ADDITIONS ALTERATIONS TO THE EXISTING TOILETS IN TERMINAL BUILDINGS AT CHENNAI AIRPORT CHENNAI C AND E

Amount

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : a) 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Providing and laying autoclaved aerated cement blocks masonry with 100 mm thick AAC blocks 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.

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

Providing and fixing 35 mm thick factory made laminated veneer lumber door shutter conforming to IS : 14616 and TADS 15:2001 (Part B), including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws, all complete as per directions of Engineer-in-charge and panelling with panels of : a) 12 mm thick plain grade -1, medium density flat pressed three layer particle board FPT - I or graded wood particle board FPT- I, IS : 3087 marked, bonded with BWP type synthetic resin adhesive as per IS : 848 :

Sliding door for Physically challenged toilet with heavy duty SS sliding channel with automatic sensor from Haffelle with 30 mm thick factory made laminated veneer door as per engineer incharge instruction to complete

Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.

12 mm cement plaster of mix : a) 1:4 (1 cement: 4 fine sand)

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : a) 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- Part I

Providing and fixing tiled false ceiling of approved materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams per 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 the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 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 plain Tegular edge Global white color tiles of size 595x595 mm, and 0.5 mm thick with 8 mm drop; made of G I sheet having galvanizing of 100 gms/sqm (both sides inclusive) and electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending.

Providing and fixing of wooden falce ceiling of 19mm BWR plywood with 4mm veneer with melamine polish finish including necesarry support as mentioned in 6a and 6b

Walland ceiling painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. a) One coat

Wall and ceiling painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams / litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. a) Two coat.

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. a) With ready mixed pink or grey primer on wood work (hard and soft wood) having VOC content less than 50grams/ litre

Painting with synthetic enamel paint having VOC (Volatile Organic Compound ) content less than 150 grams / litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. a) Two coat

Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg /sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/ sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge a) In cement mortar

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix

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

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead.For thickness of tiles 10 mm to 25 mm

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

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : a) Of area 3 sq. metres and below

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplus material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge

Dismantling of Toilet cubicles unit as per drawing and directions of Engineer-in-charge, overall dimension of cubical is: Size of cubicle 1800X1500X1830 / 1850X1500X1830

Dismantling of urinal of all sizes including stacking of serviceable materials etc.complete as per directions of Engineer-in-Charge.

Dismantling of wash basin of all sizes including stacking of serviceable materials etc.complete as per directions of Engineer-in-Charge.

Dismantling of EWC of all sizes including stacking of serviceable materials etc.complete as per directions of Engineer-in-Charge.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size).

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

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

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

Providing and fixing solid acrylic material for urinal partitions by providing special Stainless steel clamps with necessery brass screws to fix in true aligment as per drawing and engineer incharge instruction without damaging sanitary fittings etc.and finished smooth.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer ) with water absorption less than 0.08% and confirming to IS: 15622 of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4( 1 cement: 4 couarse sand), jointing with grey cement slurry @ 3.3 kg/sq.m including grouting the joints with white cement and matching pigments etc, complete. Size of Tile 600x600 mm

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer ) with water absorption less than 0.08% and confirming to IS: 15622 of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4( 1 cement: 4 couarse sand), jointing with grey cement slurry @ 3.3 kg/sq.m including grouting the joints with white cement and matching pigments etc, complete. Size of Tile 1000x1000 mm

Providing and laying vitrified wall tiles in different sizes (thickness to be specified by the manufacturer ) with water absorption less than 0.08% and confirming to IS: 15622 of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4( 1 cement: 4 couarse sand), jointing with grey cement slurry @ 3.3 kg/sq.m including grouting the joints with white cement and matching pigments etc, complete. Size of Tile 600x1200 mm

Providing and laying vitrified wall tiles in different sizes (thickness to be specified by the manufacturer ) with water absorption less than 0.08% and confirming to IS: 15622 of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4( 1 cement: 4 couarse sand), jointing with grey cement slurry @ 3.3 kg/sq.m including grouting the joints with white cement and matching pigments etc, complete. Size of Tile 900x1800 mm

Providing and fixing solid acrylic material counter top with monolithic material and including wash basin bowl shape as per instrution and colour shape to apporved by Architect and fix over 18 mm water proof plywood and necessary MS angle support which will be fixing into wall with concrete and finish smooth as shown in the drawing

Supply and fixing 6 mm thick PU Glass with Graphic display as per Architect instruction and fix with 3M tape over 18 mm thick waterproof plywood which to be fix in wall with necessary clamps/angle/ screws etc as per detail drawing. Approximate size may be 1000 x 1800.

