Construction of Judicial Officers Quarter at Kalibari, Tezpur

Amount

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

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

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.

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% concentratio

CEMENT CONCRETE (CAST IN SITU) Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

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

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

Providing and laying in position 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) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying in position ready mixed or site batched design mix cement concrete for 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. 5.33.1 All works upto plinth level Concrete of M25 grade with minimum cement content of 330 kg /cum

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

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

Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Suspended floors, roofs, landings, balconies and access platform

5Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

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 20.2.2 500 mm dia piles

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. 20.6.1 Single pile upto 50 tonne Safe capacity 20.6.1.1 Initial test (Test Load 2.5 times the Safe capacity

Routine test (Test Load 1.5 times the Safe capacity)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Mild steel and Medium Tensile steel bars

Thermo-Mechanically Treated bars of grade Fe-500D or more.

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

Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.

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

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1 cement :4 coarse sand)

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing ISI marked oxidised M.S. pressed butt hinges with necessary screws etc. complete. 125x65x2.12 mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete : 250x10 mm

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

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

Providing and fixing factory made uPVC white colour casement/casement cum fixed glazed windows comprising of uPVC multi-chambered frame, sash 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, stainless steel (SS 304 grade) friction hinges, zinc alloy (white powder coated) casement handles, 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 & sash 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% tolerancein dimension i.e. in depth & width of profile shall be acceptable. Casement window single panel with S.S. friction hinges (300 x 19 x 1.9 mm), made of (small series) frame 47 x 50 mm & sash 47 x 68 mm both having wall thickness of 1.9 ± 0.2 mm and single glass pane glazing bead of appropriate dimension. (Area of window upto 0.75 sqm.)

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

Providing and fixing M.S. fan clamp type I or II of 16 mm dia M.S. bar, bent to shape with hooked ends in R.C.C. slabs or beams during laying, including painting the exposed portion of loop, all as per standard design complete.

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

FLOORING Providing and fixing machine cut, mirror/ eggshell polished , Marble stone work for wall lining (veneer work) including dado, skirting, risers of steps etc., in required design and pattern wherever required, stones of different finished surface texture, on 12 mm (average) thick cement mortar 1:3 (1 cement : 3 coarse sand) laid and jointed with white cemen slurry @ 3.3 kg/sqm including pointing with white cement slurry admixed with pigment of matching shade, including rubbing, curing, polishing etc. all complete as per Architectural drawings, and as directed by the Engineer-in-Charge. 18 mm thick Italian Marble stone slab,Perlato, Rosso verona, Fire Red or Dark Emperadore etc.

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. mm thick with 20 mm nominal size stone aggregate

Providing and laying vitrified floor 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 make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm

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

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

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. 10.16.1 Hot finished welded type tubes

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 Engineerin-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 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 : 12.51.1 Ridges plain (500 - 600mm)

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 tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge. 12.52.4 12.5 mm thick fully Perforated Gypsum Board tile made from plasterboard having glass fibre conforming to IS: 2095 part I, of size 595x595 mm, having perforation of 9.7x9.7 mm at 19.4 mm c/c with center borders of 48 mm and the side borders of 30 mm, backed with non woven tissue on the back side, having an NRC (Noise Reduction Coefficient) of 0.79, with 50 mm resin bonded glass wool backing.

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 25 mm thick

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 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.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer

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

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/10 sqm of approved brand and manufacture

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/ 10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand and manufacture

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.

Design supply & installation of suspended Spider Glazing system designed to withstand the wind pressure as per IS 875 (Part-III). The Suspended System held with Spider Fittings of SS-316 Grade Steel of approved manufacturer with glass panel having 12 mm thick clear toughened glass held together with SS- 316 Grade Stainless steel Spider & bolt assembly with laminated glass fins 21 mm thick. The Glass fins and glass panel assembly shall be connected to Slab/ beams by means of SS- 316 Grade stainless steel brackets & Anchor bolts and at the bottom using SS channel of 50x25x2mm using fastener & anchor bolts, non staining weather sealants of approved make, Teflon/ nylon bushes and separators to prevent bi-metallic contacts, all complete to perform as per specification and approved drawings. The complete system to be designed to accommodate thermal expansion & seismic movements etc. The joints between glass panels (6 to 8 mm) and gaps at the perimeter & in U channel of the assembly to be filled with non staining weather sealant, so as to make the entire system fully water proof & dust proof. The rate shall include all design, Engineering and shop drawing including approval from structural designer, labour, T&P, scaffolding, other incidental charges including wastage, enabling temporary services all fitting fixers nut bolts, washer, Buffer plates, fastener, anchors, SS channel laminated glass etc. all complete. For the purpose of payment, actual elevation area of Glazing including thickness of joints and the portion of Glass panel inside the SS channel shall be measured.

