Development of infrastructure for City side Traffic flow Management with Plaza, Pick-up lanes and necessary Ancillary facilities at Chennai Airport (Civil and Electrical works)

Amount

SH : Civil

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-incharge. All kinds of soil.

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. a) All kinds of soil.

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.

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

Providing and fixing up to floor five level precast cement concrete solid block, including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering complete : 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

Providing and laying in position ready mixed or site batched design mix cement concrete for plain 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 settingof 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 and finishing 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 minimum specified 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 : a) Concrete of M10 grade with minimum cement content of 220 kg /cum

Providing and laying in position ready mixed or site batched design mix cement concrete for plain 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 settingof 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 and finishing 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 minimum specified 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 : a ) Concrete of M15 grade with minimum cement content of 240 kg /cum

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

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

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

Centering and shuttering including strutting, propping etc. and removal of form work for : a) Columns, piers, abutments, pillars, posts and struts

Centering and shuttering including strutting, propping etc. and removal of form work for : a) Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

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

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

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 a) 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. ii) All works above plinth level a) Concrete of M30 grade with minimum cement content of 350 kg /cum

Brick work with clay flyash F.P.S. (non modular) brick of class designation 5.0 in superstructure above plinth level up to floor five level in : Cement mortar 1:6 (1 cement : 6 coarse sand)

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, moulding and polishing of edges to give high gloss finish etc. complete at all levels. a) Granite stone slab of colour black, Cherry/Ruby red - Area of slab over 0.50 sqm

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. a) Hot finished welded type tubes

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. a) 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.).

Kota stone slab flooring over 20 mm (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) : a) 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 rectified Glazed Ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours White, Ivory, Grey, Fume Red Brown, 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., 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. a) Polished Granite stone slab colour of Black, Cherry/Ruby Red or equivalent

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. a) 0.80 mm thick with zinc coating not less than 275 gm/m²

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm 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 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. a)12.5 mm thick square edge PVC Laminated Gypsum Tile of size 595x595 mm, made of Gypsum plasterboard, manufactured from natural gypsum as per IS 2095 part I and laminated with white 0.16mm thick fire retardant PVC film on the face side and 12micron metalized polyester on the back side with all edges sealed with the face side PVC film which goes around and wraps the edges and is bonded to the edges and the back side metalized polyester film so as to make the tile a completely sealed unit.

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

Finishing walls with Acrylic Smooth exterior paint of required shade : a) New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade : a) Two or more coats on new work

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete : On steel work

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : a) Two or more coats on new work

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

Demolishing brick/block 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

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

Dismantling 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) Bituminous road

Providing and applying tack coat using bitumen emulsion conforming to IS:8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom. With rapid setting bitumen emulsion a) On W.B.M / W.M.M. @ 0.4kg/sqm

Providing and applying tack coat using bitumen emulsion conforming to IS:8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom. With rapid setting bitumen emulsion b) On bituminous surface @ 0.25kg/sqm

Providing and fixing Glow studs of size 100x20 mm made of heavy duty body shall be moulded ASA (Acrylic styrene Acryloretrite ) or HIP (High impact polystyrene) or ABS having electronically welded micro- prismatic lens with abrasion resistant coating as approved by Engineer in charge. The glow stud shall support a load of 13635 kg tested in accordance with ASTM D4280. The slope of retro- reflective surface shall be 35 (+/-5) degress to base .The reflective panels on both sides with at least 12 cm of reflective area up each side. The luminance intensity should be as per the specification and shall be tested as described in ASTM I: 809 as recommended in BS: 873 part 4 : 1973. The studs shall be fixed to the Road surface using the adhesive conforming to IS, as per procedure recommended by the manufacturer complete and as per direction of Engineer-in-charge.

Manufacturing, supplying and fixing retro reflective overhead signage boards made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity and encapsulated lens type heat activated retro reflective sheeting conforming to type - III of ASTM-D-4956-01 as approved by Engineer-in-charge, letters, borders etc. as per IRC : 67-2001 in silver white with blue colour back ground and with high intensity grade, pasted on substrate by pressure sensitive adhesive backing which shall be activated by applying pressure conforming to class II of ASTM-D-4956-01 and fixing the same to the plate of structural frame work by means of suitable sized aluminium alloys, rivets or bolts & nuts @ 300 mm centre to centre all along the periphery as well as in two vertical rows along with theft resistant measures, including the cost of painting with two or more coats of epoxy paint in grey colour on the back side of aluminium sheet including appropriate priming coat. The rate includes the cost of rounding off the corners, lowering down the structural frame work from the gantry, fixing and erecting the same in position all complete as per drawings, specification and direction of the engineer-in-charge.(Structural frame work including M.S. plate to be provided separately. Rectangular area of the sheet only shall be measured for payment).

