Construction of Cultural Complex of Shankardev Shishu Niketan at Hajongbari in Kamrup Assam for the Financial year 2021-22 under the scheme of NEC under MH-2552(31)

Amount

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

Extra for every additional lift of 1.5 m or part thereof in excavation/ banking excavated or stacked materials. 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.

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

Embankment Construction with Material Obtained from Borrow Pits Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requiMetreent of table 300-2 (Including cost of testing of materials at site and laboratory as directed by the deptt.) (i) from private land

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requiMetreent of table 300-2 (Including cost of testing of materials at site and laboratory as directed by the deptt.) Extra lead beyond initial lead of 3.0 Km.

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

Supplying and stacking at site. Stone screening 11.2 mm nominal size (Type B)

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road/vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density.

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

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).

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

BRICK SOLING Providing soling in foundation and under floor with stone/best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. Brick on flat soling

Filling sunken floor with broken jhama brick bats and sand including compacting and supplying of materials complete as specified and directed for all levels.

STONE SOLING Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with : Cement mortar 1:6 (1 cement : 6 coarse sand)

CONCRETE WORKS: 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)

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

MASONRY WORK Brick work with common burnt clay F.P.S. (non-modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand)

DAMP-PROOF COURSE Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 12.5mm nominal size derived from natural sources)

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

REINFORCED CEMENT CONCRETE WORKS Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works upto plinth level : Concrete of M25 grade with minimum cement content of 300 kg /cum

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works above plinth and upto floor V level Concrete of M25 grade with minimum cement content of 300 kg /cum

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

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

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

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

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

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

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

Centering and shuttering including strutting, propping etc. and removal of form for : Arches, domes, vaults up to 6 m span

Centering and shuttering including strutting, propping etc. and removal of form for : Extra for arches, domes, vaults exceeding 6 m span

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

PLINTH PROTECTION Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation leveling and dressing and finishing the top smooth.

PLINTH PROTECTION DRAIN Providing drain with cement concrete (1:3:6) 10cm thick sides 10cm thick bed over brick flat soling including 15mm thick cement plastering in prop. 1:3 finished with a floating coat of cement slurry as directed with necessary shttering for sides and earth work in excavation of foundation trenches and refilling the sides after completion of work etc. as specified. i) 300mm wide and average 250mm deep with bed slope 1 in 150 with initial depth of 100mm.

Providing and placing in position 100 mm thick factory made machine batched & machine mixed Precast RCC Rectangular Covers on drains of footpath of various sizes, of M-25 grade cement concrete for RCC work, including cost of centering, shuttering, reinforcement of 8 mm dia TMT bars of Fe 500 grade @ maximum 100mm c/c on both ways , neat cement punning on finished surface, properly encased on all edges with 1.6 mm thick , 100 mm wide MS sheet duly painted over priming coat , reinforcement to be welded at edges with MS sheet and providing 2 Nos. 12 mm dia bar for hooks etc i/c cost of cartage, all leads & lift, handling at site etc. all complete as per direction of Engineer-in-Charge.

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 300 mm dia. R.C.C. pipe

PILE WORKS Boring, providing and installation bored cast-in-situ reinforced cement concrete piles of grade M-25 of specified diameter and length below the pile cap, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and temporary casing of appropriate length for setting out and removal of same and the length of the pile to be embedded in the pile cap etc. by percussion drilling using Direct mud circulation (DMC) or Bailer and chisel technique by tripod and mechanical Winch Machine all complete, including removal of excavated earth with all its lifts and leads (length of pile for payment shall be measured up to bottom of pile cap). Note: Truck Mounted rotary/TMR/Tubewell boring machine shall not be used. 450 mm dia piles

INITIAL TEST Vertical load testing of piles in accordance with IS 2911 (Part IV) including installation of loading platform by Kentledge/Anchor piles method and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of Engineer in-charge. Note: 1. Initial and Routine Load Test shall not be carried out by Dynamic method of testing. Note: 2. Testing agency shall submit the design of loading platform for the approval of Engineer-in-charge. Single pile upto 50 tonne Safe capacity Initial test (Test Load 2.5 times the Safe capacity)

ROUTINE TEST Vertical load testing of piles in accordance with IS 2911 (Part IV) including installation of loading platform by Kentledge/Anchor piles method and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of Engineer in-charge. Note: 1. Initial and Routine Load Test shall not be carried out by Dynamic method of testing. Note: 2. Testing agency shall submit the design of loading platform for the approval of Engineer-in-charge. Single pile upto 50 tonne Safe capacity Routine test (Test Load 1.5 times the Safe capacity)

Steel Reinforcement 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.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

PCGI ROOFING Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x55 mm) with EPDM seal, complete upto 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.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Ridges plain (500 - 600mm)

Autoclaved Aerated concrete (AAC) Block Providing and laying autoclaved aerated cement blocks masonry with 150mm/230mm/300 mm thick AAC blocks in super structure above plinth level up to floor V level with RCC band at sill level and lintel level with approved block laying polymer modified adhesive mortar all complete as per direction of Engineer-in-Charge. (The payment of RCC band and reinforcement shall be made for seperately).

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate

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

15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement: 4 fine sand)

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement of mix : 1:4 (1 cement: 4 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface: Water thinnable cement primer

Finishing walls with Acrylic Smooth exterior paint of required shade : 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 (two coats) with Plastic emulsion paint of approved brand and manufacture on new surface to give an even shade after throughly brushing the surfaces free from mortar droppings and other foreign matter and sand papered smooth.Approved brand and manufacture: Asian paint/ Berger paint/ ICI paint/ J & N paint/ Nerolac/ LaGreens

Applying priming coat: With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works.

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

Gypsum plain board false ceiling 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 : 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- (Part I) :2011 (Board with BIS certification marks)

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595 x 595 mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance? 85%, Thermal Conductivity k=0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7) in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls/ partitions with the help of GI perimeter wall angle of size 24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-in-charge. With 16 mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6)

WPC DOOR FRAME Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Celestory windows & other Frames/ Chowkhat comprising of virgin PVC polymer of K value 58- 60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-In-charge. (M.S hold fast/lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/window frames, minus 5mm tolerance in dimensions i.e depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made. Frame size 65 x 150 mm

FRP DOOR SHUTTER Providing and fixing to existing door frames. 30 mm thick Fiberglass Reinforced Plastic (F.R.P.) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF)/Polystyrene foam to be used as filler material throughout the hollow panel, casted monolithically with testing parameters of F.R.P. laminate conforming to table - 3 of IS: 14856, complete as per direction of Engineer-in-charge.

GLASS PARTITION WITH OPENABLE DOOR Supplying materials and installation of frame less glass partition with 12 mm thick toughened glass as per the Architectural drawing and design, including all necessary stainless steel glass architectural hardware and necessary framework above ceiling to support glass hardware to fix the partition rigidly at it's position. The provision of door, sliding or openable are to be kept according to the Architectural design need. Including supplying and installation of the door of specific size and type. Necessary hardware, fitting and fixtures for doors should be of recommended brand. Installation of floor spring, door closer, door handle (H-type back to back; 400mm-500mm overall length), sensor control etc. are included and should also be from approved manufacturer and compatible with the weight of the door (Manufacturer recommendation necessary). The fixing and lifting of glass of required width/length is the sole responsibility of the contractor. Necessary coordination of other vendors should be taken care off by the contractor for smooth installation of the partition and door. Including all other supporting items like silicon based adhesives, locking arrangements if any and complete as per the directions of Engineer In-charge. b) Full height with openable door.

