Construction of IMD Building, Medical Center and G 3 Multipurpose Building at Patna Airport. (Civil and Electrical Works)

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in- charge. All kinds of soil

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

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 50 m and lift upto 1.5 m.

Excavating, supplying, stacking and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in foundation, trenches, plinth, sides of foundation etc. complete.

Supplying chemical emulsion in sealed containers including delivery as specified.Chlorpyriphos/ Lindane emulsifiable concentrate of 20%

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) : Treatment of soil under existing floors using chemical emul- sion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

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 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

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: 1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources).

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20mm nominal size derived from natural sources).

Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer's specification.

Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation,levelling & dressing & finishing the top smooth.

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 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Boring with hydraulic piling rigs with power units, providing and installing cast in situ single under reamed piles of specified diameter and length below pile cap in M-25 cement concrete, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and the length of the pile to be embedded in pile cap etc. all complete. (Length of pile for payment shall be measured upto to the bottom of pile cap) : 400 mm dia piles

Extra for using M30 grade Design mix with minimum cement content of 350Kg/Cum instead of M25 grade Design mix with minimum cement content of 330Kg/Cum

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works upto plinth level Concrete of M25 grade with minimum cement content of 330 kg /cum

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works upto plinth level Concrete of M30 grade with minimum cement content of 350 kg /cum

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works upto plinth level Concrete of M40 grade with minimum cement content of 390 kg /cum

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works above plinth level upto floor V level Concrete of M25 grade with minimum cement content of 330 kg /cum

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works above plinth level upto floor V level Concrete of M30 grade with minimum cement content of 350 kg /cum

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works above plinth level upto floor V level Concrete of M40 grade with minimum cement content of 390 kg /cum

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

Centering and shuttering including strutting, propping etc. and removal of form for , Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

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 , Shelves (Cast in situ)

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 , Extra for shuttering in circular work (20% of respective centering and shuttering items) in columns

Centering and shuttering including strutting, propping etc. and removal of form for , Edges of slabs and breaks in floors and walls Under 20 cm wide

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

Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured). Suspended floors, roofs, landings, beams and balconies (Plan area to be measured)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete at all levels. Thermo-Mechanically Treated bars of grade Fe-500D or more

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying Autoclaved Aerated conceret (AAC) blocks masonry with 150mm to 300 mm thick.with grade -1 AAC block of density 551 to 650 kg /cum confirming to IS 2185 ( Part-3) in supe structure above plinth level up to floor V level with RCC band at sill level and lintel level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer in charge.(The payment of RCC band and reinforcement shall be made for seperately).

Providing and laying Autoclaved Aerated concrete (AAC) blocks masonry with 100mm /125 mm thick.with Grade -1 AAC blocks of density 551 to 650 kg /cum confirming to IS 2185 ( Part-3) in super structure above plinth level up to floor V level in cement mortar 1:4 (1 cement : 4 coarse sand ). The rate includes providing and placing in position 2 Nos 6 mm dia M.S. bars at every third course of masonry work.

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. Cement mortar 1:4(1 cement :4 coarse sand)

Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every third course of half brick masonry.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) 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. (Glazed Vitrified tiles Matt/Antiskid finish of size 600 x 600 mm)

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, dado over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/sqm including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm

Kota stone slab flooring over 20mm (average) thick base laid over 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 ( 1 cement : 4 coarse sand) : 25 mm thick

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

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 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

Providing and fixing machine cut, mirror/ eggshell polished , granite stone work for wall lining (veneer work) , dado, skirting, risers of steps etc., in required design and pattern wherever required, stones of different finished surface texture, on 12 mm (average) thick cement mortar 1:3 (1 cement : 3 coarse sand) laid and jointed with white cement slurry @ 3.3 kg/sqm including pointing with white cement slurry admixed with pigment of matching shade, including groove ,rubbing, curing, polishing etc. all complete as per Architectural drawings, and as directed by the Engineer-in-Charge. 18mm thick Granite in all shade / colour / size (Area of slab over 0.50 sqm) as approved by Engineer in charge.

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

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For fixed portion Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For 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) Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing & fixing Glazing in Aluminum door,window,ventilatorshutters 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): With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)

Providing & fixing Glazing in Aluminum door,window,ventilatorshutters 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): With float glass panes of 12 mm thickness toughned glass.

Extra for providing back painted glass instead of ordinary float glass panes in doors, windows, glazing and clerestory window shutters as per approved drawings.

Providing and fixing 4mm thick Aluminium Composite Panels (ACP)/ Aluminium Composite Material {ACM) of grade 5005 alloy 8t fire retardant (FR) grade mineral filled inorganic core of compliance to A2-sl,d0 for cladding of columns, walls, jambs, sills, projected area/ fascia, ceiling, decorative cladding on any surface to any profile and shape (pan shape) using stainless steel screws, nuts, bolts, washers, cleats, weather silicone sealant, backer rods etc. at horizontally/ vertically/ sloped/ curved/ circular etc. for all heights and levels as per drawings and specifications. Base frame work for ACP I ACM cladding is payable under the relevant aluminium items.

Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete. Upto 5mm depth and 5 mm width

Providing and fixing stainless steel (SS 304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineer- in-charge complete. 205 X 19 mm

Providing and fixing aluminium casement windows fastener of required length for aluminium windows with necessary screws etc. complete. Powder coated minimum thickness 50 micron aluminium

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete : 300x10 mm

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete : 200x10 mm

Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete : 125 mm

Providing and fixing bright finished brass handles with screws etc. complete: 125 mm

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

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete.

Providing and fixing bright finished brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete.

Providing and fixing bright finished brass 100 mm mortice latch with one dead bolt and a pair of lever handles of approved quality with necessary screws etc. complete.

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters : a) 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing & Fixing decorative high pressure laminated sheet of plain /wood grain in gloss / matt/ suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality.: 1.0 mm thick

Providing & fixing of modular toilet cubicles (Sturdo Classique-Evergreen series of Greenlam Industries or T-Line or Titan Box-up series of Merino or approved equivalent) consisting of high pressure 12 mm thick compact laminated board as per IS 2046 (Indian Standards) and as per fire retardant BS-476/97 standards with phenolic core panels for partitions of intermediate divider, doors and pilasters, head rail on top of panels and panels shall be fixed on the floor with a clearance using stainless steel satin finish adjustable legs screwed to the floor including providing and finishing stainless steel (SS) lock set, SS door knob, SS gravity self closing hinge, SS coat hook with door stopper, SS U channel, SS head rail, SS adjustable foot, SS tabular holder, SS head rail wall bracket, SS head rail corner connection and SS noise reducing tape, etc.(all SS accessories shall be of Grade 304) as per direction of Engineer-ln charge.

Extra for providing lipping with 2nd class teak wood battens 25mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured).

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

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.). Note: (i) Please note that no site welding of SS pipes will be allowed and longitudinal joints shall be made by arrangement of internal SS sleeves, in vertical pipes no joints are permitted) (ii) Rate includes preparation and submission of shop drawings by contractor. work shall be executed on the basis of approved shop drawings, nothing extra shall be payable for shop drawings. (iv) ( One sample of each section shall be tested for every 5000 kg or part thereof for confirmation to SS grade 304 )

Providing and fixing in position single / double, leaf fire check doors and frames at all levels of approved make, design, finish, tested and certified at CBRI, Roorkee etc. and ISI Marked complete in all respect as per specifications and direction of Engineer-In-Charge and consisting of :- a) Door frame shall be Single rebate Grooved profile of size minimum 125x75 mm made out of min.1.5mm (16gauge) minimum thick galvanized steel sheet confirming to IS 277 with grooved seal. Frames shall be Mitered and field assembled with self tabs. All provision should be mortised, drilled and tapped for receiving appropriate hardware. Rubber door silencers should be provided on the striking jamb. Frames should be provided with back plate bracket and anchor fasteners for installation on a finished plastered masonry wall opening. Once frame installed should be grouted with cement & sand slurry necessary for fire doors on the clear masonry opening. b) Door leaf shall be 60mm thick fully flush double skin door(of 120 minutes fire rating conforming to IS 3614:2021 with or without vision lite. Door leaf shall be manufactured from 1.2mm (18guage) minimum thick galvanised steel sheet. The internal construction of the door should be rigid reinforcement pads for receiving appropriate hardware. The infill material shall be mineral wool of minimum density 96 kg/cum. with fire rated proprietary insulation filler bonded to both faces of sheet with lock seam joints at style edges. All doors shall be factory prepareped for receiving appropriate hardware and provided with necessary reinforcement for hinges, locks, and door closers. The edges should be interlocked with a bending radius of 1.4mm. For pair of doors astragals has to be provided on the meeting stile for both active and inactive leaf. Vision lite wherever applicable should be provided as per manufacturers recommendation with a beading and screws from inside. c) The door frames and door shutters shall be finished with PU/Powder coated . The shutter would be mounted with SS Ball Bearing Hinges of size 100x89x3mm of Becker Fire Solutions (4Nos per leaf), appropriate openings for vision panel glass. Prototype Test certificate for a test carried out earlier at CBRI Roorkee for fire rating of doors, shall be attached along with manufacturers test certificate. d) All door shall be factory made and rate to include supply & installation, Fire rated hardwares like hinges, door closer, Vision Panel 200x300 mm Glass, lock, handles, coordinator etc. as desired with necessary reinforcement and direction of Engineer in charge. Note:- Surface area of shutter including door frame in elevation (one side Only) shall be measured for payment.. Single/ Double Leaf Door

Providing and fixing carbon steel galvanised ( minimum coating 5 micron) dash fastener of 10 mm dia double threaded 6.8 grade (yield strength 480 N/mm2), counter sunk head, comprising of 10 m dia polyamide PA 6 grade sleeve, including drilling of hole in frame , concrete/ masonry, etc. as per direction of Engineer-in-charge. (Size-10x140mm)

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge complete.