Providing and applying 2.5 mm thick road marking strips (retro- reflective) of specified shade/ colour using hot thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications.

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 and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8mm having with water absorption less than 0.5% and conforming to IS:15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments 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. 60mm thick cement concrete paver block of M-35 grade with approved colour, design & pattern.

Providing and fixing white vitreous china flat back half stall urinal of size 580x380x350 mm, with fittings, standard size C.P. brass flush pipe, spreaders with unions and clamps (all in C.P. brass) with waste fitting as per IS : 2556, C.I. trap with outlet grating and other couplings in C.P. brass, including painting of fittings and cutting and making good the walls and floors wherever required : a) Single half stall urinal with 5 litre P.V.C. automatic flushing cistern

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

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

Providing and fixing toilet paper holder : a)C.P. brass

Providing and fixing 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 & fixing White vitreous china water closet squatting pan (Indian type) along with "S" or "P" trap including dismantling of old WC seat and "S" or "P" trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, all complete as per the direction of Engineer-in charge. a) Orissa pattern WC

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: a) White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. a) 20 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. b) 25 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. c) 32 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. i) External work a) 20 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. i) External work b) 25 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. i) External work c)32 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. i) External work d)50 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. i) External work e)65 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. i) External work f)80 mm nominal dia Pipes

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work a) 80 mm dia nominal bore

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality : a) 80 mm diameter pipe

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

Providing and fixing PTMT grating of approved quality and colour : Rectangular type with openable circular lid, 150 mm nominal size square 100 mm diameter of the inner hinged round grating

Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete a) 450 mm dia RCC pipes.

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) : a) For fixed portion 1) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 5.0 in foundation and plinth in: a) Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and fixing PVC pipe 6 kg/sqcm of BIS mark including all fittings/specials, fixing clamps, jointing of pipes & fittings with suitable solvent etc., complete as per direction of Engineer in Charge. - a) 110mm

Providing and fixing tensile fabric system as per approved design, colour, shade etc with all accessories etc complete as per the direction of Engineer-in-charge

Supply & Installation of polycarbonate multi-layered, Multicell Connectible modular panel system, a complete assembly of coextruded UV protected polycarbonate panels incorporated into a complete system. Standing seam polycarbonate panel system of minimum 16mm thick (Min.) with min 900mm (min.) width and shall have minimum six layers with truss bridge design for higher flexibility & strength, with all fixing accessories to ensure best performance for wind uplift, vibration, oil canning and visual appearance. Panels shall be fixed on Purlin with snap on polycarbonate connectors with double tooth grip lock locking mechanism and will be secured on MS structure (will be paid Separately) with a continuous aluminium I Beam spacer holding the base of the standing seam along the length of the panel & fixed with purlin with self-drilling hex head screws offering best stability as per design requirement. Respective third-Party test certificate shall be produced before procurement. Panels must show no sign of breakage on Polycarbonate sheets which have been exposed to UV. Panel shall be with additional End cap/Aluminium U/F profile/ Glazing Bar for ends as required. Panel shall be fixed over MS structural steel/MS purlin (paid separately) conforming to the detail technical specifications as per approved architectural drawings. Trained and factory authorized labour with supervision to complete the entire panel installation as per drawing and direction of the engineering in charge. Color: As per Approval.