Supply and fixing 6 mm thick saint gobin Mirror as per Architect instruction and fix with 3M tape over base support of 19 mm thick waterproof plywood which to be fix in wall with necessary clamps/angle/ screws etc as per detail drawing. Approximate size may be 1000 x 2250.

Supply and fixing Graphic design with 3mm printed stickers on PU glass

Supply and fixing 5mm saint gobin Mirror over base support of 18mm bwr ply above the wash basin Rate inclusice of hardware items.

Toilet Partitions and doors MODLE TYPE : Green Sturdo Vibrance Series Serene Model Colour of Cubicles : As per the Greenlam Sturdo Shade Card - Suede Finish (Single Colour) Size of the Cubicles : As Per Dwg Door Size : 600mm * 1785mm Thickness of Compact Laminate : 12mm Overall Height of Cubicle : 1995mm (Including Bottom Gap 150mm) Accessories: Standard – Aluminium, Nylon accessories a) Nylon Adjustable foot b) Aluminum U Channel c) Nylon Gravity hinges d) Nylon Coat Hook e) Nylon Door Knob f) Nylon Thumb Turm Indicator g) Aluminium Door Stopper Channel h) Aluminium Top Rail i) Screws, Wall Plugs & Noise Tape

Supply and fixing wooden box type cub board with 19 mm waterproof ply wood in all side and shutters .internal and external surface finished with 1mm laminate finish . Rate should include Anti termite painting , all fittings etc. to complete

Supply and fixing of Artifacts of size 2ft X 1ft

Providing fixing white WallHung Water Closset (KOHLER EWC - OVE 17647IN-S-O) with white soft closing seat cover of approved model and slim concealed flushing cistern (CON CISTERN KOHLER P4178IN-25ND) of 3 and 6 lts capacity body with floor mounted frame and installation kit with SS actuating plate (PLATE- DROPLET- 4177IN-A.CP) with dual flush fittings, specials of standad make and complete including painting cutting and making good the well and floors wherever required as approved by Engineer-in- charges

Providing, fixing, testing and commissioning White Glazed Vitreous Anglo Indian Closet (PARRYWARE UNIVERSAL C0271) Floor mounted with P Trap and heavy duty matching seat cover white, flush type for the concealed cistern (CON CISTERN KOHLER P4178IN-25ND), 100 mm thick concealed cistern with internal parts, Front C P push plate dual button (PLATE- DROPLET- 4177IN-A.CP), fixin g closet with brass screws etc complete

Providing, fixing, testing and commissioning White vitreous wall mounted wash basin (KOHLER W.B FOLIO 2015IN-1-O) with C.I brackets, C.P sensor (SENSOR TAP 18057IN-ND-CP) battery operated pillar cock, C.P grid drain (GRID DRAIN 45432IN-CP), C.P angle valve (ANGLE VALVE SINGULIER 80156IN-4CP) with C.P connection, C.P bottle trap (BOTTLE TRAP COMPLIMENTARY16407IN-CP) etc., complete

Providing , fixing white vitreous China Urinal of Size 570X 365 mm (KOHLER URINAL DEXTER 5017IN-ERO) fixing to wall with S.S brackets, 32 mm dia CP waste Coupling , 32 mm CP bottle trap (BOTTLE TRAP COMPLIMENTARY16407IN-CP) , C.P spreader, C. P tbe and concealed infra red sensor box (KOHLER SENSOR PATIO K-8791T-CO1-CP) with S.S front plate of D.C model with wiring etc complete as approved by Engineer -in- charge

Proviidng & Fixing S.S 304 BODY WASH ROOM PANLES (EURONICS KINOX KMR2N) fixed to wall with paper roll dispensers , highspeed hand drier and waste disposal

Proviiding & Fixing Double Coat Hook (KOHLER EOLIA 15247IN-CP) fixed to door with CP Screws as per the instruction ofthe Engineer in charges.

Providing & Fixing Liquid Soap dispenser of S.S body body (EURONICS- ES07L) under counter model push type handle and S.s body centaining liquid soap dispenser inside and fixing in the granite slab as per the instruction of Engineer-in-charge.

Proviidng & fixing CP Health Faucet (KOHLER) with hose tube and hook fixed to wall with CP screws and CP angle valve with CP flange (COMPLIMENTARY 12925IN-CP) complete in all respect.

Proviidng Paper towel dispensor made of ss body (EURONICS EP01 SS) with paper towel of size 210x210mminside and screwed to wall with CP screws allcomplete.