SANITARY INSTALLATION Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : One urinal basin with 5 litre white P.V.C. automatic flushing cistern

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

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

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

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

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour. 600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms.

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

Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and colour. Waste coupling 31 mm dia of 79 mm length and 62mm breadth weighing not less than 45 gms

Providing and fixing PTMT Bottle Trap for Wash basin and sink. Bottle trap 31mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less than 260 gms

Cutting chases in brick masonry walls for following diameter sand cast iron/centrifugally cast (spun) iron pipes and making good the same with cement concrete 1:3:6 ( 1 cement : 3 coarse sand :6 graded stone aggregate 12.5 mm nominal size), including necessary plaster and pointing in cement mortar 1:4 (1 cement : 4 coarse sand) : 17.61.1 100 mm dia

75 mm dia

50 mm dia

Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes and fittings of diameter : 100 mm

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. External work 15 mm nominal dia Pipes

20 mm nominal dia Pipes

25 mm nominal dia Pipes

80 mm nominal dia Pipes

100 mm nominal dia Pipes

Providing and fixing brass bib cock of approved quality : 15 mm nominal bore

20 mm nominal bore

Providing and fixing brass stop cock of approved quality : 15 mm nominal bore

20 mm nominal bor

ROADS 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

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. With material conforming to Grade-II (size range 53 mm to 0.075 mm ) having CBR Value-25

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

ELECTRICAL WORKS Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed 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. Group C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

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

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

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

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

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc.as required. 1 or 2 Module (75mmX75mm)

3 Module (100mmX75mm)

8 Module (125mmX125mm)

12 Module (200mmX150mm)

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

3 pin 5/6 A socket outlet

15/16 A switch

6 pin 15/16 A socket outlet

Bell push

TV antenna socket outlet

2 way 5/6 A switch

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

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

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, nterconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 8 way (4 + 24), Double door

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 100 A,30KA,FPMCCB

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator). 8 way , Double door

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 A

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

Single pole and neutral

Supplying and Installation of Electric Ceiling Fan with BLDC Motor 1200 mm, 5 Star. Make - Polycab or Equivalent as specified and directed by the Department.

Supply and Installation of LED Tube Light (Retrofit Type) 20 Watts. Make - Polycab or Equivalent as specified and directed by the department.

Supplying of Circular LED Surface Ceiling Light 18 W . Make - Ascentech or Equivalent as specified and directed by the department.

Supplying & installation of LED 3W BULB . Make - WIPRO or Equivalent as specified and directed by the department.

Supplying and Installation of 300 MM Exhaust Fan. Make - RR FANS or Equivalent as specified and directed by the department.

Supplying with fitting and fixing of electric storage water heater [Geyser] of 15 Ltrs. 5 Star rating, including necessary connection etc. as required. Make - Make V-Guard or Equivalent as specified and directed by the Department.

AIR CONDITIONER Supplying with installation testing and commissioning of 1.5 Ton 3 Star Inverter Type - Variable Speed Wall Mount Split Air Conditioner with cordless remote complete with indoor and outdoor unit, copper pipe and electrical connection as approved by the Deptt.) up to 5 m between the room unit and out door unit. Make- Carrier or Equivalent as directed by the department.

Supplying with fitting and fixing 4 KVA Voltage Stabilizer of the following specification, Input voltage range - Single Phase Sine wave (120V-280V), Output voltage range - Single PhaseSine Wave(195 V to 245V), complete including making necessary connection as approved, specified and directed by the deptt. (SERVO/SKYLAND / Vee-Dee / V GUARD / VERTEX/ INDO/ VENUS make).

Supplying with fitting and fixing Single Phase D.O.L Starter of the following specification complete including making necessary connection as approved, specified and directed by the deptt. (Make -Skylet/ SKYLAND / Vee-Dee / V GUARD / VERTEX/ INDO/ VENUS) Overload Relay Range 3.8 - 6.0 Amps for 2.2 KW.

Supplying with fitting and fixing Extra Refrigerant Copper Pipe suitable for Ceiling MountedSplit AC (CassetteAC) Nominal cooling capacity of the ACfor which suitable 2.0 Ton /6000Kcal/hr as approved, specified and directed by the deptt. Make - DUO or Equivalent as directed by the department.