Providing and fixing 3mm thick aluminium composite panel of approved colour and shade 0.25mm+2.50mm+0.25mm] manufactured by reputed manufacturer like Alstrong/Almaster/or equivalent make of approved brand. The composite panel should be made of 2.5mm thick, 100% virgin and non toxic polyethylene core sandwiched between two skins of 0.25mm thick aluminium sheet of which one side is having three layers of PVDF coating 23 to 26 microns and other side is service coated with Epoxy paint of approved colour/mill finish. The panel should be sandwiched with Dupont(US) adhesive or adhesive film or equivalent in cladding of walls,columns,and other partitions including, straightening, cutting and bending/grewing,fixing with necessary adhesive, 3M tape wherever required and screws in approved design and patterns with necessary silicon sealent at all joints and junctions etc.complete as per the architectural drawings and as directed by Engineer in charge

Providing and fixing stainless steel ( Grade 316) bollards 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 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 including milling CNC cutting etc all complete (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Providing and laying travertine tile in different sizes (thickness to be specified by the manufacturer) of approved make, in all colours and shades, laid on 20mm 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., complete.

Providing and laying Industrial floor tiles of size 600x600 mm (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make,in dark colours, shades, finish, patterns laid on 20mm 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., complete as per the direction of Engineer -in- charge.

Providing and laying Industrial floor tiles of size 600x600 mm (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make,in light colours, shades, finish, patterns laid on 20mm 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., complete as per the direction of Engineer -in- charge.

Providing and fixing heavy duty square/round SS gratings, 100mm dia of openable type with hinges as per the direction of Engineer-in-charge.

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.

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

Providing and fixing Press type acrylic transparent liquid soap dispenser of approved make etc complete as per the direction of Engineer-in-charge

Providing and fixing Handicap grab bar in handicap toilets etc complete as per the direction of Engineer-in-charge. a) SS of long 600 mm straight EGR 1

Providing and fixing Handicap grab bar in handicap toilets etc complete as per the direction of Engineer-in-charge. a) SS of long 750 mm straight EGR 1

Providing and laying resinous matrix seamless terrazzo flooring 9mm thick at all floor levels with joint edge and termination strips including concrete subfloor trowel finish with maximum variation 10mm in 3 meter. Concrete shall be cured a minimum of 15 days. No curing agents are to be used in areas to receive terrazzo concrete slab shall have an efficient puncture resistant, reinfored moisture vapour barrier placed directly under the concrete slab. Floors should be sealed with an acrylic or urethane terrazzo sealer or other suitable finish system for rubbsing of the poured in place terrazzo surface use high spped terrazzo grinders with rubbing plugs in 8 stages. Pin holes appearing must be thoroughly cleaned immediately and filled during the process. Special terraco patent or alternate borders machines only to be used for rubbing of borders. This must be done before laying of skirting. The rates included required thickness levelling course of M-15 grade ready mix plain cement concrete. (Cement content 240 kg per cum) including centring and shuttering etc complete and as per the directions of Engineer in charge.

Providing and fixing of Saucer drain of size 600x300x75mm at M30 grade jointed with 1:3 (1 cement : 3 course sand) finished with floating coat of neat cement.

Providing and fixing of Rubber speed breaker of size 500x380x50mm with 4Nos of reflector on both sides of 2 pieces (1 Black & 1 Yellow) of Lining pattern including necessary anchor bolts and nuts etc complete as per the direction of Engineer In Charge.

Providing and laying of Hot Mix Semi Dense Asphaltic Concrete(SDAC) using crushed stone aggregate of quality, size and grading as specified and cement as filler of quality as specified and Viscosity Grade Bitumen (supplied in bulk) in proportions as per job mix formula and laid to specified levels, grade and camber as per specification, drawings and as directed by the Engineer-in-Charge including compacting with 8-10 tonne, preferably vibratory road roller of adequate capacity to achieve the specified values compaction, strength, surface accuracy complete [for tendering purpose VG bitumen of grade VG-30 content shall be taken as 120 kg/m3 of mix supplied in bulk produced by Govt. Refineries and 2% cement by weight of aggregates as filler material]. All kinds of soil

Providing and laying of Hot Mix Dense Bituminous Macadam(DBM) using crushed stone aggregate of quality, size and grading as specified and cement filler of quality as specified and Viscosity Grade Bitumen (supplied in bulk) in proportions as per job mix formula and laid to specified levels, grade and camber as per specification, drawings and as directed by the Engineer-in-Charge including compacting with 8-10 tonne, preferably vibratory road roller of adequate capacity to achieve the specified values of compaction, strength, surface accuracy complete [for tendering purpose VG bitumen of grade VG-30 shall be taken as 110 kg/m3 of mix supplied in bulk produced by Govt. Refineries and 2% cement by weight of aggregates as filler material].