Providing and fixing CP angle valve of 15 mm dia (KOHLER SINGULIER 80156IN-4-CP) with CP Flange screwed to wall with teflon tape all complete.

Providing, fixing, testing and commissioning S.S body hand drier (EURONICS EH21 SS) with infra red rays A.C operated with hand and face focussed drier with timer etc., complete

Supply and fixing artificial Planter Box with planters

Providing, fixing, testing and commissioning S.S body napkin paper disposar (EURONICS SWR 03) fixed with Screws

Providing, fixing, testing and commissioning Baby diaper changing station in Poly Corbonate plastics body (EURONICS EDC 3S) fixed to wall with brackets

Providing, fixing, testing and commissioning Handicap grab bar in handicap toilets a) SS of long 600 mm straight EGR 1

Providing, fixing, testing and commissioning Handicap grab bar in handicap toilets b) SS of long 900 mm straight EGR 2

Providing, fixing, testing and commissioning Handicap grab bar in handicap toilets c)Swinging Arm EGR S02

Providing, fixing, testing and commissioning SS Twin Toilet paper holder (RHP 05T) recessed to wall

Providing, fixing, testing and commissioning SS Body liquid soap dispenser (EURONICS ES 05) fixed to wall with screws

Providing, fixing, testing and commissioning SS Corner Sink of Size 365x365mm (NIRALI MAKE SMALL WONDER) fixed to wall with brackets and C.P botletrap, C.P angle valve, C.P pillar cock etc complete

Providing, fixing, testing and commissioning SS Body toilet seat cover dispenser (EURONICS KINOX KTSC1)

Providng and fixing Soil , waste and vent pipes of Centrifugally cast spun pipes of socket & spigot ( S & S ) as per IS 3989. a) 100 mm dia

Providng and fixing Soil , waste and vent pipes of Centrifugally cast spun pipes of socket & spigot ( S & S ) as per IS 3989. b) 75 mm dia

Providing & fixing Plain bend of required 90degree as per IS 3989 a) For 100 mm dia Pipe

Providing & fixing plain bend of 45deg as per IS 3989 a) For 100 mm dia Pipe

Providing & fixing plain bend of 45deg as per IS 3989 b) For 75 mm dia pipe

Providing & Fixing Plain "Y" junction fittings as per IS 3989 a) For 100 mm dia Pipe

Providing & Fixing Plain "Y" junction fittings as per IS 3989 b) For 75 mm dia pipe

Proviidng & Fixing Clean out plug made of Cast iron Collar piece and with G.I Coupler and fiixng S.S threaded plug at the end a) For 100 mm dia Pipe

Proviidng & Fixing Clean out plug made of Cast iron Collar piece and with G.I Coupler and fiixng S.S threaded plug at the end b) For 75 mm dia pipe

Providing & Fixing Cast iron Collar as per IS : 3989. a) For 100 mm dia Pipe

Providing & Fixing Cast iron Collar as per IS : 3989. b) For 75 mm dia pipe

Providing & Fixing Cast iron Reducer Coller folding as per IS : 3989 a) 150 X 100 mm dia

Providing & Fixing Cast iron Door Bend with washer as per IS : 3989 a) For 100 mm dia Pipe

Providing & Fixing Cast iron Door Bend with washer as per IS : 3989 b) For 75 mm dia pipe

Providing Drip seal joints of approved make for the C.I Pipe and fittings a) For 100mm dia pipes

Providing Drip seal joints of approved make for the C.I Pipe and fittings b) For 75mm dia pipes

Providing Drip seal joints of approved make for the C.I Pipe and fittings c) For 150 mm dia pipes

Providing & Fixing trap of self cleaning design with "p" trap with 500mm seal with or without rent arm complete including cost of cutting and making good the walls and floors.. Size 100 x a) 75 mm oulet & 100 x 100 mm outlet

Providing and fixing PVC Boss Tee Connection fabricated out of 110 mm dia PVC pipe with multiple outlets like 40 mm and 50 mm dia PVC pipe collar welded to 110 mm PVC pipes and fixed to Cast iron "P" trap with drip seal.