UPVC SLIDING WINDOW Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes, wire mesh and silicon sealent shall be paid separately). Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Three track three panels sliding window with fly proof S.S wire mesh (Two nos. glazed & one no. wire mesh panels) made of (big series) frame 116 x 45 mm & sash 46 x 62 mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead / double glazing bead of appropriate dimension. (Area of window above 1.75 sqm).

UPVC FIXED WINDOW Providing and fixing factory made uPVC white colour fixed glazed windows/ventilators comprising of uPVC multi-chambered frame and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), , uPVC extruded glazing beads of appropriate dimension, EPDM gasket, G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. (Single / double glass panes and silicon sealant shall be paid separately). Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made. Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Fixed window / ventilator made of (small series) frame 47 x 50 mm & mullion 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension. (Area upto 0.75 sqm.)

Float glass panes 5.0 mm thick glass panes (weight not less than 12.50 kg/sqm).

Providing and laying Vitrified tiles in floor with different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately).

Providing and laying Vitrified tiles in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS: 15622, of approved brand & manufacturer, in all colours and shade, in skirting, riser of steps, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). Size of Tile 600x600 mm

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge. Size of Tile 600x600 mm

MARBLE FLOORING Providing and laying machine cut, mirror polished, Italian Marble stone flooring laid in required pattern in linear portion of the building all complete as per architectural drawings, with 18 mm thick stone slab laid over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with white cement slurry @4.4 kg/sqm including pointing with white cement slurry admixed with pigment to match the marble shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. 18 mm thick Italian Marble stone slab, Perlato, Rosso verona, Fire Red or Dark Emperadore etc.

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge. Marble work

Tile work in skirting, risers of steps and dado up to 2 m height over 12 mm thick bed of cement mortar 1:3 (1 cement :3 coarse sand) and jointed with grey cement slurry @ 3.3 kg/sqm, including pointing in white cement mixed with pigment of matching shade complete. Marble tiles (polished) Raj Nagar 8 mm thick

ANTI-SKID TILES Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only. Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Glazed Vitrified tiles Antiskid finish of size Size of Tile 600 x 600 mm

WALL TILES Providing VITRIFIED wall tiles of approved quality of specified size, shape and thickness not less than 18mm on floors, skirtings, risers and treads of steps over 15 mm thick base of cement mortar in prop. 1:3 (1 cement:3 coarse sand) including cutting where necessary finished with flush pointing with Fix-A-Tile (Choksey/Sika/Pedelite/Rouf)/ white cement slurry mixed with approved pigment to match shade of tiles, mixed with approved pigment to match the shade of the tiles, complete at all levels as specified and directed. (Coloured pigment should be in conformity with colour of tiles and as approved and directed by the Department) (Qutone, AGL, Vermora, Jhonson or equivalent make) IMARBLE 1200mmx2400mm (9mm)

GRANITE FLOORING Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab colour of Black, Cherry/Ruby Red or equivalent

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

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge. Granite work

Stone tile (polished) work for wall lining over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and cement slurry @ 3.3 kg/sqm including pointing in white cement complete. 8mm thick Granite of any colour and shade

ROOFING TILES Providing and laying pressed clay tiles (as per approved pattern 20 mm nominal thickness of approved size) on roofs jointed with cement mortar 1:4 (1 cement : 4 coarse sand) mixed with 2% integral water proofing compound, laid over a bed of 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand) and finished neat complete.

WOODEN FLOORING Providing,fitting and fixing Laminated abrasion resistant wooden flooring from Uniproducts (India) Ltd.of thickness not less than 8.2mml laid on existing concrete floor with underlayer of approved transparent polythene and foam sheet to make the floor surface even and sound free complete as directed and specified.

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

M.S GRILL Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.

ROOF INSULATION Providing & fixing " AEROLAM" or equivalent 19mm cross linled closed cell polyethylene foam insulation sheet having nominal Density 30 ± kg/cum, Thermal Conductivity: 0.0382 w/m°k, DIN 52615, Fire characteristics as per BS 476 part 7, self extinguishing, non toxic sheets including necessary arrangement and stationeries for fitting fixing and complete in all respect as specified and directed.

CUBICAL TOILET Supply and installation of Toilet Cubicles from reputed manufacturers (Stylam, meriono, green etc.) made of 12mm soild compact laminated board. The solid compact laminate (phenolic core board) is based on thermosetting resins, homogeneously reinforced with cellulose fibres and is manufactured as per IS 2046. Top surface on both sides is melamine coated which shall be scratch and impact resistant. Intermediate panel should be continuous panel without any joints, all Intermediate panels, pilaster and doors shall be 12mm thick. The Size of the cubicles as per the layout of the toilet block and door opening of 600mm, overall height of the cubicle : 2020mm (including bottom gap of 150mm). All hardware, post etc. shall be of SS 304 grade. Including all necessary arrangements to fix the cubicals rigidly with the structural wall. Finished and complete as per the instruction of Engineer-in-charge.

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

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti- termite treatment (excluding the cost of chemical emulsion) : Along external wall where the apron is not provided using chemical emulsion @ 7.5 litres / sqm of the vertical surface of the substructure to a depth of 300mm including excavation channel along the wall & rodding etc. complete: With Chlorpyriphos/ Lindane E.C. 20% with 1% concentration

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

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti- termite treatment (excluding the cost of chemical emulsion) :Treatment of existing masonry using chemical emulsion@one litre per hole at 300 mm interval including drilling holes at 45 degree and plugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to the full depth of the hole : With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

WATERPROOFING 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.

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI-212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage. For horizontal surface one coat @1.10 kg per sqm.

RAIN WATER SPOUT Providing and fixing 100 mm diameter and 60 cm long rain water spout in cement mortar 1:4 (1 cement : 4 fine sand). Stone ware spout

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality L D- 2.5 Rectangular shape 600x450 mm internal dimensions

TEST BORING Labour for test boring with 40mm (internal) dia G.I. Pipes including keeping surplus of earth and every 2.00m after first 3.00m depth and delivering the same in nearest P.W.D. camp in the small tin container (container, scaffolding, tools etc. will have to be arranged by the contractor at his own cost).

Machine boring of deep tube well upto 150 mm dia. Bore hole as directed by the Engineer in Charge

Submersible pump Supply, installation, testing and commissioning of borewell submersible pump with necessary pipes, fittings, electrical connections and accessories for lifting of water from a depth of 100m (depending on the water level availabilty under the ground) with flow rate at 720 LPM (for three hours of Running)

Supply installation testing and commissioning of centrifugal pump (submersible/vertical/horizontal pump) of flow rate 220 LPM @ 50m head (One working and one standby)

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

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 150 mm nominal size dia

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. (SUCTION PIPE) External work 40 mm nominal outer dia Pipes

Providing and placing in position filters of 40 mm diameter G.I./PVC pipe with brass strainer of approved quality.

