External Development Works at Science City at Tepesia Village, Sonapur Circle, Guwahati (Phase-II)

Amount

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

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

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

Extra for excavating trenches for pipes, cables etc. in all kinds of soil fordepth exceeding 1.5 m, but not exceeding 3 m. (Rate is overcorresponding basic item for depth upto 1.5 metre).

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

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

1:4:8 (1 cement : 4 manufactured sand derived from Recycled Concrete Aggregate (RCA) : 8 graded stone aggregate 40 mm nominal size Recycled Aggregate (RA)

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

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

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) including manufactured sand derived from Recycled Concrete Aggregate (RCA) upto 25% : 4 graded stone aggregate 12.5mm nominal size (Recycled Concrete Aggregate (RCA) upto 25%))

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

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

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, buttresses, plinth and string courses

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 formwork for Columns, Pillars, Piers, Abutments, Posts and Struts

Stairs, (excluding landings) except spiral-staircases

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

Concrete of M30 grade with minimum cement content of 350 kg /cum

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

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.

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 and using recycled concrete aggregate (RCA) as coarse aggregate and fine aggregate within permissible utilization of 20% each, Portland Pozzolana /Ordinary Portland/ Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. All works upto plinth level.Concrete of M25 grade with minimum cement content of 330 kg /cum

All works above plinth level up to floor V level.Concrete of M25 grade with minimum cement content of 330 kg /cum

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 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 1:3 (1 cement :3 coarse sand)

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

Brick edging 7cm wide 11.4 cm deep to plinth protection with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 including grouting with cement mortar 1:4 (1 cement : 4 fine sand).

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).

Stone work plain ashlar in arches in super structure upto floor V level in cement mortar 1:3 (1 cement : 3 coarse sand) including centering, shuttering and pointing with white cement mortar 1:2 (1 white cement :2 stone dust) with an admixture of pigment matching the stone shade. One face dressed.Red sand stone.

Stone work plain ashlar in arches in super structure upto floor V level in cement mortar 1:3 (1 cement : 3 coarse sand) including centering,shuttering and pointing with white cement mortar 1:2 (1 white cement :2 stone dust) with an admixture of pigment matching the stone shade. One face dressed. White sand stone

Providing and fixing 18mm 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 of approved shade, colour and texture laid over 20mm thick base cement mortar 1:4 (1 cement : 4 coarse sand) with 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 upto 0.50 sqm

Providing edge moulding to 18mm 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.

Extra for providing opening of required size & shape for wash basins/ kitchen sink in kitchen platform, vanity counters and similar location in marble/Granite/stone work including necessary holes for pillar taps etc. including rubbing and polishing of cut edges etc. complete.

Providing and fixing stone slab with table rubbed, edges rounded and polished, of size 75x50 cm deep and 1.8 cm thick, fixed in urinal partitions by cutting a chase of appropriate width with chase cutter and embedding the stone in the chase with epoxy grout or with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size)as per direction of Engineer-in-charge and finished smooth. Granite Stone of approved shade.

Providing and fixing expandable fasteners of specified size with necessary plastic sleeves and galvanised M.S. screws including drilling holes in masonry work /CC/ R.C.C. and making good etc. complete. 40 mm long

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.

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).Sal wood

Providing laminated veneer lumber conforming to IS:14616 and TAD 15: 2001 (Part B) in factory made frames of doors, windows, clerestory windows and other frames, wrought framed and fixing 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).

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:35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Extra for providing vision panel not exceeding 0.1 sqm in all type of flush doors (cost of glass excluded) (overall area of door shutter to be measured): Rectangular or square

Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size).

Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance ±1mm), with wall thickness 2.0 mm (± 0.2 mm), corners of the door frame to be Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer’s specification and direction of Engineerin- charge. Extruded section profile size 42x50 mm

Providing and fixing to existing door frames. 30 mm thick factory made Polyvinyl Chloride (PVC) door shutter made of styles and rails of a uPVC hollow section of size 60x30 mm and wall thickness 2 mm (± 0.2 mm), with inbuilt decorative moulding edging on one side. The styles and rails mitred and joint at the corners by means of M.S. galvanised/ plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 25x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made up of 'H' section, a uPVC hollow section of size 100x30 mm and 2 mm (± 0.2 mm) wall thickness fixed to the shutter styles by means of plastic/ galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness . The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer's specification and direction of Engineer-in-charge.

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

Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete.125 mm

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.25 mm M.S. laths with 1.25 mm thick top cover

80x1.20 mm M.S. laths with 1.20 mm thick top cover

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

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge.

62 mm thick cement concrete flooring with concrete hardener topping, under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) and top layer 12mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate, 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacture’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement.18 mm thick

Providing and fixing glass strips in joints of terrazo/ cement concrete floors.40 mm wide and 4 mm thick

Precast terrazo tiles 22 mm thick with graded marble chips of size upto 12 mm, laid in floors, and landings, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, on 20 mm thick bed of cement mortar 1:4 (1cement:4 coarse sand) :Medium shade pigment using 50% white cement and 50% ordinary cement.

Chequered terrazo tiles 22 mm thick with graded marble chips of size up to 6 mm in floors, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, on 20 mm thick bed of cement mortar 1:4 (1 cement :4 coarse sand) : Medium shade pigment using 50% white cement and 50% ordinary cement.

Ordinary cement without any pigment

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.

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

40 mm thick rubbed stone flooring over 20 mm (average) thick base of cement mortar 1:5 (1 cement : 5 coarse sand) with joints 3 mm thick,side buttered with cement mortar 1:2 (1 cement : 2 stone dust) admixed with pigment to match the shade of stone and pointing with same mortar.Red sand stone

40 mm thick rubbed stone flooring over 20 mm (average) thick base of cement mortar 1:5 (1 cement : 5 coarse sand) with joints 3 mm thick,side buttered with cement mortar 1:2 (1 cement : 2 stone dust) admixed with pigment to match the shade of stone and pointing with same mortar.White sand stone

Extra for pre finished nosing in treads of steps of Kota stone/ sand stone slab.

Extra for Kota stone/ sand stone in treads of steps and risers using single length up to 1.05 metre.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete.

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

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

Providing and 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 110mm

Single tee with door 110x110x110

Shoe(Plain) 110 mm shoe

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.110mm

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

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

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

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

20 mm cement plaster of mix :1:4 (1 cement: 4 coarse sand)

12 mm cement plaster finished with a floating coat of neat cement of mix : 1:4 (1 cement: 4 fine sand).

Cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement. 20 mm cement plaster

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

Artificial stone plaster Extra for lining out plaster to imitate stone or concrete blocks walling.

Providing and laying 500x500x40 mm thick Turf paver (Turfpave XD) on 150 mm thick sub grade of compacted bed of 20 mm thick nominal size stone aggregate and base course and filling with 150 mm thick jamuna sand, including spreading, well ramming, consolidating and finishing smooth etc. all complete as per direction of Engineer-in-charge.

Finishing walls with textured exterior paint of required shade :New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm

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)

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

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

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

French spirit polishing :Two or more coats on new works including a coat of wood filler

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 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.Two coats

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

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

Providing and laying 60mm thick faciory 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)

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator,filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

Providing and fixing uPVC agricultural pipes conforming to IS:4985 (6 kg/sqcm) including all fittings, e.g. couplings, tees, bends, reducers and screwed adoptors jointing with solvent cement joint as per manufecturers recommendations.110 OD pipe

Concrete of M15 grade with minimum cement content of 320 kg /cum.M15 grade concrete or Prop. 1:2:4

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.(a).Brick on flat soling.

10 mm thick Cement plaster in single coat on fair side of brick/concrete walls for interior plastering up to 1st floor level including arises or rounded angles not exceeding 80mm girth and finished even and smooth including curing complete as directed.