12 mm cement plaster of mix : 1:6 (1 cement: 6 coarse sand)

15 mm cement plaster on the rough side of single or half brick wall of mix :1:6 (1 cement: 6 coarse sand)

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge.

6 mm cement plaster of mix : 1:3 (1 cement: 3 fine sand)

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

Finishing walls with ready mixed Premium acrylic emulsion paint (Company Depot Tinted) having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives. New work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm.

Providing & Applying high quality acrylic modified resin based texture of Dholpur/Red sand stone Pattern with anti algae and UV resistance properties to be applied as intermediate finish in desired pattern @ 43.04 kg/10 sqm to form film of 1- 1.5 mm thickness after scrapping and properly cleaning the surface to remove loose particles from the plaster surface, followed by top coating with Premium Acrylic Smooth exterior paint with Silicone additives of required shade by two or more coats @ 1.43 litre/10 sqm, complete as the direction of Engineer -in-Charge.

Finishing walls with water proofing cement paint of required shade New work (Two or more coats applied @ 3.84 kg/10 sqm)

Providing and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting upto 150 mm height along the parapet walls in the same manner.

Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size )

Providing and laying in situ seven course water proofing treatment with APP (Atactic poly-propylene) modified Polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd, 4th & 6th courses of bonding material @ 1.20 Kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS : 702, 3rd and 5th layers of roofing membrane APP modified Polymeric membrane 1.5 mm thick of 2.25 Kg/sqm weight consisting of five layers prefabricated with centre core as 20 micron HMHDPE film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both side with 20 micron HMHDPE film. 7th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement mortar 1:3 (1cement : 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately).

Providing and fixing tiled false ceiling of specified materials of size 595 x 595mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x 0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge. GI Metal Ceiling Lay in perforated Tegular edge global white color tiles of size 595x595 mm and 0.5 mm thick with 8 mm drop; made of GI sheet having galvanizing of 100 gms/sqm (both sides inclusive) and 20% perforation area with 1.8 mm dia holes and having NRC (Noise Reduction Coefficient ) of 0.5, electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending and perforation, and backed with a black Glass fiber acoustical fleece.

Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising @ 120 grams per sqm including both side) consisting of main ‘T’runner suitably spaced at joints to get required length and of size24x38 mm made from 0.33 mm thick (minimum) sheet, spaced1200 mm centre to centre, and cross “T” of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main’T’ at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross ‘T’ of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on a Perimeter wall angle pre-coated steel of size(24x24X3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screws @ 230 mm interval and laying 15 mm thick densified edges calicum silicate ceiling tiles of approved texture in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main ‘T’ runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanised steel level clips of size 85 x 30 x 0.8 mm, spaced at1200 mm centre to centre along main ‘T’, bottom exposed with 24 mm of all Tsections shall be pre-painted with polyster baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-Charge. Note :- Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames/opening (cut outs) having area less than 0.30 sqm.The calcium silicate ceiling tile shall have NRC value of 0.50 (Minimum), light reflection > 85%, non- combustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity <0.043 w/mK.

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete.

Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., kitchen and the like consisting of: (i) Ist course of applying cement slurry @ 4.4 kg/sqm mixed with water proofing compound conforming to IS 2645 in recommended proportions including rounding off junction of vertical and horizontal surface. (ii) IInd course of 20 mm cement plaster 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound in recommended proportion including rounding off junction of vertical and horizontal surface. (iii) IIIrd course of applying blown or residual bitumen applied hot at 1.7 kg. per sqm of area. (iv) IVth course of 400 micron thick PVC sheet. (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @ 1.7 kg/sqm).

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 meters.

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer in-Charge. With material conforming to Grade-I (size range 75 mm to 0.075 mm ) having CBR Value-30

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve gap the desired density, complete as per specifications and directions of Engineer-in-Charge.

Construction of dry lean cement concrete sub base over a prepared subgrade with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per specifications, cement content not to be less than 150 Kg/cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, for all leads & lifts, laid with a mechanical paver, compacting with 8-10 tonne vibratory roller, finishing and curing etc. complete as per direction of Engineer-in charge.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 80 mm thick C.C. paver block of M-35 grade with approved color design and pattern.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 60 mm thick C.C. paver block of M-35 grade with approved color design and pattern.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

Providing, laying and making kerb channel 30 cm wide and 50 mm thick with cement concrete 1:3:6 (1 cement: 3 coarse sand:6 graded stone aggregate 20 mm nominal size) over 75mm bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including finishing the top smooth etc. complete and as per direction of Engineer-in-charge.

Providing and fixing of white vitreous china extended wall mounting water closet of size 780x370x690 mm 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 water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 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: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing Health Faucet ABS with double lock 1.2 m long 8mm dia and SS flexible hose and wall hook includin CP flange. 15mm dia.

Providing and Fixing 2 Nos. support arms and backrest to mounted on the track (vertically and laterally) for handicap toilet complete as required.

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 630x450 mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing stainless steel A ISI 304 (18/8) Kitchen sink as per IS : 13983 with CI bracket and stainless steel plug 40 mm including painting of fittings and brackets ,cutting and making good the walls wherever required: 500 x 1040 mm bowl depth 200 mm

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 uplasticized connection pipe with brass union: 45 cm length 15 mm nominal bore

Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangular shape 453x357 mm

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet : 100 mm diameter

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

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long,200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms.

Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms.

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

Providing and fixing toilet paper holder : CP Brass

Providing and fixing white vitreous china battery based infrared sensor operated urinal of approx. size 610 x 390 x 370 mm having pre & post flushing with water (250 ml & 500 ml consumption), having water inlet from back side, including fixing to wall with suitable brackets all as per manufacturers specification and direction of Engineer-in-charge.

Providing and fixing soil, waste and vent pipes : Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905 - 100mm Dia.

Providing and fixing soil, waste and vent pipes : Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905 - 75 mm Dia.

Providing and fixing on wall face uplasticised Rigid PVC rain water pipes conforming to IS 13592 Type A including jointing with steel ring conforming to IS 5382 leaving 10 mm gap for thermal expansion (i) single socketed pipes. -110 mm dia

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

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

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

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

Providing and fixing M.S. stays and clamps for sand cast iron/ centrifugally cast (spun) iron pipes of diameter : 100 mm

Providing and fixing M.S. stays and clamps for sand cast iron/ centrifugally cast (spun) iron pipes of diameter : 75 mm

Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 -100 mm

Providing and fixing plain bend of required degree. Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905 - 100 mm

Providing and fixing plain bend of required degree Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905 - 75 mm

Providing and fixing single equal plain junction of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 - 100x100x100 mm

Providing and fixing single equal plain junction of required degree : Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 - 100x100x100 mm

Providing and fixing single equal plain junction of required degree : Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 - 75x75x75 mm

Providing and fixing single equal plain junction of required degree : Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 - 100x100x75 mm

Providing and fixing terminal guard: Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 -100 mm

Providing and fixing shielded coupling for Hubless centrifugally cast iron pipe ; SS 304 grade coupling with EPDM rubber gasket - 100 mm

Providing and fixing shielded coupling for Hubless centrifugally cast iron pipe ; SS 304 grade coupling with EPDM rubber gasket - 75 mm

Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors : Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 - 100 mm inlet and 100 mm outlet

Providing and fixing G.I. Pipes ( Confirming IS 1239 class - B)complete with G.I. fittings and clamps, i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall : 40 mm dia. nominal bore

Providing and fixing G.I. Pipes ( Confirming IS 1239 class - B)complete with G.I. fittings and clamps, i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall : 50 mm dia. nominal bore

Providing and fixing G.I. inlet hopper with two or three inlets fittings to receive waste pipes from fixtures waste. The hopper shall be fabricated from 100 mm dia upto 800 mm long G.I. heavy class pipe and welded G.I. sockets, fixed to C.I. trap with drip seal joint and support through galvanized steel support from slab or set in cement concrete mix 1:2:4 complete as required. The hopper shall be hot dip galvanized after fabrication and fixed to CI trap / pipe with drip seal joint.