Supplying, installation and commissioning of On Grid Solar Power Plant of 25 KW Power. Specifications -Specifications. Rated output power of inverter (Kw) - 25. Number of string at input side of inverter ( input port +ve and -ve) ( hint: 1 sets contains 1 +ve and 1 -ve port) 4 Set. Operating Voltage Range of Inverter - 200 V to 1000 V, Over load support at Input side, DC - Maximum (in %) - 20, Power factor at rated out put power >/= 0.8. Type of display - LCD, Interface facility for transmitting the generating power data for cloud storage - Inbuilt Wifi Enabled. Net meter - Approved by Government of India/State Government authority concerned for connecting to Grid AC Distribution Panel Board (DPB) for controlling the AC power from PCU/inverter - 3 Phase 415 Volt +/- 10%, 50 HZ +/-3 Hz, Circuit Breaker for output side (AC side) for each inverter - MCB 100 A. ISI marked Connecting cables according to Inverter rating for each system. From Inverter to Net Meter and to mains at LT Bus bar while in grid tied mode. Cabling work at input side for each system. With PVC conduit pipe with necessary clamps and screws. Material of mounting structure for mounting the modules/ panels/arrays. Structural Steel, Grade: E350 (as per IS 2062). Material of Junction Box - GRP (Glass reinforced plastic) Ingress protection (Degree of Protection) for Junction Box IP65 Minimum guarantee for maintaining of output peak watt capacity > / = 90% at the end of 10 years and >/= 80% at the end of 25 years. STANDARDS A Grid Tied Photo Voltaic (SPV) power plant consists of SPV array, Module Mounting Structure, Power Conditioning Unit (PCU) consisting of Maximum Power Point Tracker (MPPT), Inverter, and Controls and Protections, interconnect cables and switches etc. PV Array Mounting Mounted on a suitable structure

Supplying of following size of PVC/XLPE insulated and PVCSheathed 1.1 KV gd Solid Aluminium conductor up to 10 sqmm, balance stranded conductor, XLPE Insulated, cores laid up, PVC tape innersheathed, Armour (Aluminium wire for single core up to 70 sqmm, balance Aluminium Strip, Galvanised wire for cables upto 2X10 sqmm, 3X10 sqmm, 4X6 sqmm & balance all galvanised steel strip), extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908 (Part 1) 1988 armoured U.G cable as specified and directed by the department. (Ultracab/Havells/RR Kabels /Polycab or equivelent make as approved by this Dept.). 70 Sq mm 3.5 Core Armoured UG Cable.

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 35 sq. mm and up to 95 Sq. mm

Payment to be paid to APDCL as Meter Cost and Registration.

Earthing with copper earth plate 600 mm X 600 mm X 3 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.

SUB STATION Supplying including installation, testing and commissioning of 160 KVA 11/0.433 KV Copper wound out door type oil filled 4 Star Level - 2 transformer complete including all accessories like Earthing terminal, Liftung Lungs, Drain Valve, Oil filling Hole with plug, Silicagel Breather, First filling of Oil as per 1S355, Arcing Horn, Radiator, Air ReleasePlug, Conservator Tank etc. Transformer should be as per CEA guidelines as ammended up to date. (As required materials for the sub station will be measured and paid seperately).

Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 11 KV strain insulator etc 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.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for two 11 KV over head line conductors complete with 50 mm X 50 mm X 6 mm (angle iron bracket welded to the channel iron and complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) V shape cross arm for two 11 KV over head line conductors complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required.

Erection of pole top/ straight two wire/ V shape two wire, angle iron/ channel iron, cross arm on steel tubular/ rail/ PCC pole for 11/22/33 KV as required.

Supplying of two lengths of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) double pole cross arm for three wire 11KV over head line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm M.S. flats welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/ fittings, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required.

Erection of double pole 3 wire cross arm for 11KV/ 22KV/ 33 KV over head lines as required.

Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required.

Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.

Erection of disc/ pin insulator for 11 KV over head lines as required.

Supplying fitting and fixing of 3 Ph 4 Wire Combined CT/PT Accuracy Class 0.5, 400/5 A, STC 18.1 ka for 1 sec.

Supplying fitting and fixing of 11 KV 400 A, GOAB Switch cum Horn Type Fuse Set.

Supplying fitting and fixing of Meter Cabinet.

Supplying fitting and fixing of 3 Ph 4 Wire ICS, DLMS, 3 X 240 V, 40 - 200 A, Class 1.0 thread through Energy Meter for distribution transformer metering Catagory (A&C).