Painting the cast iron pipe with one coat of primer and 2 coats of enamel paint of colour approved by the Engineer- in- charge. A) For 100 mm dia Pipe

Painting the cast iron pipe with one coat of primer and 2 coats of enamel paint of colour approved by the Engineer- in- charge. b) For 75 mm dia pipe

Providing and Fixing pipe supports consisting of 10 mm anchor fastner 2 nos, 10 mm thick threaded rod 2 nos and galvanised 2mm thick slotted rail fixed to ceiling. a) For 100 mm dia Pipe

Providing and Fixing pipe supports consisting of 10 mm anchor fastner 2 nos, 10 mm thick threaded rod 2 nos and galvanised 2mm thick slotted rail fixed to ceiling. b) For 75 mm dia pipe

Providing and Fixing pipe supports consisting of 10 mm anchor fastner 2 nos, 10 mm thick threaded rod 2 nos and galvanised 2mm thick slotted rail fixed to ceiling. c) For 63 mm dia pipe

Proviidng & Fixing uPVC pipe with uPVC specials as per IS 4985 joined with solution and laid in wall and floor including chasing the wall and packing after laying pipe with cement mortor 1:5 and testing the pipe line for leakage a) 32 mm dia pipe 10 Kg/cm2

Proviidng & Fixing uPVC pipe with uPVC specials as per IS 4985 joined with solution and laid in wall and floor including chasing the wall and packing after laying pipe with cement mortor 1:5 and testing the pipe line for leakage b) 40 mm dia pipe 10kg/cm2

Proviidng & Fixing uPVC pipe with uPVC specials as per IS 4985 joined with solution and laid in wall and floor including chasing the wall and packing after laying pipe with cement mortor 1:5 and testing the pipe line for leakage c) 50 mm dia pipe 10kg/cm2

Proviidng & Fixing uPVC pipe with uPVC specials as per IS 4985 joined with solution and laid in wall and floor including chasing the wall and packing after laying pipe with cement mortor 1:5 and testing the pipe line for leakage d) 63 mm dia pipe 6 kg/cm2

Providing and SS floor grating 150 X 150 x 5 mm thick hinged type fixed to floor with white cement as approved by Engineer -in-charge.

Providing & Fixing closset Connector Socket for EWC and CI pipe made of EPDM Rubber of 100mm dia

Making Core Cutting in the RCC Slab with Core Cutting machine to the depth of the slab and packing the hole with epoxy based water proofing compound after fiixng the sleeve pipes and testing the hole packing for leakage. a) 125 to 150 mm dia

Making Core Cutting in the RCC Slab with Core Cutting machine to the depth of the slab and packing the hole with epoxy based water proofing compound after fiixng the sleeve pipes and testing the hole packing for leakage. b) 50 mm dia

Providing & Fixing Chlorinated Polyvinyl chloride ( CPVC) pipes as per IS:15778 having thermel stability for hot & cold water supply including all CPVC plain & brass threaded fittings of grade SDR-11, fixing the pipe with clamps and joining the pipe with specials with CPVC solvnet cement and testing the pipes for 8 kg/ cm2 pressure.The rate include chasing the wall and packing with cement mortor 1:5 and fixing the pipe from ceiling with proper support like Anchor Fastener and threaded rod of 8 mm and Universal clamps. a) 20 mm Nominal dia pipe

Providing & Fixing Chlorinated Polyvinyl chloride ( CPVC) pipes as per IS:15778 having thermel stability for hot & cold water supply including all CPVC plain & brass threaded fittings of grade SDR-11, fixing the pipe with clamps and joining the pipe with specials with CPVC solvnet cement and testing the pipes for 8 kg/ cm2 pressure.The rate include chasing the wall and packing with cement mortor 1:5 and fixing the pipe from ceiling with proper support like Anchor Fastener and threaded rod of 8 mm and Universal clamps. b) 25 mm Nominal dia pipe

Providing & Fixing Chlorinated Polyvinyl chloride ( CPVC) pipes as per IS:15778 having thermel stability for hot & cold water supply including all CPVC plain & brass threaded fittings of grade SDR-11, fixing the pipe with clamps and joining the pipe with specials with CPVC solvnet cement and testing the pipes for 8 kg/ cm2 pressure.The rate include chasing the wall and packing with cement mortor 1:5 and fixing the pipe from ceiling with proper support like Anchor Fastener and threaded rod of 8 mm and Universal clamps. c) 32 mm Nominal dia pipe

Providing & Fixing Chlorinated Polyvinyl chloride ( CPVC) pipes as per IS:15778 having thermel stability for hot & cold water supply including all CPVC plain & brass threaded fittings of grade SDR-11, fixing the pipe with clamps and joining the pipe with specials with CPVC solvnet cement and testing the pipes for 8 kg/ cm2 pressure.The rate include chasing the wall and packing with cement mortor 1:5 and fixing the pipe from ceiling with proper support like Anchor Fastener and threaded rod of 8 mm and Universal clamps. d) 40 mm Nominal dia pipe