Providing & fixing G.I. waste with reducing elbow & nipple cutting chases, the floor / slab, repairs complete as required and connection to GI / CI waste pipe. 100x50mm G.I elbow

Providing & fixing 100 mm diameter Cast Iron Hubless Clean out plug for soil, waste pipes conforming to IS 15905. 100 mm diameter

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall and terrace 20 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall and terrace 25mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall and terrace 32mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall and terrace 40 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work - Exposed on wall and terrace 50 mm dia nominal bore

Domestic and Flushing water supply-Providing and fixing Chlorinated Polyvinyl Chloride (CPVC - SDR 11) 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. 15 mm dia nominal bore (Concealed Work)

Domestic and Flushing water supply-Providing and fixing Chlorinated Polyvinyl Chloride (CPVC - SDR 11) 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. 20 mm dia nominal bore (Concealed Work)

Domestic and Flushing water supply-Providing and fixing Chlorinated Polyvinyl Chloride (CPVC - SDR 11) 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. 25 mm dia nominal bore (Concealed Work)

Domestic and Flushing water supply-Providing and fixing Chlorinated Polyvinyl Chloride (CPVC - SDR 11) 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. 32 mm dia nominal bore (Concealed Work)

Providing and fixing nitrile rubber insulation and proprietary polyshield outer mechanical protection ON nitrile rubber insulation comprising of wrapping with poly glass tape helically wound and subsequently applying 2 coats of polyshield material (resin & hardener) as per manufacturers specification and approved by Project Manager / Consultants. 20 mm dia. nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 20 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 25 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 32 mm nominal bore.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 40 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore

Providing and fixing gun metal non- return valve of approved quality (screwed end) : 32 mm nominal bore (Vertical)

Providing and fixing gun metal non- return valve of approved quality (screwed end) : 40 mm nominal bore (Vertical)

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 15 mm nominal bore

Providing & fixing dual flanged C.I. `Y' Strainer with stainless steel fine wire mesh perforated sheet basket with necessary flange/ unions nuts, bolts and washers complete as required. 32 mm dia

Providing & fixing dual flanged C.I. `Y' Strainer with stainless steel fine wire mesh perforated sheet basket with necessary flange/ unions nuts, bolts and washers complete as required. 40 mm dia

Providing & fixing pressure reducing valve with strainer delivering desired rate of flow with ( PN 16) connection. The complete system is tasted to a pressure not less than 16 kg/sq.cm and suitable to reduce to pressure upto 1 kg/sqm.cm) including flanges/ unions, nuts, bolts and washers complete as required. 20mm dia

Providing & fixing pressure reducing valve with strainer delivering desired rate of flow with ( PN 16) connection. The complete system is tasted to a pressure not less than 16 kg/sq.cm and suitable to reduce to pressure upto 1 kg/sqm.cm) including flanges/ unions, nuts, bolts and washers complete as required. 25mm dia

Providing & fixing pressure reducing valve with strainer delivering desired rate of flow with ( PN 16) connection. The complete system is tasted to a pressure not less than 16 kg/sq.cm and suitable to reduce to pressure upto 1 kg/sqm.cm) including flanges/ unions, nuts, bolts and washers complete as required. 32mm dia

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m Pipes, cables etc. exceeding 80 mm dia but not exceeding 300 mm dia. Metre

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

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 150 mm diameter

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 250 mm diameter

Providing and laying cement concrete 1:5:10 mix (1 cement: 5 coarse sand: 10 graded stone aggregate 40 mm nominal size) upto haunches for pipes including bed concrete as per standard design. 150 mm dia.

Providing and laying cement concrete 1:5:10 mix (1 cement: 5 coarse sand: 10 graded stone aggregate 40 mm nominal size) upto haunches for pipes including bed concrete as per standard design. 250 mm dia.

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design : 150 mm dia.

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design : 250 mm dia.

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame o f 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: 150 x 100 mm size P type With modular bricks conforming to IS : 4885

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) With Sewer bricks conforming to IS : 4885

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design : Inside size 120x90 cm and 90 cm deep including C.I. cover with frame (medium duty) 500 mm internal diameter, total weight of cover and frame to be not less than 116 kg (weight of cover 58 kg and weight of frame 58 kg) : With Sewer bricks conforming to IS : 4885

Extra for depth for manholes : Size 90x80 cm With Sewer bricks conforming to IS : 4885

Size 120x90 cm With Sewer bricks conforming to IS : 4885

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Supplying and fixing C.I. cover without frame for manholes : 500 mm diameter C.I. cover (medium duty) the weight of the cover to be not less than 58 kg

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and executing modular harvesting pit of recycled polyprpylene material with crush load capacity of 45 tons per square metre and load bearing strength of 40 tons. The pit shall be wrapped with geotextile faabric material to prevent soil insertion and effective insertion of sorrounding water. The Geotextile material shall be UV resistant and conforming to ASTM 154/EN 12224.he cost shall be inclusive of all necessary Boring, upto200mm dia 50mtr/Aquifier level and 250mm PVC 10kg/cm2 slotted pipe at the top of 3mtr. excavation in all kind of soils, refilling and disposal of surplus earth with in the site or away from site as directed with out any extra cost including required nos. FRP Filter Container with SS 304grade double layer stainer, Medium Duty , Wt : 125 kg, Ductile Iron cover with frame for Filter chamber. (All sizes are clear internal sizes). Depth shall be as per actual site condition and invert level.Size- 3 mtr. diameter 4 mtr. 2.5 water depth WD

Constructing Disiltling chamber/Oil Trap of brick work with bricks of class 75 with cement mortar 1:5 (1 cement:5 fine sand) plastering internal face with cement mortar 1:3 (1 cement: 3 fine sand and rough plaster on outer face with a floating coat of neat cement. R.C.C top slab with medium duty CI manhole cover and frame of 600 mm dia. The weight of cover to be not less than 58 kg & frame not be less than 58 kg as per standard design. Including excavation, dewatering, refilling, watering, ramming and removing the surplus excavated material complete as required. (All sizes are clear internal sizes). Depth shall be as per actual site condition and invert level. Size 2000 x 1200 x 1000 mm water depth (Total Depth shall be as per invert level of site)

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 50 mm dia nominal bore External work

Providing & fixing in position 25 mm dia lawn hydrants consisting of 25 mm dia Ball valve, GI nipple (1.5 metre length), and threaded hose receiver complete as required.

Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 150 metre depth below ground level. All type of soil 300 mm dia

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in charge. 100 mm nominal size dia

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labore charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 100 MM nominal size dia

Gravel packing in tubewell construction in accordance with IS : 4097, including providing gravel fine / medium / coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge.

Development of tube well in accordance with IS : 2800 (part I) and IS : 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully develo ped, measuring yield of well by "V" notch method or any other approved method, measuring static level & getting tested in aproved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Providing and fixing M.S. clamp of required dia to the top of casing / housing pipe of tubewell as per IS: 2800 (part-I) including necessary bolts & nuts of required size complete. 200 mm clamp

Providing and fixing Bail plug / Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS : 2800 (Part I). 200 MM dia

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design: With common burnt clay FPS (non modular) bricks of class designation 100A

Providing and fixign enclosed type water meter bulk type) conforming to IS : 2373 and tested by Municipal board complete with bolts, nuts, rubber insertions etc. (The tail pipeces if required will be paid separately) : 80 mm dia nominal bore

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 Sqmm FRLSH PVC insulated copper conductor single core cable in surface (on surface of wall/ slab, metal decking/ trusses etc as per site conditions with suitable fixing arrangment)/ recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 Sqmm FRLSH PVC insulated copper conductor single core cable etc as required. Group C

Wiring for group controlled (looped) light point/ fan point/ exhaust fan point/ call bell point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit and earthing the point with 1.5 sq. mm FRLSH PVC insulated copper conductor single core cable etc. as required. Group C

Wiring for light/ power plug with 2x4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 1 No. 4 sq. mm FRLSH PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4x4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 2 Nos. 4 sq. mm FRLSH PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing two module stepped type electronic fan regulator suitable for BLDC Fan on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing following modular switch/ socket on the existing modular plate and switch box/ including connections but excluding modular plate etc. as required.