Supply, assembly and laying of under floor trunking made out of 1.6mm thick GI sheet complete with jointing sleeve, horizontal bends, vertical bends, level adjustment components and closer, vertical elbow, covers, access outlet, etc. complete with all other accessories under floor installation including cutting and chasing the floor/ or on surface, making good the same, placing in position and cleaning from inside complete etc. as required. 300mm wide x 38 mm deep raceway (3 compartment)

Preparation of Detailed Architectural drawing of Good for Construction as per the actual site condition and carrying out the structural design of various structures considered in the approved Architectural drawing all as approved by EIC [The detailed architectural drawings shall be prepared from conceptualized drawings supplied by AAI in consultation with EIC and got approved by the AAI Architect showing the specifications of the various items including the finishes. once the architectural drawing is approved the structural design of various structures provided like canopy , RCC, Travelator Pit/ Foundation, road and other structural elements complete as per site conditions, shall be prepared and got duly vetted by any Govt Engg College / IIT, NITs, Good for construction. Six Copies each of all Architectural Drawings / structural GFC drawings shall be submitted to EIC with deatiled Measurements/ Dimensions for execution . The rate quoted shall be inclusive of all above]

SH: Electrical 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 circuit/ submain wiring alongwith earth wire with the sizes 2 x 1.5 sq.mm + 1 x 1.5 sq.mmof FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of 2 x 2.5 sq.mm + 1 x 2.5 sq.mm FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

Wiring for light/ power plug with 2 X 4.0 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4.0 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing 3 pin, 5 A ceiling rose including provision of 20mm two way junction box with connections etc. as required.

Suppling and fixing sutaible size GI box with modular plate and cover in front of surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. complete as required.

Supplying and fixing 6 module, PVC box alongwith modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. A) 5/6 A switch

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. B) 3 pin 5/6 A socket outlet

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. C) 15/16 A switch

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. D) 6 pin 15/16 A socket outlet

Supply of Aluminium conductor 1.1 KV grade 4 Core x 16 Sq. mm armoured XLPE insulated cable as per IS 7098 (Part-I) 1988 ammended upto date.

Supply of 3½ core × 25 Sq.mm size of 1.1 KV grade multicore aluminium conductor XLPE insulated and PVC sheathed armoured cable as per IS : 7098:1988 Part 1 with upto date amendments.

Supply of 3½ core × 35 Sq.mm size of 1.1 KV grade multicore aluminium conductor XLPE insulated and PVC sheathed armoured cable as per IS : 7098:1988 Part 1 with upto date amendments.

Supply, installation, testing and commissioning of feeder pillars fabricated from 14 swg CRCA sheet steel with internal partition for essential and non essential supply with 63 A TPN MCB as incomer having MCBs, relays, contactors, timers for automatic On/OFF arrangements, etc. and control for power tool, etc. as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Upto 35 sq. mm etc as required. A) Direct in ground including execavation, sand cushioning, protection covering and refilling the trench.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Upto 35 sq. mm etc as required. B) In existing RCC/HUME/METAL pipe

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Upto 35 sq. mm etc as required. C) In the existing masonry open duct

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Upto 35 sq. mm etc as required. D) On wall surface

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of size Upto 35 sq. mm etc as required. E) On cable tray clamped with 1mm thick saddle

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 1.1 KV grade as required. A) 4 X 35 sq. mm (32mm)

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 1.1 KV grade as required. B) 4 X 25 sq. mm (28mm)

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 1.1 KV grade as required. C) 4 X 16 sq. mm (28mm)

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required. 150 mm width X 50 mm depth X 1.6 mm thickness.

Supply of Recess mounted LED Luminaire with system wattage 36 W and system lumen 3600lm-3800lm, of size not less than 595mmx595mmx65mm including all accessories etc as required. (Havells Make Model No: VENUSNEOTW2X2PLR42WLEDTWMOD) or equivalent.

Supply of surface / wall mounted 2 x 35-40W LED IP 65 luminaire made of virgin polycarbonate body of size not less than 1150mm & not more than 1200mm. The diffuser shall be of virgin polycarbonate diffuser. The luminaire shall be complete in all respect including led tube and other accessories.

Installation, testing and commissioning of pre-wired, LED / fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/ lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

SITC of 18 W RGB based Ground Burial type LED fitting IP 68 Model No: Philips BBP343LED RGB 18W 20D 24V etc., as required.