Providing and fixing Stainless steel sliding door bolts of Door set or equivalent make with necessary screws etc. all complete as per direction of Engineer-in-charge 300x16 mm

P/F stainless steel door stopper of godrej cat no.8830

Providing and fixing Stainless steel Tower bolts of Door set or equivalent make with necessary screws etc. all complete as per direction of Engineer-in-charge 450x10 mm

P/F 12 mm thick toughened glass fixed glazing all complete as per drawing

Providing and application of SIKA TOPSEAL 109 Hi water proofing works over terrace slab as per manufacturer's quotation all complete

Sanitary Items: Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, 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 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

White Vitreous China Wash basin size 550x400 mm with a pair of 15 mm C.P. brass pillar taps

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

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

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

Providing and fixing white vitreous china extended wall mounting water closet of size 780x370x690 mm of approved shape including providing & fixing white vitreous china cistern with dual flush fitting, of flushing capacity 3 litre/ 6 litre (adjustable to 4 litre/ 8 litres),including seat cover, and cistern fittings, nuts, bolts and gasket etc complete.

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

Providing and fixing 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

20 mm nominal dia Pipes

25 mm nominal dia Pipes

32 mm nominal dia Pipes

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

50 mm dia nominal bore

Providing and laying S&S centrifugally cast (spun) iron pipes (Class LA) conforming to IS - 1536 : 150 mm dia. Pipe.

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

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1cement : 5 fine sand:10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :icks of class designation 7.5

Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work : 25 mm diameter pipe

50 mm diameter pipe

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.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 :15 mm nominal bore

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

Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge.

Providing push-on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and the cost of rubber gasket : 150 mm dia pipes

Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement: 1 fine sand) including testing of joints etc. complete : 150 mm diameter

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

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design : 150 mm diameter S.W.pipe

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 150 x 100 mm size P type. With Sewer bricks conforming to IS:4885

Constructing brick masonry manhole in cement mortar 1:4 ( 1cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominalsize), inside plastering 12 mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finished with floating coat of neat cement andmaking channels in cement concrete 1:2:4 (1 cement : 2 coarsesand : 4 graded stone aggregate 20 mm nominal size) finished witha floating coat of neat cement complete as per standard design :Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) :With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

With Sewer bricks conforming to IS : 4885

Extra for depth for manholes. Size 90x80 cm With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

With Sewer bricks conforming to IS : 4885

Constructing brick masonry circular type manhole 0.91 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement :4 coarse sand), in side cement plaster 12 mm thick with cement mortar 1:3 (1cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size), and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design With common burnt clay F.P.S. (non modular) bricks of class designation 7.5\.0.91 m deep with S.F.R.C. cover and frame (heavy duty, HD-20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg., fixed in cement concrete 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete.(Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) :

Extra depth for circular type manhole 0.91m internal dia (at bottom) beyond 0.91 m to 1.67 m With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry circular manhole 1.22 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand) inside cement plaster 12 mm thick with cement mortar 1:3 (1 cement :3 coarse sand) finished with a floating coat of neat cement foundation concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design : 1.68 m deep with SFRC Cover and frame (heavy duty HD- 20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg. fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete.(Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra depth for circular type manhole 1.22 m internal dia (at bottom) beyond 1.68 m to 2.29 m :With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry circular manhole 1.52 m internal dia at bottom and 0.56 m dia at top in cement mortar 1:4 (1 cement : 4 coarse sand) inside cement plaster 12 mm thick with cement mortar 1:3 (1cement : 3 coarse sand) finished with a floating coat of neat cement, foundation concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) and making necessary channel in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement, all complete as per standard design : 2.30 m deep with SFRC Cover and frame (heavy duty HD- 20 grade designation) 560 mm internal diameter conforming to I.S. 12592, total weight of cover and frame to be not less than 182 kg. fixed in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including centering, shuttering all complete.(Excavation, foot rests and 12 mm thick cement plaster at the external surface shall be paid for separately) :With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra depth for circular type manhole 1.52 m internal dia (at bottom) beyond 2.30 m : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mm x 25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand :6 graded stone aggregate 20 mm nominal size) complete as per design.