Data Socket outlet (For both Telephone and Data Network)

TV antena socket outlet

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

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providng and fixing 2 Nos. 3 pin 5/6 A modular socket outlet and 2 Nos. 5/ 6 A modular switch, connections etc. as required. (For TV and Computer points).

Supplying and Installation of Bed Head Panel Modular Design Single Compartment Horizontal Bed Head Panels of 1200mm length with Provision for 2 Gas Outlet, with 5/6A Switch Sockert‐ 4 nos., RJ‐45‐1 Nos, Ethernet‐ 1 no, Spare Switch for Light‐1 no, Vacuum Holder‐ 1no and provision for Nurse call system etc.

Wiring for circuit/ sub-main wiring along with earth wire with the following sizes of FRLSH PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

2 x 1.5 sq. mm + 1 x 1.5 sq. mm earth wire

2 x 2.5 sq. mm + 1 x 2.5 sq. mm earth wire

2 x 4 sq. mm + 1 x 4 sq. mm earth wire

2 x 6 sq. mm + 1 x 6 sq. mm earth wire

4 x 4 sq. mm + 2 x 4 sq. mm earth wire

4 x 6 sq. mm + 2 x 6 sq. mm earth wire

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240V, 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) 12 way Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415V, 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)

6 way (8 + 18), Double door

8 way (8 + 24), Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415V, TPN MCCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200A, tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCCBs (but without MCCBs and incomer) as required. (Note: Vertical type MCCB TPDB is normally used where 3 phase outlets are required.) 4 way VTPN, Double door

Supplying and fixing 5A to 32A rating, 240V, 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. Single pole (5A-32A)

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Supplying and fixing following rating, double pole, 240V, 'C' curve MCB 10kA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following rating, TP, 415V, 'C' curve MCB 10kA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following rating, four pole, 415V, 'C' curve MCB 10kA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following rating, double pole, (single phase and neutral), 240V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 A

Supplying and fixing Cable End Box (Loose wire box) (IP-43) suitable for following MCB distribution board on surface/ recess, complete with testing and commissioning etc. as required.

For 12 way, Double door DB- Horizontal

For 6 way, Double door DB- Horizontal

For 8 way, Double door DB- Horizontal

4 way, Double door DB- Vertical

Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing of UTP 4 Pair CAT 6 LAN Cable in the existing surface/ recessed steel/ PVC conduits as required.

Supply, Installation, Testing and Commissioning of Recessed 2 feet x 2 feet LED luminaire, minimum lumens output of 4000 Lumens and system efficacy not less than 120 lumens/ watt, IP≥ 20, IK≥ 04, made of CRCA /extruded aluminium/ Pressure die cast aluminium housing as required, having power factor≥ 0.95, THD< 10%, Inbuilt surge protection of 2.5kV, CRI - Minimum 80, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/ encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including making suspension arrangement with steel wire including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe etc as required.

Supply, Installation, Testing and Commissioning of surface/ suspended mounted 600mm (Nominal Size) LED luminaire (Mirror Light), minimum lumens output of 1100 Lumens and system efficacy not less than 110 lumens/ watt, IP≥ 20, IK≥ 04, made of CRCA /extruded aluminium/ Pressure die cast aluminium housing as required, having power factor≥ 0.95, THD< 10%, Inbuilt surge protection of 2.5 kV, CRI - Minimum 80, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe, wherever required, complete as required.

Supply, Installation, Testing and Commissioning of surface/ suspended mounted 1200mm (Nominal Size) LED luminaire, minimum lumens output of 2200 Lumens and system efficacy not less than 110 lumens/ watt, IP≥ 20, IK≥ 04, made of CRCA/ extruded aluminium/ Pressure die cast aluminium housing as required, having power factor≥ 0.95, THD< 10%, Inbuilt surge protection of 2.0 kV, CRI - Minimum 80, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/ encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe, wherever required, complete as required.

Supply, Installation, Testing and Commissioning of surface mounted Bulkhead LED luminaire, minimum lumens output of 1000 Lumens and system efficacy not less than 100 lumens/ watt, IP≥ 65, IK≥ 07, made of CRCA/ extruded aluminium/ Pressure die cast aluminium housing as required, having power factor≥ 0.95, THD< 10%, Inbuilt surge protection of 2.5 kV, CRI - Minimum 70, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/ encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe etc as required.

Supply, Installation, Testing and Commissioning of recessed round downlighter LED luminaire, minimum lumens output of 1200 Lumens and system efficacy not less than 120 lumens/ watt, IP≥ 20, IK≥ 04, made of CRCA /extruded aluminium/ Pressure die cast aluminium housing as required, having power factor≥ 0.95, THD< 10%, Inbuilt surge protection of 2.5 kV, CRI - Minimum 80, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe etc as required.

Supply, Installation, Testing and Commissioning of recessed round downlighter LED luminaire, minimum lumens output of 1800 Lumens and system efficacy not less than 120 lumens/ watt, IP≥ 20, IK≥ 04, made of CRCA/ extruded aluminium/ Pressure die cast aluminium housing as required, having power factor> 0.95, THD< 10%, Inbuilt surge protection of 2.5 kV, CRI - Minimum 80, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/ encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including making suspension arrangement with steel wire including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe etc as required.

Supply, Installation, Testing and Commissioning of recessed round downlighter LED luminaire, minimum lumens output of 2400 Lumens and system efficacy not less than 120 lumens/ watt, IP≥ 20, IK≥ 04,, made of CRCA /extruded aluminium/ Pressure die cast aluminium housing as required, having power factor≥ 0.95, THD< 10%, Inbuilt surge protection of 2.5 kV, CRI - Minimum 80, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/ encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including making suspension arrangement with steel wire including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe etc as required.

Supply, Installation, Testing and Commissioning of surface mounted round downlighter LED luminaire, minimum lumens output of 1200 Lumens and system efficacy not less than 120 lumens/ watt, IP≥ 20, IK≥ 04,, made of CRCA/ extruded aluminium/ Pressure die cast aluminium housing as required, having power factor≥ 0.95, THD< 10%, Inbuilt surge protection of 2.5 kV, CRI - Minimum 80, the LEDs shall have a life of 50000 burning hrs@L70 and having minimum 5years warranty, total power consumption of the fixture shall not be more than 110% of the rated capacity of the fixture, along with enclosed/ encapsulated electronic driver complete with all accessories and suitable for operation on single phase 140-270V, 50Hz AC supply as required as per technical specification including connection with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable in GI/ steel flexible pipe, wherever required, complete 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.

Supply, Installation, Testing and Commissioning of Aviation obstruction lights with LED lamp with flasher, 240V AC, 50 Hz complete with fitting including photochromatic switch for automatic ON/ OFF of Aviation lights including mounting bracket, GI pipe downrod & required hardwares including connection and interconenction with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable complete as required.

Supply, Installation, Testing and Commissioning of 3W LED Single/ Double sided Exit Signage Light with inbuilt 3 hours battery back up including mounting bracket, pipe & required hardwares including connection and interconenction with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable complete as required.

UPS SYSTEM : 'Supply, installation, testing and commissioning of IGBT based microprocessor controlled 1 X 20 kVA, 415 Volt, 50Hz, 3 Phase input and 415 Volt, 50Hz, 3 Phase output UPS along with Sealed Maintenance free batteries giving a back up of minimum 30min .at full load as per specification along with inbuit over voltage protection, surge protection device and all accessories as per technical specification including interconnecting cables for batteries, lugs, Base Frames, Battery Rack & Battery Circuit breaker complete as required. 1x20 kVA UPS described above

Supply, installation, testing and commissioning of IGBT based microprocessor controlled 1 X 6kVA,170-270Volt, 50Hz, 1Phase input and 220 ± 10 Volt, 50Hz, 1 Phase output UPS along with Sealed Maintenance free batteries giving a back up of minimum 30min at full load as per specification along with inbuit over voltage protection, surge protection device and all accessories as per technical specification including interconnecting cables for batteries, lugs, Base Frames, Battery Rack & Battery Circuit breaker complete as required. 1x6 kVA UPS described above

IMD Building Panel : Supply, Installation, Testing and Commissioning of indoor cubicle LT panel

Medical Block & G+3 Building Panel : Supply, Installation, Testing and Commissioning of PTTA type indoor cubicle LT panel

UPS O/P Panel : Supply, Installation, Testing and Commissioning of indoor cubicle LT panel

IMD SITE, MAIN LT PANEL : Supply, Installation, Testing and Commissioning of TTA type indoor cubicle LT panel

SITC of PTTA type 125 KVAR AHF cum APFC Hybrid Panel

Supply of following sizes of XLPE insulated PVC sheathed, aluminium conductor, armoured, power cable of 1.1 kV grade conforming to IS 7098 (Part I), 1988 amended up to date complete as required.