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

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

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

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

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of: 100 mm dia

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of: 150 mm dia

Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. 150 mm clamp

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 100 mm dia

Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 150 mm dia.

EWC: Providing fitting and fixing Vitreous china wall hang water closet (European type W.C pan 400mm high) with seat and lead, CP brass hinges and rubber buffers, CI/MS brackets, 40 mm dia flush band with fittings including painting of fittings and brackets, required. (Flushing Cistern to be paid separately) a) White (ii) Wall mounted Closet (inclusive of seat cover and fittings) Jacquar Model no. DRS-WHT-37951 Hindware Model no. 92097 (P-21) Kohler Model no. K-17647IN-S-0

HEALTH FAUCET Supplying fitting and fixing hand shower (health faucet) ABS with rubbit cleaning system, 1.25 m long PVC flexible tube with ABS wall hook and operating knob complete in all respects. Hindware (Cat No. F160013) Jaquar(Cat No. ALD-563) or Equivalent

CONCEALED CISTERN Supplying, fitting and fixing concealed cistern with all internal fittings with CI brackets including supplying, fitting and fixing standard size CP flush pipe, union clamps etc. compete as directed and specified . Concealed Cistern with Control Plate (CP) from approved manufacturer. Hindware Model no. 518237 (Concealed Cistern), Hindware Concealo Neo (Aura) (Flush Plate) Roca Model no. RE890010100 (Concealed Cistern) , Roca Model no. RE890195000 (Flush plate) Kohler Model no. K-77029IN-M-NA(Concealed Cistern), Kohler Model no. K-4177IN-M-CP (Flush plate)

GRAB BAR: Providing, fitting and fixing CP Grab bar (600mm long) complete as directed and specified. Jaquar Model no. AKP-35711PS Roca Model no. RA816070165 Hindware Model no. F840012

WASH BASIN Providing vitreous China wash basin with CI/MS brackets, C.P brass chain with plug, PVC waste pipe including painting of fittings and brackets, cutting and making good the walls wherever required. (Pillar cock, stop cocks, waste coupling are to be paid separately) BASIN (with pedestal) Jacquar Model no. CNS-WHT-801 AND 301 Roca Model no. RS337461_ _0 Hindware Model no. 10012

COUNTER TOP WASH BASIN: Providing vitreous China wash basin with CI/MS brackets, C.P brass chain with plug,PVC waste pipe including painting of fittings and brackets, cutting and making good the walls/ platform wherever required. (Pillar cock, stop cocks, waste coupling are to be paid separately)

WASTE PIPE Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste pipe fittings complete. Semi rigid pipe 40 mm dia

MIRROR 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.

TOILET PAPER HOLDER Providing and fixing toilet paper holder : C.P. brass

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

URINAL PARTITION:Supply and installation of urinal partions from reputed manufacturers (sylem, meriono, green etc.) made of 12mm soild compact laminated board. The solid compact laminate (phenolic core board) is based on thermosetting resins, homogeneously reinforced with cellulose fibres and is manufactured as per IS 2046. Top surface on both sides is melamine coated which shall be scratch and impact resistant. Overall height of the partition should not be less than : 1750mm (including bottom gap of 500mm). All hardware are shall be of SS 304 grade. Including all necessary arrangements to fix the partition rigidly with the structural wall. Finished and complete as per the instruction of Engineer incharge.

BIB COCK Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 15 mm nominal bore

PILLAR COCK Supplying fitting and fixing Auto Closing System pillar cock 15mm dia complete as directed and specified as follows. (pipes will be measured and paid separately). (a) Jaquar make - Model - Pressmatic PRS-031

STOP COCK 15 MM Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931 : 15 mm nominal bore

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

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

BOTTLE TRAP Providing and fixing CP Brass 32 to 40 mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

FLOOR TRAP Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors 100 mm inlet and 75 mm outlet: Silver with crome finish solid construction fast drainage and automatic sealing

WASTE COUPLING FOR BASIN Providing and fixing CP Waste Coupling for wash basin of approved quality 32 mm dia of 80 mm length and 3 inch breadth

TOWEL RAIL Providing, fitting and fixing CP towel rail complete as directed and specified. (a) Jaquar make Queen’s (600mm long) (Cat. No. AQN-7711) (b) Hindware make (Cat. No. - F450024)

TOWEL RING Providing and fixing CP towel ring ovel shape minimum dimensions 21.4 x 1.5 x 14.4 Centimeters with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality , weighing not less than 88 gms.

SOAP TRAY Providing, fitting and fixing C.P. soap tray/ soap dish complete as directed and specified.

LIQUID SOAP DISPENSER Providing, fitting and fixing Liquid soap dispenser and liquid soap container complete as directed and specified. Fittings with glass bottle. Jaquar Model no. ACN-1137N or equivalent product from Hindware, Roca, Kohler.

HAND DRYER Supplying, installation, testing and commissioning of Automatic Jet Hand Dryer of following specifications and complete as per direction of Engineer in charge. Prior Approval of the brand should be obtained from the authority before supply of the product. • Colour : as per design Hindware/ Jaquar/ Roca/ Kohler or Equivalent

COWEL :Providing fitting and fixing PVC cowel of ISI make complete as directed and specified. (iii) 90 to 150mm dia. PVC cowel of ISI make

PVC PIPES,BENDS,JUNCTIONS,TEES ETC. :Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamps etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (i) 160mm dia.

PVC PIPES,BENDS,JUNCTIONS,TEES ETC. :Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamps etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches.(ii) 110mm dia.

PVC PIPES,BENDS,JUNCTIONS,TEES ETC. :Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamps etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (iv) 75mm dia.

PVC PIPES,BENDS,JUNCTIONS,TEES ETC. :Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamps etc.as necessary complete at all levels including below G.L as directed and specified. b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (ii) 110mm dia.

PVC PIPES,BENDS,JUNCTIONS,TEES ETC. :Supplying, fitting and fixing PVC pipes of 6 Kg/cm2 (Supreme/Prince) or other ISI approved including joining, fitting and fixing with clamps etc.as necessary complete at all levels including below G.L as directed and specified. b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (iv) 75mm dia.

Supplying, fitting and fixing 87.5 degree PVC bend of (Supreme/Prince) or other ISI approved including joining, fitting and fixing etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (i) 160mm dia.

Supplying, fitting and fixing 87.5 degree PVC bend of (Supreme/Prince) or other ISI approved including joining ,fitting and fixing etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

Supplying, fitting and fixing 87.5 degree PVC bend of (Supreme/Prince) or other ISI approved including joining ,fitting and fixing etc.as necessary complete at all levels including below G.L as directed and specified. a) In exposed surfaces or in trenches. (iv) 75 mm dia.

Supplying, fitting and fixing 87.5 degree PVC bend of (Supreme/Prince) or other ISI approved including joining ,fitting and fixing etc.as necessary complete at all levels including below G.L as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (ii) 110mm dia.

Supplying, fitting and fixing 87.5 degree PVC bend of (Supreme/Prince) or other ISI approved including joining ,fitting and fixing etc.as necessary complete at all levels including below G.L as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (iv) 75 mm dia.

Supplying fiting and fixing 87.5 degree PVC bend with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (i) 160mm dia.