Providing & Fixing Chlorinated Polyvinyl chloride ( CPVC) pipes as per IS:15778 having thermel stability for hot & cold water supply including all CPVC plain & brass threaded fittings of grade SDR-11, fixing the pipe with clamps and joining the pipe with specials with CPVC solvnet cement and testing the pipes for 8 kg/ cm2 pressure.The rate include chasing the wall and packing with cement mortor 1:5 and fixing the pipe from ceiling with proper support like Anchor Fastener and threaded rod of 8 mm and Universal clamps. e) 50 mm Nominal dia pipe

Providing & Fixing Chlorinated Polyvinyl chloride ( CPVC) pipes as per IS:15778 having thermel stability for hot & cold water supply including all CPVC plain & brass threaded fittings of grade SDR-11, fixing the pipe with clamps and joining the pipe with specials with CPVC solvnet cement and testing the pipes for 8 kg/ cm2 pressure.The rate include chasing the wall and packing with cement mortor 1:5 and fixing the pipe from ceiling with proper support like Anchor Fastener and threaded rod of 8 mm and Universal clamps. f) 65mm nominal dia pipe

Providing & fixing Brass Body Ball Valve with Brass ball coated with teflon and alloy steel powder coated lever as per Art. No 1008B a) 20 mm dia

Providing & fixing Brass Body Ball Valve with Brass ball coated with teflon and alloy steel powder coated lever as per Art. No 1008B b) 25 mm dia

Providing & fixing Brass Body Ball Valve with Brass ball coated with teflon and alloy steel powder coated lever as per Art. No 1008B c) 32 mm dia

Providing & fixing Brass Body Ball Valve with Brass ball coated with teflon and alloy steel powder coated lever as per Art. No 1008B d) 40 mm dia

Providing & fixing Brass Body Ball Valve with Brass ball coated with teflon and alloy steel powder coated lever as per Art. No 1008B e) 50 mm dia

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. a) sensor box with S.S front plate

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. b) WASH ROOM panel (paper roll dispensers)

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. c) Double Coat Hook

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. d) Liquid Soap dispenser (under counter model)

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. e) CP Health Faucet

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. f) Toilet paper holder

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. g) Paper towel dispensor

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. h) CP angle valve

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. i) S.S body hand drier

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. j) Plastic body hand drier

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. k) Liquid Soap dispenser concealed

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. l) napkin paper disposar

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. m) Baby diaper changing station

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. n) PC grab bar 600mm long

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. o) PC Grab bar 900mm long

Dismandling, Stacking, Removing the following items from the Toilets in Airport premises and carting away the item from the airport premises by the contractor and pay the cost for the following S S Items. p) sanitary napkin dispenser

ELECTRICAL WORKS WIRING

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS 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 FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

a. 2 x 1.5 Sq.mm + 1 x 1.5 Sq.mm earth wire

b. 2 x 2.5 Sq.mm + 1 x 2.5 Sq.mm earth wire

c. 2 x 4 Sq.mm + 1 x 4 Sq.mm earth wire

Supplying and fixing following size / modules GI box along with modules base & cover plate for modular switches in recess etc.,as required 3 module

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

a. 6 pin 15/16 A socket outlet

b. 15/16 amps switch

c. 3 pin 5/6 A socket outlet

d. 5/6 amps switch

Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required. 3 Module

Supplying and fixing 16SWG thick MS Enclosure box ( 350mm(W) x 300mm(H) x 75mm(D) ) with door to house the Switch Boxes along with necessary accessories to be concealed in wall.

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

a. 3 x 1.5Sq.mm

b. 3 x 4Sq.mm

LIGHT FITTINGS

Supply of recessed (22 Watts) type LED light fitting of PHILIPS5 greenperform DN395B LED 20S 6500 PSU WH (or) equivalent with necesarry inbuilt drivers and other associated accessories enclosed as per technical specifications etc as required..

Supply of recessed (15.5 Watts) type LED light fitting of PHILIPS cat DN394B LED 16S 6500 PSU WH (or) equivalent with necesarry inbuilt drivers and other associated accessories enclosed as per technical specifications etc as required..

Supply of recessed (19.2 Watts) type LED light fitting of PHILIPS cat # BN108C LED 20S PSU CDL WH (or) equivalent with necesarry inbuilt drivers and other associated accessories enclosed as per technical specifications etc as required..