Supplying fitting and fixing of 11 KV 1 C X 70 Sq. mm AAAC Covered Conductor as directed by the Deptt.

Supplying fitting and fixing of Tubular Rail Joist pole GI steel Tubular Pole SP 76 14.60 as directed by the Deptt.

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 10.00 metre and upto 12.00 metre

Supervision Charge Payable to APDCL

Load Security payment to APDCL

CAMPUS LIGHT Supply of 7 Meter Octagonal Poles, Section Length - 7000 mm, Dia (A/F) Top - 70 mm Bottom - 130 mm, Thickness 3 mm, Base Plate Size x Thk (220 x 12), PCD - 205 mm, Foundation Bolt Length - 700 mm, Nos. of Bolts - 4 x 20, Make - Nezone or equavalent as directed by the department.

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 6.5 metre and upto 8.0 metre

Supplying and installation of Single Arm Bracket 1000 mm . Make -Nezone or equavalent as directed by the department.

Supplying and installation of 90 W LED Street Light Luminarie, Lumen - 130 Lm/W, Ingress Protection (IP Rating) as per IS:10322 (Part 1):1982 latest - IP66. Input operating Voltage range and frequency 140 to 270 Volts AC at 50Hz+/-2 with auto cutt off at below. Make -Philips or equavalent as directed by the department.

Supplying and installation of Junction Box, Material of Junction Box - FRP (Fibre-reinforced plastic), Shape of Junction Box - Rectangle, Degree of protection - IP66 (as per lS/lEC 60529:2001 latest), Safety compliances Fire retardant Class - FV-0 (as per IS:11731 Part-II), Junction Box Width (in mm) - 250, Junction Box Height (in mm) - 200, Junction Box Depth (in mm) - 125, Material (sheet) thickness (in mm) - 4, Type of front cover fixing on junction box (front side) - Lockable door type with key, No of way on Junction Box (in Nos) - 2 (Top side), Cable Glands on junction box, Voltage Grade of terminal block - 750 V, 50 HZ, AC, Number of terminal connector on junction box - 4, Terminal connector supporting for maximum size of conductor (in Sq mm) - 2.5. Type of mounting Pole Mounting, Accessories for each junction box - MCB 1 No. Insulation resistsnce (between all live parts connected together and the body) >200 MΩ, High voltage withstand test (between all live parts connected together and the body) - 2 KV (rms) for 1 minute. Make - TRINITY TOUCH or equivalent make as approved by the Department.

Supplying, installation and commissioning of Astronomical Timer for Street Light Control. Power rating/indicative current rating for relay on 230 V basis and 0.6 PF - 1 Phase, 10 kW/73A. Network / Communication support through GPRS and with GPS.Warranty (in Years) - 2. System Rated Voltage (+/-10%) - 230 Volt, 50 Hz. IP Rating - IP 54. Manually settable timer with 12 programmes spreaded over a year as defined programme. Manual ON / OFF. ON/OFF Timing accuracy - </=60 seconds. Over Voltage Protection per phase - 260 Volt +/- 5 Volt. Under Voltage Protection per phase - 160 Volt +/- 5 Volt. Over Load (Minimum 10% of rated load) Protection per phase. Dimensions (Lmm x Wmm x Hmm) - must declare - 600 x 180 x 850. Built in feature Astronomical timer. Display of Energy in Kwh and Measurement of energy (in kWh) ( non utility) with resolution 1%.

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. Upto 35 sq. mm

Supplying of UG Aluminium Cable 6 Sq mm 3 Core Armoured UG Cable. . Make - GRANDLAY CABLES/GLOSTER/Polycab/RR Kable/Havels etc.

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

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

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

CCTV Supplying , Testing & Installation of DOME CAMERA Minimum 5 Megapixel Progressive-Scan HD CMOS. (Make: As approved by the Hon'ble Gauhati High Court).

Supplying , Testing & Installation of DOME CAMERA ( High Definition Outdoor 2 MP Camera with IP 67 Outdoor enclosure and IR Light ). (Make: As approved by the Hon'ble Gauhati High Court).

Supplying , Testing & Installation of 16 Channels NVR with 4K (3840 × 2160), Type of Recorder : NVR, Total Number of Input Channels: 16, Maximum Recording Resolution supported: 4K (3840 × 2160) Recording Speed for all channels (fps), Hard Disks Provided : No Total Storage Capacity (TB) of the hard disk provided: 32 : Upto 25. (Make: PRIZOR or Equivalent as directed by the department).

