kg /10 sqm. one coat of self priming of cementatious waterproofing polymer(dilution with water in the ratio of 1:1) and two coats of cementatious waterproofing polymer (dilution with water in the ratio of 3:1 ) after scrapping and properly cleaning the surface to remove pre-existing paint film & loose particles till plaster is visible, complete all as specified and directed by Engineer-in-Charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 type D2 (using 40mm graded crushed stone aggregate) complete all as specified and directed.

Dismantling of mild steel work of any description complete all as specified and directed.

Providing and fixing M.S. tube hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer complete all as specified and directed.

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer complete all as specified and directed. Fixed to steel windows by welding.

Taking down carefully copper/aluminum point wiring (light, socket or power) complete and making good disturbed surfaces of walls, floors, ceilings etc complete all as specified and directed and catered for schedule of credit.

Taking down existing main switches, Industrial plug and socket & DBs along with MCB/MCCBs of any make, size and type complete all as specified and directed.

Testing and commissioning of existing ceiling fan/exhaust fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required including taking down fans and depositing to MES store for reuse complete all as specified and directed.

Material and Labour for Painting of ceiling fan/Exhaust fan in installed position with one coat of spray painting with syntheic enamel paint of approved brand and manufacture to give an even shade, including cleaning of surface with detergent etc. complete all as specified and directed.

Takingdown Geyser of any capacity and kept in AGE B/R store including refixing the same with connecting accessories and checking water connection complete all as specified and directed.

Dismantling the existing sub main wiring/Power point wiring of any size and type alongwith PVC metallic conduit/casing/batten with fixtures and fittings complete all as specified and directed.

Material and Labour for Group 'A' Wiring for light/fan point/ exhaust fan point/ call bell point/ socket point with 1.5 sq mm FRLS PVC insulated unsheathed copper conductor single core cable in surface / recessed medium class PVC conduit, with modular swtich, modular plate, suitable GI box and earthing the point with 1.5 sq mm FRLS PVC insulated copper conductor single core cable etc including dismantlinh of old unserviceable point wiring complete all as specified and directed for Light point

All as per item No 112 here in before but for Fan point

All as per item No 112 here in before but for bell point

All as per item No 112 here in before but for 5 Amp socket Point on independent board

Material and Labour Wiring for light/power plug with 2x4 sq mm FRLS PVC insulated unsheathed copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated unsheathed copper conductor single core cable for loop earthing as required complete all as specified and directed.

Material and Labour Wiring for circuit/submain wiring alongwith earth wire with 2 x 6.0 sq mm + 1 x 6.0 Sq mm earth wire sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit of size not less than 19mm complete all as specified and directed. Note : 3 runs of cable and one run of PVC condict shall be mesuared as one unit.

Supplying and fixing 15/16 Amps Modular switch on existing modular plate & switch box including connections but excluding modular plate etc. as required including dismantling old unsrviceable submain wiring complete all as specified and directed.

Supplying and fix 6 pin 15/16 Amps Modular socket outlet on existing modular plate & switch box including connections but excluding modular plate etc. complete all as specified and directed.

Supplying and fix in repair 3 pin 5/6 Amps Modular socket outlet on existing modular plate & switch box including connections but excluding modular plate etc complete all as specified and directed.

Supplying and fixing two module stepped type electronic fan regulator on the exising modular plate switch box including connections but excluding modular pate etc complete all as specified and directed.

Supply and fixing Modular bell push 2 way on the existing modular plate & switch box including connections but excluding modular plate etc.complete all as specified and directed.

Cutting holes in brick wall for inserting Anchor fastner, Exhaust fan & making good disturbed surfaces of wall in cement and sand mortar (1:3) or PCC (1:2:4) type B1 and filling holes to make a hollow in wall complete all as specified and directed.

Supply and fix light duty metal exhaust fan 225 mm sweep complete with louvers shutter, voltage 230V, 50 Hz including Anchor fastners, nut bolts and washers complete all as specified and directed

Supply and fix in repair Basic all purpose surface and wall mounted LED batten 20 Watt 4 feet with aluminum housing & integrated electronic driver including 2 Core copper wire from ceiling rose to light fitting complete all as specified and directed.

Supply and fix in repair Basic all purpose surface and wall mounted LED batten 10 Watt , 2 feet with aluminum housing & integrated electronic driver including 2 Core copper wire from ceiling rose to light fitting complete all as specified and directed.

Supply and fix in repair Decorative wall light made up of high grade engineering plastic material suitable for 9 W LED lamp base complete all as specified and directed.