3.5C X 35 sq. mm

3.5C X 50 sq. mm

3.5C X 70 sq. mm

3.5C X 300 sq. mm

Supply of following sizes of 1.1kV grade XLPE insulated, PVC sheath, stranded/solid Copper conductor, Armoured cables as per IS: 7098 Part-I amended up to date complete as required

4C x 16 sq.mm (Stranded Conductor)

4C x 10 sq.mm. (Stranded Conductor)

4C x 6 sq.mm. (Solid Conductor)

3C x 6 sq.mm. (Solid Conductor)

3C x 10 sq.mm. (Stranded Conductor)

3C x 4 sq.mm. (Solid Conductor)

Laying and fixing of one no. PVC insulated and PVC Sheathed/ XLPE Power/ control cable of 1.1 kV grade of following sizes on the existing cable tray as required.

Upto 35 sqmm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

Above 185 sq. mm and upto 400 sq. mm (clamped with 40x3mm MS flat clamp)

Laying of one number PVC insulated and PVC sheathed/ XLPE power cable of 1.1kV grade of following size in the existing RCC/ HUME/ HDPE/METAL pipe as required. Above 185 sq. mm and upto 400 sq. mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed/ XLPE aluminium conductor cable of 1.1kV grade as required.

3.5C X 35 sq. mm

3.5C X 50 sq. mm

3.5C X 70 sq. mm

3.5C X 300 sq. mm

Supplying and making end termination with brass compression gland and copper lugs for following size of PVC insulated and PVC sheathed/ XLPE Copper conductor cable of 1.1kV grade as required.

4C x 16 sq.mm.

4C x 10 sq.mm.

4C x 6 sq.mm.

3C x 6 sq.mm.

3C x 10 sq.mm.

3C x 4 sq.mm.

Perforated Type Cable Trays Supply, fabrication and installation of Hot dip galvanised factory built perforated type cable trays complete with all bends, tees, elbows, couplers, reducers, supports & fixing arrangement etc. of various widths Cable tray supports are supposed to be included in the rate of the trays. Nothing extra to be paid for cable tray supports, accessories. Cable trays and supports shall be as per specifications.

100mm wide tray - 1.6 mm thick

150mm wide tray - 1.6 mm thick

300mm wide tray - 1.6 mm thick

Supply and fixing with all accessories at all height of 8 mm Aluminum Round Conductor complete as specified in drawing & Meets the requirements of DIN EN 50164-2 (VDE 0185 part 202) & VDE 0185-305 (IS/ IEC 62305) complete etc as required.

Supply and fixing with all accessories at all height of Roof conductor holder for parapet- Polyamide Conductor holder: With M8 female thread or diameter 7mm, M8 Screw to connect the conductor holder. Weather and temperature resistant upto 70 degree Celsius tested. Conductor holder@ 1 meter distance complete etc as required.

Supply and fixing with all accessories at all height of Polyamide roof cable holder for flat roof: DIN 48829 Form B1. Closed form with bottom. Filling weight 1Kg (frost-resistant concrete). Sleeve from polyethylene, black@ 1 meter distance complete etc as required.

Supply and fixing with all accessories at all height of Vertical air terminal with accessories: Providing of Air terminals as per IS-IEC -62305 part-3 Nominal size Ø10/ 16 mm aluminium rod: 2 Mtr Airterminal: semi-hard, Suitable for high wind load complete etc as required.

Supply and fixing with all accessories at all height of Providing of Stand for Fang Fix system 16 kg with base and clamp, made up of frost resistant concrete and tested upto 100kA lightning current complete etc as required

Supply and fixing with all accessories at all height of cross universal connector: For T and cross connection, to route vertical down conductor/ mesh formation made of hot dipped galvanised iron with necessary screws including Installation with 4 hexagonal bolts M8x25 with M8 hexagonal nuts complete etc as required.

Supply and fixing with all accessories at all height of expansion piece with connector: For equalising temperature related length changes. Necessary on conductors length over 20 meters. For round conductor Rd 8/ ALU complete etc as required.

Supply and fixing with all accessories at all height of Connector: For T cross and parallel connectors. Quick installation using hexagonal bolt M10X30 high-grade hot dip galvanised. Conforms to the requirements according to DIN VDE 0185-305 (IS-IEC 62305) (2nos/ expansion piece) complete etc as required.

Supply and fixing with all accessories at all height of 8 mm Aluminum Round Conductor complete as specified in drawing & Meets the requirements of DIN EN 50164-2 (VDE 0185 part 202) & VDE 0185-305 (IS/ IEC 62305) complete etc as required.

Supply and fixing with all accessories at all height of Roof conductor holder for parapet- Polyamide Conductor holder: With M8 female thread or diameter 7mm, M8 Screw to connect the conductor holder.Weather and temperature resistant upto 70 degree Celsius tested. Conductor holder@ 1 meter distance complete etc as required.

Supply and fixing with all accessories at all height of Test Joint (Folding Clamp) suitable to connect 8mm round conductor and upto 30x3 mm GI strip as specified in drawing and directed by Engineer in Charge complete etc as required.

Lightening counter - To count no of lightning strike & it can record the date and time of the lightning incident also tested as per IEC 62561-6.

SITC of Galvanised Steel Flat 30X3 mm thickness from earth electrode directly in ground as required. Flat conductor shall be of Hot Dipped & Cross sectional area of 90mm square According to DIN EN 50164-2 (VDE 0185 part 202) Meets the requirement of VDE0185/ 305(IS-IEC 62305) Zinc coating: 500 g/m square (Approx: 70 micron coating) Should be tested and used exclusively for lightning protection earthing system and ring equipotential bonding complete etc as required.

SITC of Cross connector for Flat: Suitable for 30mm Galvanised steel strip. Installed with 4 nos of hexagonal plate complete etc as required.

SITC of flat conductor holder suitable for FL 30. Installed with 2 hexagonal bolts complete etc as required.

SITC of Plastic Corrosion Protection strip: Approx 1.1 mm thick. Width 50mm. Made of petrolatum- coated chemical fibre fabric- Anti-Corrosion tape for protecting the rebar and clamp connection from ingress of concrete, Type UV stabilised complete etc as required

Supply, installation, testing and commissioning of Maintenance Free Earthing System consisting of 1 Nos. CPRI tested 'UL' Listed copper bonded carbon steel core electrode of 17.2 mm dia each with a minimum coating thickness of 250 microns and length of 3 meters. 25 kgs/ Electrode or more as required of earth enhancing compound needs to be considered to fill the 100mm augered hole surrounding to the electrode. The rate shall include excavation of earth, filling with back fill compound and earth pit marking. The Complete installation shall be as per technical specifications.

Supply, installation, testing and commissioning of Maintenance Free Earthing System consisting of 1 Nos. CPRI tested 'UL' Listed copper bonded carbon steel core electrode of 25 mm dia each with a minimum coating thickness of 250 microns and length of 3 meters. 25 kgs/ Electrode or more as required of earth enhancing compound needs to be considered to fill the 100mm augered hole surrounding to the electrode. The rate shall include excavation of earth, filling with back fill compound and earth pit marking. The Complete installation shall be as per technical specifications.

Providing and fixing 25mm x 5mm copper strip in 40mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25mm x 5 mm G.I. strip in 40mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25mm x 5mm copper strip on surface or in recess for connections etc. as required.

Providing and fixing 25mm x 5mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Supplying and fixing of standard shock restoration chart in heavy wooden frame with 3mm thick plain glass as per specifications of this tender and directions of Engineer-in-Charge.

Providing and fixing M.V. danger notice plate of 200 mm x 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red Colour on front side as required as per specifications of this tender and directions of Engineer-in-Charge.

Supply and fixing of fire retardant electrically insulated synthetic mat of class A, 2mm thick suitable for all voltages not exceeding 3.3 KV AC and 240V DC system meeting requirements of IS 15652:2006 tested for breakdown strength, tensile/elongation, aging properties, insulation resistance, effect to acid, alkaline, diesel, transformer oil & leakage current test, fire test etc. having minimum width of 1000 mm ±20 mm along with all allied materials such as Pu-resin, Chemi bound, special PVC adhesive, liquid primer etc. in what so ever quantity required to complete the job as per site conditions and as per instructions from Engineer-in-Charge.

Supply and fixing of fire retardant electrically insulated synthetic mat of class A, 2.5 mm thick suitable for all voltages not exceeding 11 KV AC and 240V DC system meeting requirements of IS 15652:2006 tested for breakdown strength, tensile/elongation, aging properties, insulation resistance, effect to acid, alkaline, diesel, transformer oil & leakage current test, fire test etc. having minimum width of 1000 mm ±20 mm along with all allied materials such as Pu-resin, Chemi bound, special PVC adhesive, liquid primer etc. in what so ever quantity required to complete the job as per site conditions and as per instructions from Engineer-in-Charge.