Erecting, Testing and Commissioning of recessed (22 Watts) / (19.2 Watts) / (15.5 Watts) type LED light fitting of PHILIPS5 greenperform DN395B LED 20S 6500 PSU WH / PHILIPS cat DN394B LED 16S 6500 PSU WH / PHILIPS cat # BN108C LED 20S PSU CDL WH respectively (or) equivalent with necesarry interconnections, mounting accessories like wire rope, loop in loop out junction boxes etc., and other associated accessories.

Suppiy of Stainless Steel hand dryer wall mounted type having heating element of suitable wattage, auto cut off, quiet operation brlow 70 db,suitable rating of motor,sensor and other parts and accessories complete in all respect and suitable for operation on single phase 250 VOLT AC 50 HZ power supply etc. as required Model ANAND AUTOMATIC SYSTEMS DELHI: S.S.BAHD01 OR ITS EQUIVALENTS

DISMANTLING ITEMS

Dismantling the existing electrical items of Light Fixtures, Switches, Sockets, Conduits, Wires etc. and shifting the same items to be handed over to AAI store/ specified location as per the instructions of Engineer-in-Charge

Removal of Existing Toilet Ventilation system inside the shaft and riser to the airport roof (Inline Fans, Ducting and dampers) and handing over the same to AAI Store etc as per the technical specifications complete as required. Vendor shall arrange their own Safety gears, scaffolding if required and any other materials for dismantling. LOCATION: A) DOMESTIC AIRPORT - CITY SIDE 1. DUCTING, EXHAUST FANS AND ANCILLARY ITEMS IN SHAFTS @ EAST SIDE 3 LEVELS (ARRIVAL, MEZZANINE, DEPARTURE) 2. DUCTING, EXHAUST FANS AND ANCILLARY ITEMS IN SHAFTS @ WEST SIDE 3 LEVELS (ARRIVAL, MEZZANINE, DEPARTURE) B) DOMESTIC AIRPORT - AIR SIDE 1. DUCTING, EXHAUST FANS AND ANCILLARY ITEMS IN SHAFTS @ EAST SIDE 4 LEVELS (ARRIVAL, MEZZANINE, DEPARTURE, VIP) 2. DUCTING, EXHAUST FANS AND ANCILLARY ITEMS IN SHAFTS @ WEST SIDE 4 LEVELS (ARRIVAL, MEZZANINE, DEPARTURE, VIP) C) INTERNATIONAL AIRPORT - CITY SIDE 1. DUCTING, EXHAUST FANS AND ANCILLARY ITEMS IN SHAFTS @EAST SIDE 3 LEVELS (ARRIVAL, MEZZANINE, DEPARTURE) 2. DUCTING, EXHAUST FANS AND ANCILLARY ITEMS IN SHAFTS @ WEST SIDE 3 LEVELS (ARRIVAL, MEZZANINE, DEPARTURE) D) INTERNATIONAL AIRPORT - AIRSIDE 1. DUCTING, EXHAUST FANS AND ANCILLARY ITEMS IN SHAFTS @ WEST SIDE 4 LEVELS (ARRIVAL, MEZZANINE, DEPARTURE, VIP) NOTE: Each Level may have a height of 5m.

Supply of Cabinet type Exhaust Air fans with necessary consumables and fittings as required for the following quantities complete as required.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 500 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

c. 650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 760 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

e. 770 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

f. 800 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

g. 850 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

h. 900 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

i. 1250 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

j. 1300 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

k. 1350 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

l. 1500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

m. 1650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

n. 1700 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

o. 2500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

ITC of Cabinet type Exhaust Air fans above the false ceiling (as per the drawings enclosed) with necessary electrical connections, earthing, supports, fixing arrangements, fasteners, etc complete as required for successful operation of in line fans of the following capacity.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 500 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

c. 650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 760 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

e. 770 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

f. 800 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

g. 850 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

h. 900 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

i. 1250 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

j. 1300 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

k. 1350 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

l. 1500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

m. 1650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

n. 1700 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

o. 2500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

Supply of Cabinet type Exhaust Air fans with necessary consumables and fittings as required for the following toilets where existing duct to be used.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 550 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 600 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 750 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

ITC of Cabinet type Exhaust Air fans (for the toilets where the existing ducts to be used) above the false ceiling as per the drawings enclosed with necessary electrical connections, earthing, supports, fixing arrangements, fasteners, etc complete as required for successful operation of in line fans of the following capacity.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 550 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 600 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 750 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

Supply of SISW Centrifugal type Exhaust fans with fittings, base frame, outlet damper, BDP, Suction mesh and necessary supporting arrangements of following capacities.