SITC of 12 W Ground Burial type LED fitting IP 68 Model No: Philips BBP342LED1200/WW12W20D100 240V etc., as required.

SITC of 3 W Ground Burial type LED fitting IP 68 Model No: Philips BBP340LED220/WW3W20D100 240V etc., as required.

SITC of 36 W, 24 V Ground Burial linear type LED fitting IP 68 Model No: Philips BBP142LED RGB 36W 24V L1200 GM etc., as required.

SITC of Landscape Lighting (Town glow post top) IP 66 Make: Philips, Model No. BGP300 LED50 757PSU PC INS1 etc., as required.

SITC of Co Lighting (Anti-dust LED strips)IP68 Protection operating at 24 V Make: Philips, Model No: BGC301 1200LM 5000K L5000 etc., as required.

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A, tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer) as required. (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 4 way (4 + 12), Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “B” 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

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

Supplying and fixing 6 way Double door, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface / recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB / RCCB / Isolator)

Supplying and fixing 4pole, 63 A rating, 415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Providing and fixing following 8 Mod Double Door IP 43 Metal Enclosure with MCB's on Surface / recess complete powder painted including earthing etc. as required (With 63A FP MCB - 1 No. and 10A DP MCB - 02 Nos)

Providing and fixing following 4 Mod Double Door IP 43 Metal Enclosure with MCB's on Surface / recess complete powder painted including earthing etc. as required (With 63A FP MCB - 1 No.)

Provding and Fixing of 10 - 60 Amps Digital rating Three phase Energy meter operating at 3 x 240 Volt, 50Hz etc as required.

Provding and Fixing of 10 - 60 Amps Digital rating Single phase Energy meter operating at 240 Volt, 50Hz etc as required.

Supplying and fixing 6 module, PVC box alongwith modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing 4pole, 40 A rating, 415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

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

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

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 meter below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50 mm)

Providing and fixing 25 mm X 5 mm 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 along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supply, Intallaion, Testing & Commissioning of recessed Fountain type water cooler

Providing and fixing of sign with basic dimension 3000x1000x200 mm . internal structural frame made from 50x50x2 mm MS box section hot dipped galvanised PU painted (RAL 9011). The structure to be fixed on the wall with proper fixing arrangement.200mm deep portal has to be fabricated from 5 mm thick cell cast acrylic, with Yellow Pantone 116C Vinyl Stuck over it. Primary channel letters 50mm thick and Secondary profile cut letters 10mm thick, 3D cut letters in black glossy opaque cell cast acrylic to be mount on rear Sign facia as per drawings submitted. Acrylic facia to be cut and to be removed in front LCD screen. FIDS / DSS screen to be suspended from VESA mounts fixed to the substrate. Vendor to investigate the materiality of the substrate as per site conditions and specify the mechanical fasteners accordingly. FIDS/DSS Vendor to provide VESA Mount and provision to fix the screens on the wall. Signage Contractor has to coordinate with FIDS/DSS contractor for detailed mounting arrangement of Screens and other devices (Remote Reset Unit, RJ45, IPC & power socket) to confirm the final signage structure dimension.

Providing and fixing of illuminated sign with basic dimension 2100x575x50 mm with sign frame 50mm x 2.5mm (Wall thickness) wide powder coated, colour RAL 9011 Aluminium extrusion to receive the sign face. Provision of openable cable access to be provided in both structural suspenders. Suspenders with specs 25x25x2mm Stainless Steel 304 grade hollow sections mounted on slabs/beams/walls. Vendor to integrate all ventilation, hardware, electrical and data requirements. Provision of openable cable access to be provided in both structural suspenders. Sign face shall be fixed to sign frame with VHB tape in one side and Hook & Loop tape from the other side so as the panel be easily openable for maintenance. Sign face is 5mm thick double side UV coated white 040 cell cast arylic with vinyl pasted over it as per grpahics. The sign shall have minimum lumen output of 12680 lm using LED module suitable for 240 V/50 Hz operation, with electronic controllers etc. (ST-2.1a)

WESTERN OUTDOOR STRUCTURES PRIVATE LIMITED

Saraswathi Engineering Construction (P) Ltd.

SRI BALAJI CONSTRUCTIONS

Casa Grande Civil Engineeriing Private Limited