Supply and fixing safety instruction chart in word duly framed with 5mm thick glass required as per specifications of this tender and directions of Engineer-in-Charge.

Supply of First Aid box as approved by St. John Ambulance Brigade/ Indian red Cross conforming to IS: 2217-1963 as per specifications of this tender and directions of Engineer-in-Charge.

Providing & fixing of set of 4 Nos 9.0 Litre capacity GI bucket painted in post office red Colour with prior coat of red - oxide paint and written with white paint 'Fire' and mounted on MS angle iron frame with bracket of appropriate size and capacity including filling sand, making foundation/grouting etc as per specifications and directions of Engineer-in-Charge.

Supply of 45 Ltr capacity Foam type fire extiguisher ISI marked mounted on trolley wheels fitted with hose and air aspirated Nozzle, brass valve complete with initial fill and CO2 gas cartridge complete as required

Supplying, installation, testing and commissioning of micro processor based intelligent addressable main fire alarm panel, central processing unit with the following loop modules and capable of supporting not less than 240 devices (including detectors) and loop length up to 2 km, network communication card, minimum 320 character graphics/ LCD display with touch screen or other keypad and minimum 4000 events history log in the non volatile memory (EPROM), power supply unit (230 ± 5% V, 50 hz), 48 hrs back-up with 24 volt sealed maintenance free batteries with automatic charger. The panel shall have facility to connect printer to printout log and facility to have seamless integration with analog/ digital voice evacuation system and shall be complete with all accessories. The panel shall be compatible for IBMS system with open protocol BACnet/ Modbus over IP complete as per specifications. Two Loop Panel

Supplying, installation, testing & commissioning of intelligent analog addressable photothermal detector (Multi Criteria ,UL/EN listed) complete with mounting base complete as required.

Supplying, installation, testing & commissioning of intelligent addressable thermal detector with rate of rise cum fixed tempreature thermistor complete with base as required.

Supplying, installation, testing & commissioning of addressable fire control module complete as required.

Supplying, installation, testing & commissioning of addressable phone control module complete as required.

Supplying, installation, testing & commissioning of addressable manual call point complete as required.

Supplying, installation, testing & commissioning of addressable horn cum strobe complete as required.

Supplying, installation, testing & commissioning of fire fighter telephone handset complete as required.

Supplying, installation, testing & commissioning of fire fighter phone jack complete as required.

Supplying, installation, testing & commissioning of addressable auto aligned motorized beam detector with short circuit isolator (inbuilt or seperate) complete with emitter and receiver including connections with remote test features etc complete as required.

Supplying, installation, testing & commissioning of fault isolator complete with base as required.

Supplying, installation, testing & commissioning of 6 inches dia, 2 watts, 70/100 volts ceiling speaker complete as required.

Supplying, installation, testing & commissioning of Response indicator on surface/recess MS Box having two LEDs metallic cover complete with all connections etc complete as required.

Supply, installing, testing and commissioning of Integrated 8 channel (FOR 8 DIFFERENT TYPE OF MESSAGES TO GET RELAYED SIMULTANEOUSLY) Digital Voice Evacuation and 2 way Communication Fire Fighters System capable to supervise all the speaker circuits, with required number of zone control as given below and accessories required to complete the system. The equipment shall be of same make as panel. DVC shall offer minimum one fire man's telephone circuit & one speaker's circuit. DVC shall be with in-built digital microphone, fire man's telephone hand set & PA Zone control.

Supply, installing, testing and commissioning of Addressable & fully supervised DIGITAL AMPLIFIERS with minimum Wattage as given below with 70.7 VRMS. The Digital Amplifiers shall have inbuilt minimum of 4 Speakers Zone Circuits and minimum 1 Fire Fighters communication. The Amplifiers shall be stand alone with its own battery backup incase of Main fire Alarm panel/ Digital Voice Panel failure and the Digital Amplifiers shall still be in position to carry out Voice Evacuation. - 200 Watts

WIRES & CONDUITS: Supplying, laying & termination of following size Fire Survival armoured power cable of voltage grade 600V/ 1000V with Copper conductor having mica tape fire barrier covered by an extruded layer of XLPE, GP 8 insulation, Inner and outer sheath made of Low smoke zero halogen (LSZH) compound with GI wire/ strip aromour. The cable shall confirm to BS 7846 : 2016 / IEC60331/ BS 8491 and BS 6387 C W Z (latest edition). The cable shall be tested as per F2 category of BS 6387 CWZ conditions and shall retain circuit integrity as per 8491:2008 (120 mins). Cable shall be manufactured as per TUV/ BRE/ LPCB certification. Note- Cable shall be laid/fixed on wall/ cable tray / ceiling /pipe including providing necessary saddles, hardwares & accessories etc. as per site requirement within the quoted cost.

2 X 1.5 Sq. mm

4 x 4 sq. mm

4 x 6 sq. mm

Supplying and drawing of Fire Retardant PVC insulated copper conductor cable in the existing surface/ recessed steel conduit of following pairs, cores and size including connections and interconnections etc. as required. Speaker cable Two pair, 2-core, 1.5 sqmm

Supplying and fixing of following sizes of steel conduit along with accessories in surface/ recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. 25 mm

Supplying and fixing 25 mm dia MS flexible pipe along with all ancillaries and accessories like coupler etc. as required.

LIFT WORKS Supply, installation, testing & commissioning of Machine Room Less electric traction type Heavy Duty Lifts of following Capacity & type, suitable for operation on 415 V +/-10%, 3 phase, 50 Hz AC supply, having AC Variable Voltage and Variable Frequency type traction control, minimum speed of 1 Mtr/sec, electromagnetic brake system, Simplex mode operations, operating panel with luminous buttons, overload warning indicator, battery operated alarm bell, LED type emergency light, intercom suitable for hook up to EPABX, infrared ray sensing door protection for full height, reverse phase relay on controller, fireman’s switch at ground floor, digital car positions indicator in car and at all positions indicator in car and at all floors with UP/DOWN direction, light fixtures, ventilation fan, etc complete with all accessories including Automatic Rescue Device (ARD) and Manual Rescue Devie (MRD) in the event of power failure etc., as required. The traction motor of machine room less Lift shall be of gearless type and placed inside the Lift hoist way. Elevators shall be compatible for IBMS & Fire alarm system.

13 Passengers, 884 KG Capacity, 3 Stops, openings and entrance at front side on all the serving floors, automatic centre opening Stainless Steel Hairline finish door, car enclosure provided with Stainless Steel Hairline finish panel on sides and with travel height of 7.5 mtrs. (Approx)

13 Passengers, 884 KG Capacity, 4 Stops, openings and entrance at front side on all the serving floors, automatic centre opening Stainless Steel Hairline finish door, car enclosure provided with Stainless Steel Hairline finish panel on sides and with travel height of 11.3 mtrs. (Approx)

Supply Installation Testing Commissioning of 250 KVA silent type DG set with Control module

SITC of Compact Substation with 11kV/ 433V, 400kVA Dry type Transformer

Supply, Installation, testing & commsiioning of 25 W LED opal post top lamp with 4 mtr. pole, IP 65 rated post top fixture similar to Havells CORALPT25WLED757PSYMTOPC including mounting bracket & required hardwares including connection and interconenction with 3x1.5 sq.mm. FRLSH PVC insulated copper conductor cable & including construction of Cement concrete foundation with foundation bolts etc complete as required

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars,jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75cm deep) and refilling etc as required. 300 mm dia

Supplying and laying of following size DWC HDPE pipe ISI marked 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 including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 200 mm dia (OD-200 mm & ID-175 mm nominal)

Design, supply, installation & commissioning of Outdoor lighting Feeder pilar

Dismantling of existing equipments like LT/HT panels, DG set, transformer, light fixtures, poles, cables etc. & shifting the same to AAI store as per instruction from engineer in-charge as required.

Supply, Installation, Testing & Commissioning of Passive Infrared (PIR) technology based occupancy sensor having performance, non regulating programmable type suitable for connected load upto 10Amp for mounting height upto 2.8m and for 5m diameter coverage area along with necessary fixing arrangement i/c programmaing at site etc complete as required.