Supplying , Testing & Installation of PoE Switch. (Make: As approved by the Hon'ble Gauhati High Court).

Supplying , Testing & Installation of LCD Display (40 inch display). (Make: As approved by the Hon'ble Gauhati High Court).

Supplying , Testing & Installation of Rack for Switch. (Make: As approved by the Hon'ble Gauhati High Court).

Supplying , Testing & Installation of 8 TB EXTERNAL PORTABLE HARD DISK, Type : External Portable Connectivity : Wired, Digital Storage Capacity (TB) : 8, Speed (rpm) : 7200, Interface : USB 3.2 Gen1, Water Resistant : No, Shock Resistant : No, Dimension (W x H x D) (mm x mm x mm) - 80x111x13.5, Weight (grams) 149, Standard Accessories to be supplied with the Hard Disk Cable Type A-Micro B Operating Temperature Range (Degree C) - NA, Operating Humidity ( % RH) - 0 (Make: Jeny or Equivalent as directed by the department).

Supplying , Testing & Installation of LAN Cable -Cat 6 cable for connecting control room to each camera. (Make: As approved by the Hon'ble Gauhati High Court).

Supplying , Testing & Installation of 3J3 RJ45 Jointer Coupler Single Port, Input pin Rating (AMP) : 6 A, Input pin Rating (AMP)- 6 A, Input pin Size, Configuration - As per IS:1293/2005, Nos of Pins in Input Plug (Nos) - 3, Power on indication - No, No of 16A Sockets suitable for 3pin plug to IS:1293/2005 (Nos) - Coupler, No of 6A Sockets Suitable for 3pin plug to IS:1293/2005 (Nos) - Coupler, No of 6A Socket Suitable for 2pin(16.50 mm Pin distance ) to IS:1293/2005 (Nos) - Coupler, No of 6A Socket Suitable for 2pin(19.10 mm Pin distance) to IS:1293/2005 (Nos) - Jointer, Material of Socket - Plastic (Make- 3J3 or Equivalent as directed by the department).

Supplying , Testing & Installation of UPS-5 KVA. (Make: As approved by the Hon'ble Gauhati High Court).

DG SET Sypply, installation and commissioning of 125 KVA , 3 Phase, Capacity of Engine (cc) 4500, Rated Engine Power (kWm) - 100 % of the required powered at STP(Standard Temperature Pressure) i.e equal to (Nominal Rated Capacity (KVA) of power generator + Any Auxilary power Consumption by the Power generator) x Power factor(0.8) / Alternator eìcience Type of Engine cooling - Liquid Cooled, Type of governer - Electronic, Number of cylinders (nos) - 4, No of Strokes (nos) - 4, Rated RPM of Engine (RPM) - 1500, Fuel High Speed Diesel (HSD) - Overload capacity Engine is capable of delivering an output of 10% in excess of rated KVA for a period of one hour in any period of 12 hours continous running SpeciÒc, Fuel Consumption (gm/kWh) - 200 to 265, Starting voltage (volt) 24, Salient Features of Engine - Turbo Charged Engine,Direct injection Fuel System, with AMF Panel etc. Disel Generator. Make - Cummins or Equivalent as directed by the department.

Supplying of UG Aluminium Cable 120.00Sqmm 3 & 1/2core . Make - Avocab or Equivalent as directed by the department.

Supplying of UG Aluminium Cable 300.00 Sqmm 3 & 1/2core . Make - Plaza or Equivalent as directed by the department.

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. DSR-7.1.3 Above 95 sq. mm and upto 185 sq. mm

Above 185 sq. mm and upto 400 sq. mm

LIFT Supplying of following size of PVC/XLPE insulated and PVCSheathed 1.1 KV gd Solid Aluminium conductor up to 10 sqmm, balance stranded conductor, XLPE Insulated, cores laid up, PVC tape innersheathed, Armour (Aluminium wire for single core up to 70 sqmm, balance Aluminium Strip, Galvanised wire for cables upto 2X10 sqmm, 3X10 sqmm, 4X6 sqmm & balance all galvanised steel strip), extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908 (Part 1) 1988 armoured U.G cable as specified and directed by the department. (Havells/RR Kabels /Polycab or equivelent make as approved by this Dept.). 50.00 Sqmm 3.5 Core Armoured UG Cable.

HTE INFRA LLP (BID ID -282830)

M/S ELITE AGENCY (BID ID -282949)

M/S P.A. ENTERPRISE (BID ID -282756)

VERSHA TECHNOTRADE PVT LTD (BID ID -282941)