a. 3000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

b. 3500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 4500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 5000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

ITC of SISW Centrifugal type Exhaust fans to be installed over the false ceiling of departure level (for city side) and over VIP level (for air side) with fittings, base frame, outlet damper, BDP, Suction mesh, electrical connections, earthing, fasteners, etc complete as required for successful operation of SISW fans of the following capacities.

a. 3000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

b. 3500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 4500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 5000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

Supply of DOL type Starter panel with ON/OFF indication, along with MCB dedicated breaker outside the starter panel and necessary protection devices. The panel shall be compaitable for both Local and BMS operation and also it shall include auto restart function in both local and BMS mode. Neccessary potential free contact shall be made available to take ON, OFF, TRIP, LOCAL, Remote feedback to BMS for cabinet type Exhaust Fans of suitable sizes as required.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 500 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

c. 650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 760 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

e. 770 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

f. 800 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

g. 850 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

h. 900 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

i. 1250 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

j. 1300 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

k. 1350 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

l. 1500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

m. 1650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

n. 1700 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

o. 2500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

ITC of DOL type Starter panel as per (item no.8) directly over wall with suitable angle iron support, making all incoming and outgoing cable connections, control wiring, earth connections etc for successful operation of the connected exhaust fan etc complete as required.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 500 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

c. 650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 760 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

e. 770 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

f. 800 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

g. 850 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

h. 900 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

i. 1250 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

j. 1300 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

k. 1350 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

l. 1500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

m. 1650 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

n. 1700 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

o. 2500 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

Supply of DOL type Starter panel with ON/OFF indication, dedicated breaker outside the starter panel and necessary protection devices. The panel shall be compaitable for both Local and BMS operation and also it shall include auto restart function in both local and BMS mode. Neccessary potential free contact shall be made available to take ON, OFF, TRIP, LOCAL, Remote feedback to BMS for cabinet type Exhaust Fans of suitable sizes as required.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 550 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 600 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 750 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

ITC of DOL type Starter panel as per (item no.10) directly over wall with suitable angle iron support, making all incoming and outgoing cable connections, control wiring, earth connections etc for successful operation of the connected exhaust fan etc complete as required.

a. 450 CFM @ 15 MM STATIC, SINGLE PHASE, 230 V (± 10%)

b. 550 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 600 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 750 CFM @ 15 MM STATIC, THREE PHASE, 415 V (± 10%)

Supply of DOL type Starter panel with ON/OFF indication, dedicated breaker outside the starter panel and necessary protection devices. The panel shall be compaitable for both Local and BMS operation and also it shall include auto restart function in both local and BMS mode. Neccessary potential free contact shall be made available to take ON, OFF, TRIP, LOCAL, Remote feedback to BMS for SISW Centrifugal Exhaust Fans of suitable sizes as required.

a. 3000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

b. 3500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 4500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 5000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

ITC of DOL type Starter panel with ON/OFF indication, dedicated breaker outside the starter panel and necessary protection devices. The panel shall be compaitable for both Local and BMS operation and also it shall include auto restart function in both local and BMS mode. Neccessary potential free contact shall be made available to take ON, OFF, TRIP, LOCAL, Remote feedback to BMS for SISW Centrifugal Exhaust Fans of suitable sizes as required.

a. 3000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

b. 3500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

c. 4500 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

d. 5000 CFM @ 25 MM STATIC, THREE PHASE, 415 V (± 10%)

POWER CABLES

Supply of 1.1 KV grade copper conductor, XLPE insulated, PVC sheathed, armoured cable of following sizes as per IS- 7098 (Part-1) 1988

a. 4 CORE X 4 SQMM

b. 3 CORE X 4 SQMM

c. 2 CORE X 4 SQMM

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size upto 35 Sq.mm clamped with 1mm thick saddle on wall surface as required.

SITC of brass compression gland and copper lugs for end termination for following size of PVC/XLPE insulated and PVC sheathed copper conductor cable of 1.1 KV grade as required.

a. 4 CORE X 4 SQMM

b. 3 CORE X 4 SQMM

c. 2 CORE X 4 SQMM

SITC of 8 SWG dia GI earth wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/submain wiring/ cable as required.