Supplying and fixing extra conduit down rod of 20cm length G.I. Pipe 15 mm dia, heavey gauge including painting etc as required. (Note: Mre than 5cm length shall be rounded to the nearest 10 cm and 5cm or less shall be ignored)

Supply, installation, testing & commissioning of modular type Variable Refrigerant Flow/ Variable Refrigerant Volume air-cooled Outdoor units suitable for cooling and heating, having all hermetically sealed inverter type Scroll Compressor(s), minimum two compressors for above 14HP modules, microprocessor based Controller, top discharge type condensing unit(s), with R410A Refrigerant, vibration isolators, with suitable foundation etc. complete as required. The unit shall deliver the rated capacity at AHRI Conditions and work even at 50°C ambient temperature without tripping. The unit shall be suitable to work on 400V+/-10%, 3Phase, 50Hz AC power supply. The unit shall be filled with first charge of the refrigerant and ready for use as required. The COP at AHRI conditions shall not be less than 3.1 & IEER not less than 6.5. - Unit shall include support stand with two coat of enmel paint. - Agency has to indicate COP at 100% load & at part loads i.e. 75 & 50% in the data sheets/shop drawings:

Supply, installation, testing and commissioning of following minimum capacity and external static pressure VRF/VRV ceiling mounted ductable type Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, corded remote control, outer cabinet, vibration isolators, drain pan, other necessary supports etc., suitable for operation on 230V±10%, 50 Hz , single phase AC supply complete as required. The unit shall have automatic force shut down provision in case of fire on receiveing signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature.

1.28 TR (minimum)

1.59 TR (minimum)

2.0 TR (minimum)

2.56 TR (minimum)

3.19 TR (minimum)

3.98 TR (minimum)

4.55 TR (minimum)

5.49 TR (minimum)

6.4 TR (minimum)

7.96 TR (minimum)

Supply, installation, testing and commissioning of following minimum capacity 4-way flow VRV/VRF Cassette Type Indoor ceiling mounted unit equipped with synthetic washable media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX Copper coil, electronic expansion valve, outer cabinet, drain pump, grill, necessary supports, vibration isolation, cord less remote control etc., suitable for operation on single phase 230 V ± 10%, 50Hz AC supply, complete, as required. The unit shall have automatic force shut down provision in case of fire on receiving signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature.

1.0 TR (minimum)

1.28 TR (minimum)

1.59 TR (minimum)

Supply, installation, testing and commissioning of following minimum capacity and external static pressure VRF/VRV ceiling mounted ductable type TFA Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, corded remote control, outer cabinet, vibration isolators, drain pan, other necessary supports etc., suitable for operation on 230V±10%, 50 Hz single phase AC supply complete as required. The unit shall have automatic force shut down provision in case of fire on receiveing signal from BMS System.

3.98 TR (635 CFM)

6.36 TR (988 CFM)

Supply, installation, testing & commissioning PC compatible main intelligent touch screen Centralised Remote Controller (CRC) including all the accessories suitable to operate, monitor, ON/OFF, temperature setting etc. for the entire Indoor and Outdoor equipment configuration for above VRF systems. CRC shall be compatible on BACnet / Modbus BMS Open protocol. As per specification / drawings and as directed by Engineer In Charge.

Supply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, complete with all accessories as per specifications etc. as required :

6.4 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

9.5 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

12.7 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

15.86 mm dia (OD) (Soft drawn) with tube thickness 1.2 mm with 19 mm thick insulation

19 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

22.2 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

25.4 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

28.58 mm dia (OD) (Hard drawn) with tube thickness 1.2 mm with 19 mm thick insulation

31.8 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

34.9 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

38.1 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

41.27 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Supply & fixing of mechanical + UV protective coating for exposed copper piping insulation with 1 layer of glass cloth and UV paint. The covering shall be provided with min 6-7 mil thickness and 200 gram/sqmt (±10%) interwoven glass fabric.

Supply, installation, testing & commissioning of Ref Nut/Y-joints brass for indoor and outdoor units of suitable size as per specification/drawings and as directed by Engineer In Charge complete as required.

Supply and laying, testing & commissioning of 2Cx1.5 Sq.mm Copper conductor control cables through PVC conduit on existing tray including fixing clamps & proper connections to equipments etc. as per specification/drawings and as directed by Engineer In Charge complete as required.

SITC of weather proof enclosure made out of Glass Fibre Reinforced Polyester (GRP) with lP55 protection with FP RCBO of 63A / 125A rating near the outdoor units.

Supply, installation, testing & commissioning of perforated GI (Hot Dip Galvanised) Cable Trays made of 2mm thick GI sheet of following sizes with suitable GI sheet cover made of 2 mm thick for refrigerant piping at terrace / exposed. The covers shall be fitted on the cable tray with self tapping screw on both sides. The cable tray shall be installed on suitable MS angle/channel/Steel rope support as required. (For refrigerant piping)

CONDENSATE DRAIN PIPES: Providing and fixing of Hard CPVC drain water piping with fittings, support and insulated with 6mm thick closed cell elastomeric nitrile rubber insulation as per specification/drawings and as directed by Engineer In Charge complete as required.

40 mm dia

32 mm dia

25 mm dia

Supply, installation, testing & commissioning of following capacities of ducted inline fan with AMCA certified

100 - 300 CFM, 20 mmwg S.P.

450 CFM, 20 mmwg S.P.

Supplying, installing, testing and commissioning of wall mounted type direct driven variable speed PROPELLER FANS for exhaust air as per drawings. Each fan shall be complete with permanent split capacitor or shaded pole motor, mounting plate, accessories like wire guard, bird screen and fixed louvers for weather protection as required. The Motor shall be suitable for operation on single Phase /50 Hz /220 V±10% AC Power Supply. Toilet exhaust fans shall be of axial flow type with light weight type PVC/ aluminium impellers with aerofoil contours for high efficiency and low noise. The fan shall be supplied complete with wooden frames and gravity louvers. Kitchen exhaust fans blades & supporting grill shall be made of mild steel with powder coating in black color. fans shall be statically & dynamically balanced. Wall plate shall be made of mild steel and painted in black color. Motor shall be thermally protected, class F insulation & IP44 ingress protection. 200mm dia (maximum 1400 RPM) for toilets exhaust

Supply, installation, testing & commissioning of Cabinet type Centrifugal Fans for Exhaust Air System 2400 CFM, 50 mmwg S.P.

Supplying, installation, testing and commissioning of ceiling hung / floor mounted exhaust air long casing Axial Flow Fans (motor shall be completly accomodated inside the fan casing) 10000 CFM, 35 mmwg S.P.

Supplying, installation, testing and commissioning of ceiling hung / floor mounted long casing Axial Flow Fans for supply air (motor shall be completly accomodated inside the fan casing). 5000 to 5500 CFM, 20 mmwg S.P.

Supply, installation, balancing and commissioning of factory fabricated GSS sheet metal rectangular/round ducting

Thickness 0.63 mm (24 Guage) sheet

Thickness 0.80 mm (22 Guage) sheet

Thickness 1.00 mm (20 Guage) sheet

Thickness 1.25 mm (18 Guage) sheet

Supply, installation, balancing and commissioning of site fabricated GSS sheet metal rectangular / round ducting complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, hangers, supports etc. as per approved drawings and specifications of following sheet thickness complete as required.

Thickness 0.63 mm (24 Guage) sheet

Thickness 0.80 mm (22 Guage) sheet

Thickness 1.00 mm (20 Guage) sheet

Thickness 1.25 mm (18 Guage) sheet

SITC of flexible connections (Canvas) for ducting connection constructed of fire resistant double resin sleeve as per the specification and approved shop drawings.

Supply, installation, testing and commissioning of GI volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc. as per specifications.

Supplying, fixing, testing and commissioning of fire dampers in supply air duct/main branch and return air path as and where required of required sizes i/c control wiring,the damper shall be motorized and spring return so as to close the damper in the event of power failure automatically and open the same in case of power being restored. The spring return action shall be inbuilt mechanism and not externally mounted. The damper shall also be closed in the event of fire signal complete as required and as per specifications. Fire Dampers shall be CBRI certified as per UL 555 and self certiifcation shall be provided by OEM for leakage class 1 rating .

Fire damper

Actuator

Supplying & fixing of powder coated extruded aluminium Supply Air Grills (of approved shade) with aluminium volume control dampers as per specifications.

Supplying & fixing of powder coated extruded aluminium Return Air Grills (of approved shade) with louvers but without volume control dampers complete as required.

Supplying, fixing testing commissioning of Supply Air Diffusers (of approved shade) of powder coated aluminium with aluminium volume control dampers with anti smudge ring & removable core.

Supplying, fixing testing commissioning of Return Air Diffusers (of approved shade) of powder coated aluminium without volume control dampers with anti smudge ring & removable core.

Supply, installation, testing and commissioning of aluminium powder coated (of approved shade) exhaust air / fresh air louvers with bird screen in accordance with approved shop drawings and specifications.

Supply, installation, testing and commissioning powder coated extruded aluminium air transfer door grilles (of approved shade) with rear side frame as per specification and approved shop drawings .