Supplying fiting and fixing 87.5 degree PVC bend with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

Supplying fiting and fixing 87.5 degree PVC bend with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (iv) 75 mm dia.

Supplying fiting and fixing 45 degree PVC bend of (Supreme/Prince) or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified.a) In exposed surfaces or in trenches. (i) 160mm dia.

Supplying fiting and fixing 45 degree PVC bend of (Supreme/Prince) or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified.a) In exposed surfaces or in trenches. (ii) 110mm dia.

Supplying fiting and fixing 45 degree PVC bend of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified.a) In exposed surfaces or in trenches. (iv) 75 mm dia.

Supplying fiting and fixing 45 degree PVC bend of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified.b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages.(ii) 110mm dia.

Supplying fiting and fixing PVC Plain single tee of (Supreme/ Prince) or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches(i) 160mm dia..

Supplying fiting and fixing PVC Plain single tee of (Supreme/ Prince) or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches (ii) 110mm dia.

Supplying fiting and fixing PVC Plain single tee of (Supreme/ Prince) or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages.(ii) 110mm dia.

Supplying fiting and fixing PVC Plain single tee of (Supreme/ Prince) or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages (iv) 75 mm dia.

Supplying fiting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (i) 160mm dia.

Supplying fiting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (ii) 110mm dia.

Supplying fiting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches (iv) 75 mm dia.

Supplying fiting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages.(ii) 110mm dia.

Supplying fiting and fixing PVC single tee with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages (iv) 75 mm dia.

Supplying fiting and fixing PVC single ‘Y’ of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches (ii) 110mm dia.

Supplying fiting and fixing PVC single ‘Y’ of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified a) In exposed surfaces or in trenches (iv) 75 mm dia.

Supplying fiting and fixing PVC single ‘Y’ of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages(ii) 110mm dia.

Supplying fiting and fixing PVC single ‘Y’ of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages (iv) 75 mm dia.

Supplying fiting and fixing PVC single ‘Y’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches (i) 110mm dia.

Supplying fiting and fixing PVC single ‘Y’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches (ii) 75 mm dia.

Supplying fiting and fixing PVC single ‘Y’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages (i) 110mm dia..

Supplying fiting and fixing PVC single ‘Y’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages (ii) 75 mm dia.

Supplying fiting and fixing PVC double ‘Y’ plain of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (ii) 75 mm dia.

Supplying fiting and fixing PVC double ‘Y’ plain of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (i) 110mm dia.

Supplying fiting and fixing PVC double ‘Y’ plain of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (ii) 75 mm dia.

Supplying fiting and fixing PVC cross ‘T’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (i) 110mm x110mm

Supplying fiting and fixing PVC cross ‘T’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified a) In exposed surfaces or in trenches.(ii) 75 mm x 75mm

Supplying fiting and fixing PVC cross ‘T’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages.(i) 110mm x110mm

Supplying fiting and fixing PVC cross ‘T’ with door of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages (ii) 75 mm x 75mm

Supplying fiting and fixing PVC coupler of (Supreme/ Prince)or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (i) 110 mm dia

Supplying fiting and fixing PVC coupler of (Supreme/ Prince)or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (iii) 75 mm dia

Supplying fiting and fixing PVC coupler of (Supreme/ Prince)or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (i) 110 mm dia

Supplying fiting and fixing PVC coupler of (Supreme/ Prince)or other ISI approved including joining, fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified b) Concealed by chiselling or breaking brick wall/C.C./R.C.C and making good to the damages. (iii) 75 mm dia

Supplying fiting and fixing PVC reducer of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (i) 160 mm x 110 mm

Supplying fiting and fixing PVC reducer of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. as necessary complete at all levels including below G.L. as directed and specified. a) In exposed surfaces or in trenches. (iv) 110 mm x 75mm

Supplying fiting and fixing PVC socket plug of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. in exposed surface or trences as necessary complete at all levels including below G.L. as directed and specified.(a) 110 mm

Supplying fiting and fixing PVC socket plug of (Supreme/Prince) or other ISI approved including joining , fitting and fixing etc. in exposed surface or trences as necessary complete at all levels including below G.L. as directed and specified (b) 75 mm

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall 15 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, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall 20 mm nominal dia. Pipes.

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

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

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall 40 mm nominal 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. 15 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. 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. 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 32 mm nominal dia. Pipes.

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

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete 25 mm nominal bore

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

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

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

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

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

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS:12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

RAIN WATER PIPE Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter

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

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Bend 87.5° 75 mm bend

FIRE EXTINGUISHER Providing and fixing portable fire extinguisher, dry powder type (gas cartridge) with cylinder initially fully charged with dry powder (ABC type) of 5 Kg. Complete with standard discharge valve with tube, CI bracket for wall mounting etc. conforming to IS: 2171.

Providing and fixing portable fire extinguisher carbon dioxide type with cylinder initially fully charged with CO2 gas of 4.5 Kg. Capacity, complete with discharge valve, dishcarge tube, horn, CI bracket for wall mounting etc. conforming to IS: 2878.

Point wiring in PVC conduit, with modular type switch - Wiring for light point / fan point / exhaust fan point / call bell point ( for door call bell only ) with 1.5 Sq.mm FRLS PVC insulsted copper conductor single core cable in surface / recessed medium class PVC 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. Conduit Make : Anchor / Richa or equivalent as approved. Wires : FR /FRLS - Finolex, RRKable, Anchor, Havels or equivalent as approved. Group B

Point wiring in PVC conduit, with modular type switch - Wiring for light point / fan point / exhaust fan point / call bell point ( for door call bell only ) with 1.5 Sq.mm FRLS PVC insulsted copper conductor single core cable in surface / recessed medium class PVC 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. Conduit Make : Anchor / Richa or equivalent as approved. Wires : FR /FRLS - Finolex, RRKable, Anchor, Havels or equivalent as approved. Group C

Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way 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 . for staircase lighting

Wiring for 15/16A light/power plug point and AC power point installed in the guest room with 2x4 Sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit alongwith 1 No. 4 Sq.mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc as required .Make : Anchor / Richa or equivalent as approved 4 Module (125mmX75mm)

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc as required .Make : Anchor / Richa or equivalent as approved 6 Module (200mmX75mm) for Computer power points (5A 2nos Switch with 5A 2 nos. Socket ) as directed.

Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc as required .Make : Anchor / Richa or equivalent as approved 1or 2 Module Plate back plate with frame including GI box ( for common light switch, & , AC starter )as directed

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including conections but excluding modular plate etc. as required. Make ; Havells/ Panasonic/ Schneider or equivalent as approved. 2 Nos. 5/6amp modular switch for computer points

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including conections but excluding modular plate etc. as required. Make ; Havells/ Panasonic/ Schneider or equivalent as approved. 2 nos. 5/6 amps modular socket for Computer & net point

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including conections but excluding modular plate etc. as required. Make ; Havells/ Panasonic/ Schneider or equivalent as approved. 15/16 amps modular switch as required forpowerpoint and common light switch

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including conections but excluding modular plate etc. as required. Make ; Havells/ Panasonic/ Schneider or equivalent as approved. 15/16 amps modular socket as required.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including conections but excluding modular plate etc. as required. Make ; Havells/ Panasonic/ Schneider or equivalent as approved. 5/6 amps switch and 3 pin 5/6 amp socket outlet for existing switch borad.

Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required.FOR DOOR CALL

Circuit / submain /Light plug wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required. Wires : FR /FRLS - Finolex, RRKable, Anchor, Havels or equivalent as approved 2 x 1.5 Sq.mm + 1 x 1.5 Sq.mm earth wire

Circuit / submain /Light plug wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required. Wires : FR /FRLS - Finolex, RRKable, Anchor, Havels or equivalent as approved 2 x 2.5 Sq.mm + 1 x 2.5 Sq.mm earth wire from DB to SB for room's and as directed

Circuit / submain /Light plug wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required. Wires : FR /FRLS - Finolex, RRKable, Anchor, Havels or equivalent as approved 2 x 4 Sq.mm + 1 x4 Sq.mm earth wire from DB to Geayse power point

Circuit / submain /Light plug wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required. Wires : FR /FRLS - Finolex, RRKable, Anchor, Havels or equivalent as approved 2 x 6 Sq.mm + 1 x 6 Sq.mm earth wire for sub main to SPN DB form TPN floor maid DB

Circuit / submain /Light plug wiring in PVC conduit: Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed PVC conduit as required. Wires : FR /FRLS - Finolex, RRKable, Anchor, Havels or equivalent as approved 3 x 6 Sq.mm + 1 x 6 Sq.mm earth wire for sub main to SPN DB form VTPN to 3TR AC

MAIN POWER DISTRIBUTION BOARD Design, manufacture, supply, installation, testing and commissioning of cubicle type panel fabricated out of 14 SWG CRCA sheet steel , floor mounted totally enclosed switch baord suitable for use of 415 volts , 3 phase, 50HZ complete with aluminium bus-bar and all accessories including supply and fixing of following incoming and outgoing switchgears. The sheet steel shall undergo minimum 7 tank treatment followed by finishing powder coating of min 60 micron thickness Incomer: FP 400 A 50 KA Ics= 100% Icu MCCB with microprocessor based release with buit in E/F Protection, extended rotary handle and spreader terminal - 2 Nos (.1 for ASEB supply and other for Generator supply having spreader link for connection to the incomming feeders ) Digital Ammeter 0-250A 3 Phase 4 Wire Accuracy Class 1 as per IEC 62053-21 Bezel dimension (W X H)=96 X 96 mm: 1 No. Digital Voltmeter - 0-500V 3 Phase 4 Wire Accuracy Class 1 as per IEC 62053-21 Bezel dimension (W X H)=96 X 96 mm : 1 Nos. CT 200/5 240V 3 Phase 4 wire Freq 50Hz+/- 5% Accuracy Class 0.5S : 1 Set SP MCB with 10KA breaking capacity of rating 6 Amp : 03 Nos RYB Indicating Lamps : 1 set Change over switch - 315 A, capacity 4P open type manual Change over switch - 1 - having inter locking arrangement with to incomming feeders. - eigher or basis 1000 A TPN AL. bus bar with coloured heat shrinkable PVC sleeve-1 Set Outgoings: 32A,3P,MCB 25KA -6 Nos. 32A,DP,MCB 25KA- 3 Nos. LED indication lamp (R Y B ) with MCB protection as necessary. Earthing Bus 40A,3P,MCCB,25KA- 6 Nos. 63A,3P,MCCB,25KA - 2 Nos. 100A,3P,MCCB,25KA - 3 Nos.

POWER DISBRIBUTION BOARD Supply, Instalation, testing and commisioning of 4way V, TPN Double Door distribution board with MCCB incomer having fully insulated busbars and shrouded nutral bars, Earth bars, reversible door fesility, wih provision for instalation os DPX3 MCCB as incomer and SP/TPMCB as out going. (Including the supply of 40A, 25KA, DPX3160 MCCB) as required for Light and sound controll system room . Make ; legrand 5077 50VTPN DB or equivalent L & T, Havells as approved.

Supplying and fixing following way, single pole and neutral ways surface/ recess mounting,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) as required. 8 way Double door for auditorium ceiling lighting common switch controll system, inverter system and rest rooms as directed.

Supplying and fixing following way, single pole and neutral ways surface/ recess mounting,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) as required. 12 way Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 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) as required.- for each floor power distribution for hostel and guest house rooms. 4 way (4 + 12), Double door

Supplying and fixing following rating, pole, , MCB Isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. For room DB 40 amps DP 240 V

Supplying and fixing 5 amps to 32 amps rating, 240 / 420 volts, 'B' series, miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 20A Single pole

Supplying and fixing 5 amps to 32 amps rating, 240 / 420 volts, 'B' series, miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 32A Triple pole for TPN DB incomming

Supply and installation of 25A NC modular power contactor in exixting SPN DB.

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

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Supply & Installation of Fans Installation, testing and commissioning of ceiling fan including wiring the down rods of standard length (upto 30 cm) with 1.5 sq.mm FR PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required.

Supply and Installation of 3 blade 1400 mm sweep white SUMMER BREEZE ceiling fan. Make ; Oirent or equivalent Havells or CGL make as approved.

Supply and Installation of 3 blade 1200 sweep very silent very powerful double bearing ceiling fan. Make ; Oirent Aeroquiet or equivalent Havells or CGL make as approved.

Supplying and fixing stepped type elctronic fan regulator on the existing modular plate switch box excluding modular plate as required.

Installation of exhaust fan upto 450 mm sweep in the existing opening, including making the hole to suit the size of the above fan, making good the damage, connections, testing, commissioning etc. as required.

Supply of 300 mm high spped exhaust fan . Make ; Oirent or equivalent Havells, CGL or Panasomic make as approved.

Supply of 150mm high spped exhaust fan having automatinc lovour shutter . Make ; Oirent Ventilator HS or equivalent Havells, CGL or Panasomic make as approved.

Supply & Installation of Light /Luminaries and Fixtures Installation, testing and commissioning of prewired, flourescent fittings / all type of LED indoor ceiling fittings , complete with all accessories and tube etc. directly on ceiling/wall/ False ceiling, including connections with 1.5 sq.mm. PVC insulated, copper conductor, single core cable etc. as required.

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Step/ skirting light of white LED 3W with 3 module box as reqiured. Make ; Legrand cat no. 6755 97 or equivalent as approved.

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required 30W NW LED rrecess mounted round adjustable down lighter with COB technology for secreen front illumination as required. Make ; Surya Irisor equivalent Philips, CGL, Siska or Havells as approved.

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Down light round shaped recess 15 watt LED, NW (6000 K) down light light fitting. Make - Surya Steller Pro 15W or equivalent CGL, Havells, Philips Siska as approved

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Down light round shaped recess 24 watt LED,W (6000 K) down light light fitting. Make - Surya Steller Pro 24W or equivalent CGL, Havells, Philips, Siska as approved for corridor ofr Auditorium FCL .

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Down light round shaped recess 10 watt LED WW (3000K) down light light fitting. Make - Surya Steller Pro 10W or equivalent CGL, Havells, Philis Siska as approved for corridor ofr Auditorium FCL .