Supplying and fixing C.I. cover without frame for manholes :560 mm diameter C.I. cover (heavy duty) the weight of the cover to be not less than 108 kg

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

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free,straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately). Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)

Providing & fixing G.I rabbit wire mesh of appropriate gauge and size fixed with wire nail and plaster patches in cement mortar 1:3 ( 1 cement: 3 coarse sand) at the junction of RCC and brick work etc. complete as per direction of E-in-Charge.

P/F 3M TM Suncontrol film on Glass windows as per manufactures specification

Providing weep holes in Brick Masonary/Plain/reinforced concrete abutment,wing walls/return walls with 100 mm dia.AC pipe,extending through the full width of the structure with slope of IV:20 H towards drawing face complete as per drawing & technical specifications.

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

Providing and fixing factory made precast RCC perforated drain covers, having concrete of strength not less than M-25, of size 1000 x450x50 mm, reinforced with 8 mm dia four nos longitudinal & 9 nos cross sectional T.M.T. hoop bars, including providing 50 mm dia perforations @ 100 to 125 mm c/c, including providing edge binding with M.S. flats of size 50 mm x 1.6 mm complete, all as per direction of Engineering in charge.

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

Earthwork in hill cutting at some portion of steep hill where necessary for construction of science city etc.

Providing, fixing jointing, testing and commissioning of uPVC pipes conforming to IS : 4985 of 10.0 Kg/cm2 including trenching and refilling, all fittings e.g Tee, bends, collar, junctions, offsets, access pieces etc. jointing with solvent cement complete in all respects. Pipe to be laid below ground level in sloppy trenches up to required depth (For Domastic water supply) uPVC pipe 32 mm OD (10 kg/cm2)

uPVC pipe 50 mm OD (10 kg/cm2)

uPVC pipe 63 mm OD (10 kg/cm2)

uPVC pipe 75 mm OD (10 kg/cm2)

uPVC pipe 90 mm OD (10 kg/cm2)

uPVC pipe 110 mm OD (10 kg/cm2)

uPVC pipe 160 mm OD (10 kg/cm2)

Providing and fixing of screwed end Forged brass Pressure Reducing valves (suitable for pressure reduction from 10 -1.0 kg/cm2 range as per requirement) with inbuilt filter/strainer, complete with all connections suitable for 10 Kg/cm2 working pressure and tested to pressure of 16 kg/cm2 including pressure gauge at inlet and outlet and necessary flanges as required, complete in all respects. a) 40 mm dia nominal bore

b) 40 mm dia.

c) 50 mm dia.

Providing and fixing cast iron wafer type butterfly valve nylon coated S.G. S.S disk stainless steel shaft black nitrile rubber /EPDM seating 3mm asbestos gasket including nuts with bolts flanged end connections complete.a) 65 mm dia nominal bore

b) 80 mm dia nominal bore

c) 100 mm dia nominal bore

Providing laying, testing & commissioning of 'C' class heavy duty MS Pipe conforming to IS 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required.150 mm dia

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 80 mm dia

150 mm dia

Supplying and fixing Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/Stainless Steel cap and chain as required :Single headed Stainless steel

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :80 mm dia

150 mm dia

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS:5312 complete with rubber gasket, GI bolts, nuts,washers etc.as required :150 mm dia

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required :Stainless Steel (Grade 304)

Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required :Stainless Steel (Grade 304)

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required :4 way - 150 mm dia M.S. Pipe