Supply and fixing of acoustic lining of supply air duct and plenum with 25 mm thick resin bonded glass wool having density of 32 kg/m³, with 25 mm X 25 mm GI section of 1.25 mm thick, at 600 mm centre to centre covered with Reinforced Plastic tissue paper and 0.5 mm thick perforated aluminum sheet fixed to inside surface of ducts with cadmium plated nuts, bolts, stick pins, CPRX compound etc. complete as required and as per specifications.

Supplying and fixing of following thickness duly laminated aluminum foil of mat finish (minimum 60 microns thickness) closed cell Nitrile rubber (Class "O") insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation complete as per specifications and as required.

Design, manufacture, supply, assembly , installation, testing and commissioning of following HVAC electrical panels.

Starter panels for pressurazation & exhaust fan

Smoke Extraction Panel

Supplying, installation, testing and commissioning of electric driven pump suitable for automatic operation 900 lpm at 35 m Head

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade for surface or 4 mm thick anti corrosive protection tap for underground laying complete as required For wet riser System - MS `C' Heavy class pipe :

25 mm dia

32 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Providing & Fixing of following sizes of butterfly valve of rating PN 1.6 (16 Kg / Sq. Cm.) , Wafer type, in cast iron body with Ductile lron disc, EPDM seal, SS single piece shaft, conforming to lS-13095 of the following sizes complete with cast iron hand lever companion flanges, bolts, nuts, washers & inserted rubber gaskets,as required and as per enclosed specifications.

80mm dia

100 mm dia

150 mm dia

Providing & Fixing of 100mm dia, Cast Iron Non Return Valve conforming to API - 594 with C I body, SS Disc, SS stem, EPDM Seal, Complete with companion flange, nuts, Wahasers & inserted rubber gasket complete as required.

Providing & Fixing of CI double flange suction 100 mm dia, " Y" type strainer, fabricated out of 1.2 mm thick perforation holes SS sheet including nuts, bolts and 3 mm tihck rubber insertion complete & tested to 16kg/sqcm pressure complete as required.

Providing & Fixing of lnternal stainless steel single headed fire hydrant landing valve with instantaneous Gun metal coupling of 63mm dia with cast iron wheel lSl marked conforming to lS:5290(Type-A) with blank gun metal cap and chain as required.

Providing & Fixing of Hose Reel 20mm (Nominal lnternal) dia. x 30m long (minimum length) (Thermoplastic Type-2 as per l.S. 12585) complete with drum, bracket, 25mm dia. shut-off valve and 5mm Gun-Metal nozzle conforming to lS-:884, connection with riser with MS C - class pipe, painting the MS works complete as required.

Providing & Fixing of 63mm dia. 15mtr. Long RRL hose pipe (ISI marked) with 63mm dia. male and female gun metal coupling duly binded with GI wire, Rivets etc. conforming to IS -636 (Type - A ) complete as required.

Providing & fixing 63mm dia SS (Grade 304) short branch pipe with 20mm (Nominal internal diameter) Stainless Steel nozzle conforming to IS 903 suitable for instantaneous connection comlete to inter -connect hose pipe coupling etc. as required.

Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange & landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required.

Supplying and fixing of fire brigade connection of cast iron body with 2 nos. 63 mm dia gun metal male instantaneous inlet couplings with inbuilt check valve complete with cap and chain as required for suitable 100 mm dia MS pipe connection conforming to IS 904 as required : 2 way-63 mm dia

Providing, fixing, testing & commissioning of standard firemans axe with heavy rubber handle.

Providing & fixing of 150mm dia pressure gauge (0-16kg/Cm2) complete as required.

Providing & Fixing hydrant Cabinet consisting of angle iron 40mm X40mm X 5mm door frame and SS sheet (2mm thick) cum glass shutter of size 2.1m X 0.9 m with 25mm X 25mm X 3mm angle frame all around and stiffened in between i/c hinges, handle, locking arrangement, painting with approved synthetic enamel paint i/c sign writing on glass at internal hydrant including providing & SS sheet 2mm thick on remaining partion above the door to close opening i/c painting etc.as required.(Cost shall be inclusive of providing break glass box containing key for the cabinet along with hamer).

Providing, fixing, testing & commissioning of MS air cushion tank on top of each riser fabricated from 6mm thick MS plate, 200 mm in diametet and 1.2 m in height with dished ends fabricated from 8mm thick MS plate with Air release valve with stop cock, flanged inlet connection and drain arrangement with 25mm dia valve, pressure gauge with gun metal stop cock complete with all accessories as required and conforming to lS 4736-1968.

Providing & Fixing flexible tubes in corrugated SS, for connecting pendant sprinkler to branch line complete with all necessary accessries, reducers, O - Ring nipple etc. Supporting Structural arrangement in the false ceiling/ Slab as per site requirement for the below length and tested for 15kg/sqcm pressure with G I retainer rings & guide bolts complete as required.

Supply, installation, testing and commissioning of 150 mm dia Zonal Control Valve inclusive of 1 no. 150 mm dia butterfly valve, 150mm dia Flow Switch, water pressure gauges & 25 mm dia. Auxillary Drain valve with supervisory switch with sight glass with necessary MS / Gl piping with threaded fittings of required sizes complete as required.

Providing, fixing, testing and commissioning of 15 mm dia. sprinkler head with standard response Quartzoid Bulb of rating 68 degree C complete with all accessories as required:

Pendant Sprinkler (68 degree C)

Upright Sprinkler (68 degree C)

Providing & fixing ISI marked ( IS-15683) Fire Extinguisher, CO2 type capacity 4.5kg. Flat base including valve, discharge hose of not less than 10 mm dia & 1 M long complete in all respects including initial filled with CO2 gas conforming to IS -307-1966 and wall suspension bracket complete as required.

Providing & fixing of 6Kg capacity ABC Type( Powder Type), Fire Extinguisher,Mild Steel Cylinder ISI marked fitted with pressure indicating gauge, internal tube, squeeze level type valve fully charged with ABC 90 powder ( monoammonium phosphate and ammonium sulfate ) pressured by Nitrogen complete in all respect including wall suspension brackets complete and conforming to IS 15683 as required.

Providing & Fixing of 9 Litres capacity Mechanical Foam type Fire Extinguisher in HP Mild Steel Cylinders ISI marked / approved fitted with pressure indicating gauge, internal tube, squeeze lever type valve fully charged complete in all respects including wall suspension bracket complete as required.

Supplying and installation of fire buckets (6 No.) of 24 gauge galvanized steel sheet confoming to IS: 2546, standard 9 litre capacity and of round bottom shape, painted white inside and red outside and black on the bottom, inscribed with letters “FIRE” in black in bold at approved location . Cost shall be inclusive of providing MS stand duly painted with two coat of synthetic enamel over a coat of primer including making suitable foundation/grouting etc. complete as required as per direction of E-I-C.

Design, fabrication, supply, installation, testing & commissioning of Terrace Pump Electrical Control Panel out door type with double door

Providing and fixing of horizontal/vertical storage type water heater/gyeser of approved shade with copper container with multi-function safety valve for high pressure operation without additional pressure reducing valve, glass wool insulation, stove enamelled M.S jacket, thermostatically controlled inner heater with pilot neon lamps, angle valve on inlet connection, 15mm dia C.P flexible connection pipe in inlet & outlet suitable for working pressure of 5 kg/sqcm complete as required Capacity: 6 litres

Providing and fixing solid state, no touch operating, fully hygienic SS body hand drier of approved shade with single blower,suitable for operation on 230±10% volts, single Phase, 50 Hz AC supply with time delay, including providing necessary brackets, cable from drier to Plug, Plug top etc, complete as required.

Providing and fixing of motorized/Solenoid valve including control wiring upto control panel & ON/OFF arrangement and all other accessories required to make the system complete including control unit in IP65 PVC box, with cable gland and suitable for outdoor installation complete with suitable wiring and consisting of level indicators, contactors, control transformer, MCB, Potential free contacts for BMS, indicating lamp for automatic operation of filling OH tank with level to be mentioned between 70% (low) to 100% (full)

32 mm nominal bore- Solenoid Valve

40 mm nominal bore - Motorized Valve

Supply & fixing of submersible pumping set with 7.5 HP motor 7 stage pump suitable for discharge of 20 - 24 cum/hour at 60 - 65 meter head with DOL Panel Board for sumbersible pump Fitted with ammeter, voltmeter single phase preventer, MCB ON/OFF switch push botton duly wired and made out of 20 SWG sheet duly painted including providing, laying & termination of armoured Copper cable of size 4C X 4 Sq. mm (upto 90 metre) complete as required.

Narayan Kumar Infrastructure Pvt Ltd