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Down light round shaped recess 6 watt LED WW (3000K) down light light fitting. Make - Surya Steller Pro 6W or equivalent CGL, Havells, Philips, Siska as approved

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Down light round shaped surface 12 watt LED,NW (6000 K) light fitting. Make - CGL Pearl Neo R LCDSPLN -R-12 NW CDLor equivalent Surya, Siska, Havells, panasonic as approved for corridor and staircase lighting.

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Down light square shaped surface 12 watt LED,NW (6000 K) light fitting. Make - CGL Pearl Neo S LCDSPLN -S-12 NW CDLor equivalent Surya, Siska, Havells, panasonic as approved

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required RGB Strip light with suitable drive for installation in outer periferry of screen and in false ceiling as directed . Make SISKA - SSK-ST-5530- RGB-OP-EX-D or equivalent CGL, Havells , Philips as approved.

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required Intergral square shaped recess rhombus slim with of the tile makes seamlessly blend in with the ceiling space with geomatric and aligned design , the tile can be arranged in symmetric and abstract way to nmake the ceiling a peice of art forSEMINAR HALL 1 lighting . Make CGL LCTLRF6-36 WW or equivalent SISKA / HAVELS / SURYA / Panasonic as approved.

Supplying of following LED lighting fixtures complete with Drive and Lamps with reflector/cover etc. complete as required 1 x 20 W LED 6500K retrofitting polycarbinateT8 tube with in built driver and heat sink double sided connection with compact commercial batten suitable for T8 LED tube Make ;CGL Cat Ref. LT820865 and for batten unilite DMLN1LT8-16 or equivalent Siska or Havells , phillips, bajaj as approved.

Supply and installation of 20W NW LED surface mounted UP lighting in die cast aluminium housing with high quality toughened glass diffuser. Make SSK ;3074of Siska or equivalent CGL, Surya , Havells as approved.

Supply and installation of 8 / 9 W 3K spike garden light in die cast aluminium housing with high quality toughened glass diffuser. Make SSK ;3771DZof Siska or equivalent CGL, Surya , Havells as approved.

Supply and installation of 9W 3K bush light in die cast aluminium housing with high quality toughened glass diffuser. Make ; Mallow of Surya or equivalent CGL, Siska , Havells as approved.

Supply of IP65, 60W LED CDL decorative street light for beautification application. Make ; Empire ( Ref. Cat.No. LPTC 40 CDL) of CGL / Vega of Surya or equivalent Siska, Havells, Philips as approved.

Supply and installation of IP55 Poly carbonate SMC box size 230mmx170mmx105mm door fixed hinged (make - syntex) with 5A SP MCB DIN bar, Earth bar ect. as required with necessary anchor fastner required to fit the box on the wall at required position or as directed .

Supply of 6 mtrs height decorative pole with inbuild decorative SINGLE arm matching with the lamps set as described above .Please refer CGL decorative pole catalogue for CGL set or for Surya make set please refer corwn decorative pole or as approved for other company make decorative set.

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required. Above 4.5 metre and upto 6.5 metre (for decorative stright light pole ) as diected.

Supply and installaton, Testing & Commissioning single phase 240V operated wall mounted 2TR, 5 Star Dual Inverter Split unit with BLDC fan motor, prefilled refrigerant fas, self mounted Dual inverter compressor , Stabilizer free, HD filter cools at 52 degree C Air conditioner for office , counselling,, adhikary and reception room as directed.

Supply and installaton of Ceiling mounted 2TR inverter Cassette unit of multisplit type including 2 nos. of cassette type indoor unit and one out door unit . The unit comprisesof turbo indoor fan and BLDC motor, R410A prefilled regrigerant gas, electronic expansion valve, self manufactured BLDC Scroll inverter compressor & BLDC motor, copper ondenser and evaporator coil, Ocean Black Fin, 1-phase , 220V, individual swing control , wide operation range from - 5 degree C to 53 degree C of following capacity. as required. 2TR X 1 NOS. IDU for seminar halls

Supply and installaton of Ceiling mounted 2TR inverter Cassette unit of multisplit type including 2 nos. of cassette type indoor unit and one out door unit . The unit comprisesof turbo indoor fan and BLDC motor, R410A prefilled regrigerant gas, electronic expansion valve, self manufactured BLDC Scroll inverter compressor & BLDC motor, copper ondenser and evaporator coil, Ocean Black Fin, 1-phase , 220V, individual swing control , wide operation range from - 5 degree C to 53 degree C of following capacity. as required. 3TR X 1 NOS. IDU (WITH STARTER)

Supply and installation of modular 32A AC starter switch on exixting 2 module box. Make ; Havells ACYSMXW321 or equivalent

Supply of following sizes of 1.1 KV grade single core/multicore aluminium conductor XLPE insulated and PVC sheathed armoured / unarmoured cable conforming to IS 1554 (Part-I) 1988.. Make ; RR Kable, Havells, Polycab, KEI Or equivalent as approved 3.5 Core, 300 sq.mm. XLPE ARMOURED Aluminium Cable. From Main Panel to Auditorium MDB.

Supply of following sizes of 1.1 KV grade single core/multicore copper conductor XLPE insulated and PVC sheathed armoured / unarmoured cable conforming to IS 1554 (Part-I) 1988.. Make ; RR Kable, Havells, Polycab, KEI Or equivalent as approved 3.5 Core, 50 sq.mm. XLPE UNARMOURED Copper Cable. From Main Panel to ODU (AC SYSTEM).

Supply of following sizes of 1.1 KV grade single core/multicore aluminium conductor XLPE insulated and PVC sheathed armoured / unarmoured cable conforming to IS 1554 (Part-I) 1988.. Make ; RR Kable, Havells, Polycab, KEI Or equivalent as approved 4 Core, 25 sq.mm. XLPE UNARMOURED Aluminium Cable. From Maind Panel to TPN DBs.

Supply of following sizes of 1.1 KV grade single core/multicore aluminium conductor XLPE insulated and PVC sheathed armoured / unarmoured cable conforming to IS 1554 (Part-I) 1988.. Make ; RR Kable, Havells, Polycab, KEI Or equivalent as approved 3 Core, 6 sq.mm. XLPE UNARMOURED COPPER Cable. From DB to stage lighting systems.

Supply of following sizes of 1.1 KV grade single core/multicore aluminium conductor XLPE insulated and PVC sheathed armoured / unarmoured cable conforming to IS 1554 (Part-I) 1988.. Make ; RR Kable, Havells, Polycab, KEI Or equivalent as approved 3 Core, 2.5 sq.mm. XLPE UNARMOURED COPPER Cable. From DB to Auditorium and stage front lightinh systems.

Supply of following sizes of 1.1 KV grade single core/multicore aluminium conductor XLPE insulated and PVC sheathed armoured / unarmoured cable conforming to IS 1554 (Part-I) 1988.. Make ; RR Kable, Havells, Polycab, KEI Or equivalent as approved 3 Core, 4 sq.mm. XLPE ARMOURED ALUMINIUM Cable. For outdoor raod lighting system asdirected. .