Supply and fix in repair New generation energy saving and environmental friendly long life LED street light 25 Watt made up of pressure die cast aluminium housing with high efficiency LED as lighting source and lens embedded PC cover having Bottom Opening seperate driver compartment with IP-66 protection and impact resistance of IK-08 including GI bracket 40 mm dia low grade, 1.2 metre length bent to shape of 120 degree with GI strip clamp 2 Nos and nut, bolts and washers complete all as specified and directed.

Supply and fix in repair round Elegantly designed sleek surface mounted pressure die-cast aluminium luminaire 12 Watts in powder coated white finish in round profile with optimized heat sink for efficient heat dissipation and independent electronic LED driver and with 2 Core copper wire to light fitting complete all as specified and directed.

Supply and fix 3 pin 5 A Ceiling rose on the existing junction box/ wooden block including connections etc. complete all as specified and directed.

Supply and Fix in repair TP&N Vertical Loadline MCCB DBs double door are fitted with Bus Bars, Neutral Links, Blanking Plates (without MCCB) SUITABLE FOR TP/FP ‘G FRAME’ MCCB flush to wall complete all as specified and directed.

Providing and fix rating 125A, breaking capacity 36 KA, FP MCCB with thermalmagnetic release and termincal spreaders in exising cubicle panel board including drilling holes in cubicle panel, making connections, etc, as required including taking down old unserviceable MCCB complete all as specified and directed.

Supplying and fixing 12 way, Double door, single pole and neutral, sheet steel, MCB distribution board, 240V, on surface/recess, complete with tinned copper bus bar, neutal bus bar, earth bar, din bar, internconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) complete all as specified and directed.

Supply and fixing 5 to 32 Amps rating , 240/415V, 10 KA "C" curve, miniature circuit breaker suitable for inductive load of single poles in the existing MCB DB complete with connections, testing and commissioining etc complete all as specified and directed.

Supply and fixing 40 Amps rating, double pole, 240 Volts, isolator in the existing MCB DB complete with connections, testing and commissioining etc complete all as specified and directed.

Material and labour in repairs for earthing with galvanised steel earth plate electrode 600mm x 600mm x 6 mm thick buried directly in ground earth pit not less than 2.25 metre deep below ground level with top edge of the plate not less than 1.5 metre below normal ground level connected to galvanised earth lead wire 4.0 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 of SSR Part I connected to earthing test point including excavation/ earth work in any type of strata, removal of surplus excavated material, GI pipe for watering and funnel, PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 in cover slab GI funnel with GI watering pipe 20mm dia med gde, wire mesh, protection pipe 20 mm dia GI pipe light grade for earth lead upto 7.50 m long salt charcoal complete all as specified and directed by Engineer-in-Charge. Note : (i) Epoxy base insulator and PCC block only will be measured and paid separately. (ii) Unit rate quoted is deemed to be inclusive cost of one lead joint and 2 Nos GI nuts, bolts washers, screws and necessary T&P and machining work reuired at site.

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, erecting etc complete all as specified and directed.

Supply and fix in repair, flush to wall, fabrication, expoxy powder coating over a coat of red oxide primer for Meter box 4 rooms single phase made up of MS sheet 2 mm thick of size 0.9 x 0.9 x 0.3 mtrs including concealed in wall, MS angle irons, cable glands for incomming & outgoing, neoprene gasket for front door, provision for fixing of 4 nos MCB SPN for meter connction and taking down old unserviceable meter box complete all as specified and directed at site by Engineer-in-Charge.

Supply and fix Bell dingdong, 230V, AC, 50 Hz complete all as specified and directed.

Supply and fix in repair 20/32A, 240V, SPN Industrial type socket outlet, with 2 pole and earth, meal enclosed plug top alongwith 20/32A "C" curve, SP MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet and complete wtih connections, testing and commissioning etc, as required complete all as specified and directed

Taking down old unserviceable LT cables 50 sq mm size from trenches including disconnecting cables and stacking of cables within 50 metre lead complete all as specified and directed.

Supply only XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 3.5 Core x 50 Sq mm complete all as specified and directed.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 50 sq mm size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc complete all as specified and directed.

Supply and laying of 63 mm dia (OD-630 mm & ID-51 mm nominal) size DWC HDPE pipe ISI marked for cable protection along with all accessories like socket, bend, couplers etc, conforming to IS 14930, Part-II complete with fitting and cutting, jointing etc direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioing and protective covering etc., complete all as specified and directed including takingdown old unserviceable pipe.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of 50 sq mm size in the existing masonry open duct/on LT Panel complete all as specified and directed.

Shree Ayyappa Engineering

devan enterprises