SITC of following TP&N three phase MCCB DB(i.e incomer RCCB & outgoing MCB), double door, consists with sheet steel enclosures woth detachable gland plates for flush / surface mounting with bus bar, neutral link, earth bar, wiring connections, i/c following switch gears

a. 4 Way - 3Phase TPN Vertical MCCB DB Incomer 25A 10KA 4 Pole RCCB - 1 No Outgoing 6A to 32A 10KA TP MCB - 4 Nos

b. 4 Way - 3Phase TPN Vertical MCCB DB Incomer 25A 10KA 4 Pole RCCB - 1 No Outgoing 6A to 32A 10KA TP MCB - 3 Nos & 6A to 32A 10KA SP MCB - 4 Nos

c. 8 Way - 3Phase TPN Vertical MCCB DB Incomer 25A 10KA 4 Pole RCCB - 1 No Outgoing 6A to 32A 10KA TP MCB - 8 Nos

d. 12 Way - 3Phase TPN Vertical MCCB DB Incomer 25A 10KA 4 Pole RCCB - 1 No Outgoing 6A to 32A 10KA TP MCB - 12 Nos

SITC of Three Pole MCB 6-32Amps 10 KA rated in the existing distribution boards at various locations in the terminal buildings i/c necessary connections, etc complete as required

AIR DISTRIBUTION SYSTEM:-

DUCTING:-

SITC of Rectangular Galvanized Steel Sheet Ducting shall be routed above the false ceiling of respective toilets (as per drawing enclosed) and rising to the roof which is made of Lock-forming quality GSS Class VIII, complying with IS: 277 and having 120 GSM coating classification with GI full threaded rods and GI slotted channel support /hangers with bolts, nuts neoprene fire retardant gaskets and sealed with RTV / silicon sealant, elbows, turning vanes, slip on flanges, in accordance with the enclosed drawings and specifications , sizes and quantities mentioned of following sheet thickness complete as required

a. 18 Gauge

b. 24 Gauge

GRILLES AND DAMPERS

Supply of Extruded Aluminimum powder coated Exhaust air grilles with GI collar damper with necessary GI Screw, bolt, nut & supports. (colour for the grille to be confirmed by Arch/ PMC team)

a. 150mmx150mm - 100 CFM

b. 100mmx100mm - 50 CFM

ITC of Extruded Aluminimum powder coated Exhaust air grilles with GI collar damper with necessary GI Screw, bolt, nut & supports. (colour for the grille to be confirmed by Arch/ PMC team)

a. 150mmx150mm - 100 CFM

b. 100mmx100mm - 50 CFM

Supply of Extruded Aluminimum powder coated Exhaust air grilles without GI collar damper with necessary GI Screw, bolt, nut & supports. (colour for the grille to be confirmed by Arch/ PMC team)

a. 550mmx550mm

b. 500mmx500mm

c. 450mmx450mm

ITC of Extruded Aluminimum powder coated Exhaust air grilles without GI collar damper with necessary GI Screw, bolt, nut & supports. (colour for the grille to be confirmed by Arch/ PMC team)

a. 550mmx550mm

b. 500mmx500mm

c. 450mmx450mm

Supply of multiblade Opposed type Volume control damper constructed out of 18G/20G GI damper with suitable links,and nylon bearings with quadrants and levers for manual control of volume flow of air for proper distribution and balancing of the system with lever locking facility, including necessary GI Bolt, nuts & washers.

ITC of multiblade Opposed type Volume control damper which shall be installed along the ducting running above the false ceiling level, constructed out of 18G/20G GI damper with suitable links,and nylon bearings with quadrants and levers for manual control of volume flow of air for proper distribution and balancing of the system with lever locking facility, including necessary GI Bolt, nuts & washers.

Supply of GI Back Draft Damper with suitable links and including all necessary supporting arrangements for the following quantities.

ITC of GI Back Draft Damper suitable for fixing at the suction side of the inline fans with suitable links and including all necessary supporting arrangements for the following quantities.

Supply of 24G GI Cowl and GI Bugmesh shall be fixed to the discharge side of the fans with necessary supporting arrangements, fasteners, etc complete as required.

a. GI Cowl

b. GI Bird Mesh

ITC of 24G GI Cowl and GI Bugmesh shall be fixed to the discharge side of the fans with necessary supporting arrangements, fasteners, etc complete as required.

a. GI Cowl

b. GI Bird Mesh

Applying of FRP lining over the GI Ventilation duct with minimum of 2-3mm thickness with preparatory work including cleaning of duct external surface, removing of dust, oil grease if any, sealing all the duct joints with suitable metal paste, etc complete as required.

Haven Infra Projects and Power Limited

Monaarc Corporation Pvt Ltd

MAHENDRA REALTORS AND INFRASTRUCTURE PVT LTD

Godrej And Boyce Mfg Co Ltd