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Above 185 sqmm and Up to 400 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on surface of building walls / above false ceiling addirected Upto 35 sq. mm (clamped with 1mm thick saddle on wall or lie with steel rope or PVC rope with truss members)

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

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

Supply and making cable end termination with brass compression glands and crimped aluminium lugs following sizes of PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade of the following sizes as required. 3½ X 300 sq. mm (82mm)

Supply and making cable end termination with brass compression glands and crimped aluminium lugs following sizes of PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade of the following sizes as required. 4C X 25 sq. mm (19mm)

Supply and making cable end termination with brass compression glands and crimped aluminium lugs following sizes of PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade of the following sizes as required. 3C X 6 sq. mm (19mm)

COMPUTER WIRING & LAN CABLING Patch panel / patch Switch D-Link or Electricduct or equivalent as approved having swich with 24 ports with suitable metallic patch panel box. The switch shall have 1 GB port to communicate with other switches including Passive components comprising of connector, patch cords, RJ-45 cable/connectors, racks, mountings, SMPS power supply, other accessories as per site requirement.

Supply and laying of Cat-6 computer cable in existing conduit PVC conduit and terminaiton ect., as required.

Providing, fitting & fixing of computer point RJ-45 of approved make computer socket in compatible M.S. / PVC box, screw ect., as required.

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm

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

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 32 mm dia

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 40 mm

Installation of enclosure / rack for Patch panel / Patch switch of size - 6U.

Supply, installation , testing and commissioning of 10KVA Online, UPS with isolation transformer and with external module of 16nos.battery of SMF -VRLA type - battery bank of 10000 VA, 8000watt. Make ; Microtec 10 kva supermax on line UPS or equivalent as approved. Input: AC Voltage : 220V , 35% + 20% Phase : - 1-phase Frequency : 50Hz, +/- 3Hz Output: AC Voltage : 230 V, ± 10% Phase : Single Frequency : 50 Hz, ± 0.05% Output Wave Form : Pure Sine Wave. Cooling System : Forced Air Cooled (In-built) Battery Charger Type: Recharge Time : Automatic boost cum float charging for enhanced life. Type of Batteries : 16 nos, 26AH to 230AH Online Sealed SMF battries Audio Alarm : Warning Buzzer for battery low. Indications : Mains ON Charger ON UPS ON Battery LOW Inverter OVERLOAD Short circuit protection

Telephone Wiring Supplying & drawing following pair, 0.5 sq. mm. FR PVC insulated copper conductor, unarmoured telephone cable in the existing surface/ recessed steel / PVC conduit as required:- 2 Pair

Supply and installation of KRONE connector type main telephone tag block of following sizes in sheet metal enclosure of suitable dimensions fabricated out of 16 SWG sheet steel with castle key lock, hinged type cover including termination of telephone cables, making connections, painting of box etc. complete as required 10 Pairs

Supply and installation of KRONE connector type main telephone tag block of following sizes in sheet metal enclosure of suitable dimensions fabricated out of 16 SWG sheet steel with castle key lock, hinged type cover including termination of telephone cables, making connections, painting of box etc. complete as required 50 pair

Supply of following poly ethylene insulated armoured jelly filled telephone cables as per DOT specification 20 pair 0.5mm dia armoured copper telephone cable

Laying of one number PVC insulated and PVC sheathed / armoured abpve telephone cable direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. 20 pair armoured telephone cable

Supply and installation of Corded telephone hand set Make ; Panasonic black or equivalent

Supply and installation of Telephone intercom system 4 main / trunk/fct device line and 24 Land line phone subscriber connection pabx PBX 424

Supply, installation, testing and commissioning of IP IR Dome Camera 6MP DS-2CD2163G0-IU 1/2.9" Progressive Scan CMOS ● 3072 × 2048@20fps ● H.265, H.265+, H.264, H.264+ ● Three streams ● 120dB WDR IR range: Up to 30 m ● IP66, IK10 ● Built-in micro SD/SDHC/SDXC card slot, up to 128 GB ● 3-Axis adjustment ● Built-in microphone 6 MP IR Fixed Dome Network Camera

Supply, installation , testing and commissioning of DS-2CD2063G0-I 1/2.9" Progressive Scan CMOS BLC/3D DNR/ROI/HLC IP67 Built-in micro SD/SDHC/SDXC card slot, up to 128 GB 3072 × 2048@20 fps 2.8/4/6/8 mm fixed lens Color: 0.01 lux @(F1.2, AGC ON), 0.028 lux @(F2.0, AGC ON), 0 lux with IR H.265+, H.265, H.264+, H.264 2 Behavior analyses 120dB WDR 6 MP IR Fixed Bullet Network Camera

Supply, installation , testing and commissioning of DS-2CD6362F-I(V)(S) 6MP Fisheye Network Camera 1/1.8” Progressive Scan CMOS  6 megapixel image sensor  Up to 3072 × 2408 resolution, real-time streaming  Multiple viewing modes  Line crossing and intrusion detection  Ceiling, wall or table mount modes  Up to 15m IR range  360° view angle  Built-in microphone & speaker  Audio/Alarm IO/ RS485(-S model)  IP66(-V model)  IK10 vandal proof(-V model)

Supplying instalation testing and commissioning of 50 Inch LED FULL HD display 127 CM DIAGONAL MODEL CODE ; LH50AN3ND or equivalent.as approved.

Supplying instalation testing and commissioning of 6TB SATA HDD MODEL CODE ; ST6000VX001 or equivalent as approved

Supplying instalation testing and commissioning of 16 Port PoE Switch : MODEL CODE : DE3E0518P-E or equivalent as approved.

Supplying instalation testing and commissioning of 6U Wall mount rack with all accessories. MODEL CODE : NWR-6U-5045-GR

CAT6 networking UTP Cable. MAKE CODE ; NCB-C6UGRYR-305

Supplying instalation testing and commissioning of RJ45 Connector. MAKE CODE NPG-5E1TRA031-100

CAMERA INSTALLATION CHARGE

Configuration of all items for CCTV Surveillance system with laying cables including HDOP / PVC pipes etc. as required for laying cables above false ceiling , NVR RACK and other accessories. Complete in all respect as per the instruction of Engineer in Charge

Supplying instalation testing and commissioning of NVR RACK AND OTHER ACCESSORIES a lot of work

FIRE ALARM SYSTEM Supplying, installation, testing & commissioning of heat detector operating at 54ºC/57ºC with rate of rise cum fixed temperature (dual thermistor) type with mounting base complete with all connection etc. as required.

Supply, Installation,Testing & Commissioning of Analog Addressable Intelligent optical smoke detector with decentralize intelligence, soft addressable & sounder complete with base as required (for corridor & common places)

Supply, Installation,Testing & Commissioning of response indicator complete as required.

Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required.

Supply, Installation,Testing & Commissioning of Addressable hooter cum strobe complete as required.

Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with all connections,interconnections as required. 4 zone

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 2x1.5 sqmm

Earthing & Lightening Arrestors Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. For MDB Panel & Lightning Arrester Earthing

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia cover plate having locking arangement and watereing pipe with charcoal / coke andsalt as required for out door lighting system & indoor DBs

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.

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

Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required.

Providing and fixing of G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For horizontal run)

Providing and fixing of G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For vertical run)

Providing and fixing earth bus bar joint made of 20mmx3mm thick 125 mm long with 6 nos. G.I bolts , nuts, chuck nut and spring washers etc. complete as requried

EXIT GLOW LIGHTING - Supply, installation, testing and commissioning of following exit sinage lighting as directed.

EXIT GLOW SIGN LED light over the door inside the auditorium

INVERTER Supply installation testing and commissioning of 1250 1100VA ,12V, TPZi wave UPS / inverter, Make ; Microtek MERLYN or equivalent as approved with Exide 150AH InstaBrite Battery with inverter battery trolly box

DG SET Supply, Installation and commissioning of following capacity 430V, 3-Phase Silent Diesel Generator Sets with auto run and auto change over facility. Make ; Cummins or CGL as approved. 200 KVA

GI PIPES Supplying and embedding following dia G.I. pipe (medium class) in pole collar/ foundation (during casting) for cable entry including bending the pipe to the required shape complete as required. 40 mm dia

Supply, Fitting Fixing of Shock Treatment Chart ( approved rate )

Indoor Unit (Ductable)Supply, installation, testing and commissioning of following minimum capacity and external static pressure VRF/VRV ceiling mounted ductable type Indoor unit equipped with washable synthetic media pre-filter, fan section with low noise fan/dynamically balanced blower, multispeed motor, coil section with DX copper coil, electronic expansion valve, corded remote control, outer cabinet, vibration isolators, drain pan, other necessary supports etc., suitable for operation on single phase AC supply 230 V ± 10%, 50 Hz complete as required. The unit shall have automatic force shut down provision in case of fire on receiveing signal from BMS System. The cooling capacity of indoor unit will be at air inlet conditions of 27 Degree C DB and 19 Degree C WB temperature.Mid Static Ductable units (minimum 45 pascal external static pressure)4 TR

High Static Ductable units (minimum 110 pascal external static pressure)8 TR

Copper Refrigerent pipingSupply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :19 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Copper Refrigerent pipingSupply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :41.27 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Copper Refrigerent pipingSupply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :12.7 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Copper Refrigerent pipingSupply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :28.58 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Copper Refrigerent pipingSupply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :22.2 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Copper Refrigerent pipingSupply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :9.5 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Copper Refrigerent pipingSupply, Installation, testing and commissioning including vaccumiazation and Nitrogen testing of following nominal sizes of soft/hard drawn copper refrigerant piping for VRV/VRF system, complete with fittings, with suitable adjustable ring type hanger supports, jointing/brazing including accessories, insulated with XPLE Class-O tubular insulation/with Class-O closed cell elastometric nitrile rubber tubular sleeves sections of specified thickness as given below for Suction and Liquid lines, all accessories as per specifications etc. as required :15.86 mm dia (OD) (Hard drawn) with tube thickness 1.62 mm with 19 mm thick insulation

Condensate drain pumpSITC of Condensate drain pump of with maximum head of water lift 10m with a maximum flow of 12L/hr, through the 6mm outlet. The noise level should be not greater than 21dB(A) at 1m and power supply of 0.1A with a 3.0A safety switch wired to the Split unit. It should also include a drain connector kit and anti-syphon device.

Energy recovery VentilatorSITC of Energy Recovery Ventilator having single skin casing with nitrile insulation, heat recovery wheels (effectiveness not less than 65%), pre filters both at supply and return air. The supply and exhaust fans shall be SISW and direct driven type within build motor suitable for single phase operation. The unit also include in build wired remote control for on/off operation.AHRI approved 2000 CMH ERV unit

Refnet/T-joint etcSupply installation and testing of individual Y joints/refnet joints for connecting IDU with refrigerant piping

RefrigerentSupply of Refrigerent including charging of environmental friendly R410A gas as per site requirements.

Drain PipeRigid 4mm-5mm PVC piping with nitrile insulation complete with fittings, supports as per specification.(Quantity may vary depending upon final position of AC machines)32 mm dia

Drain PipeRigid 4mm-5mm PVC piping with nitrile insulation complete with fittings, supports as per specification.(Quantity may vary depending upon final position of AC machines)25 mm dia

Supply, erection, testing & commissioning of MS frame duly painted by red oxide primer for mounting the outdoor units to be provided with the rubber pads, the frame should painted with two coates black colour. Drawing will be provide by HVAC Vendor (Considering ODU will be place on roof)

Air Distribution workDuctingSupply fabrication & erection of 22/24 SWG galvanizing steel sheet Ducting with turning guide vanes, outlet collar, volume control dampers, splitters, blower outlet canvas connections, GI supporting angle/ slotted section & GI full threaded down rod with double lock nut & etc. as per final approved duct layout drawing.G. I Sheet metal Ducting24 G

Air Distribution workDuctingSupply fabrication & erection of 22/24 SWG galvanizing steel sheet Ducting with turning guide vanes, outlet collar, volume control dampers, splitters, blower outlet canvas connections, GI supporting angle/ slotted section & GI full threaded down rod with double lock nut & etc. as per final approved duct layout drawing.G. I Sheet metal Ducting22 G

Accoustic InsulationDuct Acoustic insulation with 15mm thick rigid board having density of 48kg/cu.m finished with tissue paper and 30 SWG aluminium perforated sheet.

Thermal InsulationSupply & fixing of duct thermal insulation with elastomeric open cell nitrile rubber of thickness not less than 19mm (Density 140-180 kg/cubicmeter)

Duct DamperSupply, installation, testing & commissioning MS/GI Duct Damper for manual control of volume of air flow and for proper balancing of the air distribution system.

Supply, installation, testing & commissioning of extruded aluminum powder coated diffuser with VCD

Supply, installation, testing & commissioning of extruded aluminum powder coated15 degree grille without VCD.

Supply and Installation of Fixed Auditorium Chairs With Full Upholstered seat and Back, Seat and Back Inner Structure with ply and Foam Is Backed by EPS Sagments, Considered in Line installation with Common Arm between 2 Chairs. (Make:- TSI)

Supply, installation, testing and commissioning of Acoustic Treatment and Flooring Work in Auditorium (SPECIFICATION AS PER ANNEXURE - I)

Supply, installation, testing and commissioning of Line Array Audio System (SPECIFICATION AS PER ANNEXURE - II)

Supply, installation, testing and commissioning of Auditorium Stage Crafting and Lighting (SPECIFICATION AS PER ANNEXURE - III)

Supply, installation, testing and commissioning of Audio System for 2 Seminar Halls (SPECIFICATION AS PER ANNEXURE - IV)

LIFT WORK Providing, erecting, testing and commissioning passenger lift without machine room on top in existing well including necessary scaffolding etc. as per the following specifications complete in all respects.Please note that the cost of the lift is inclusive of a warranty for 2 years. Approved makes : MITSUBISHI, HITACHI, OTIS, SCHINDLER. ( subject to approval of the dept. and subject to availibility of service centre in Guwahati ) (with following specifications as per ANNEXURE-V)

Supply, installation , testing and commissioning of NVR 64 CHANNEL of following minimum specifications (As per ANNEXURE-VI)

SHREE GAUTAM CONSTRUCTION CO. LTD.