Providing, fixing, testing & commissioning of installation control valve of cast iron body, brass/bronze working parts comprising of water motor alarm, bronze seat clapper, clapper arm and hydraulically driven mechanical gong bell to sound continuous alarm when the wet riser/sprinkler system activates, pressure gauges, emergency releases, strainer, pressure switch, cock valve complete with drain valve and bypass, test control box, ball valves, MS pipe of required size, flanges, orifice plate, gasket etc of follwing sizes as required :150mm dia

Providing and fixing of Weather proof hose cabinets fabricated from 16 g M.S. Sheet with full glass door and mortise locking arrangement , suitable to accommodate one Hydrant landing valve, 2 nos. 15 M long hose and 1 No branch pipe. The cabinet shall be painted with one coat of primer and finished stove enamelled "Fire Red", "Fire Hose" written on front including suitably mounted on a raised masonry platform as required. (Approx 30” x 24” x 10”).

Providing laying, testing & commissioning of 'C' class heavy duty MS Pipe conforming to IS 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required.80 mm dia

Providing, lowering, laying and cutting (cut surface to be uniformly finished) uPVC pipes IS:15328 jointing with coupler of click ring and rubber-sealing rings for 250mm size and solvent weld type coupler for 315 mm and 400mm dia pipes and specials into trenches of all depths including carriage, loading, unloading etc. complete in all respects to the satisfaction of the engineer-in-charge.160 mm OD.

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 steel conduit as required AND FOR POWER POINT 2 x 2.5 sq. mm + 1X 2.5 sq.mm earth wire

Wiring for light/power plug with 2x4 sqmm FRLS PVC sheathed copper conductor single core cable in surface / recess medium class PVC conduit along with 1 no. 4 sqmm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

2X2.5 sq.mm +1X2.5 sq.mm earth wire

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. 15/16 A switch

6 pin 15/16 A socket outlet

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.

Supply and fixing suitable size Gibox with modular plate and cover in front 0n surface / recess including providing and fixing 6 pin 5/6 & 15/16 A MODULAR SWITCH CONNWCTION ETC. COMPLETE modular 15/16 A

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

Supplying and fixing following size/modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required.3 Module (100mm X 75mm)

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

b.100 A 16 KA mccb

a.400 A mccb 35 KA

Supplying and fixing following way,single pole and neutral,sheet steel, MCB distribution board, 240V, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar,din bar, interconnections, powder painted including earthing etc. as required.(But without MCB/RCCB/Isolator) 8 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).4 way (4+12) ,Double door

8 way (4+24),Double door

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

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

Earthing: Earthing with G.I. earth plate 600mmX600mmX6mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc.(but without charcoal/coke and salt) as required.

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.

Supplying & laying of 6 SWG G.I. earth from Earth Electrode (0.50 metre below G.L.) to electrical switch gears or electrical machineries including making necessary connection as (approved, specified and directed by the dept).

Supplying & laying of 25X5mm GI strip at 0.50 metre below ground as strip earth electrode, including connection/terminating with GI,nut, bolt,spring,washer etc as required.(Joining shall be done by overlapping and with 2 sets of GI nut bolt and spring washer spaced at 50mm)

Supplying and making end termination with brass compression gland and alluminium lugs for following size of pvc insulated and PVC sheathed /XLPE alluminium conductor cable of 1.1 KV grade as required.4X35 sq.mm

Supply installation testing and commissioning of 1200mm sweep BEE 5star rated ceiling fan with brushless Direct current ( BLDC) Motor class of insulation B , 3 NO BLADES 30CM LONG DOWN ROD 2N0. CANOPIES SHAKLE KIT SAFETY ROPE OPPER WINDING POWER FACTOR NOT LESS THAN .9 SERVICE valuee ( CM/MW) minimun 6.00 Air delivery minimum 210 Cum/min 350 RPM ( toleranceas per IS 374 - 2019 THD less than 10 % remote or electronic regulator for speed control aand all remaining accessories including safety pin nut bolts washers temperature rise < 75 degree C insulation resistance more than 2 mega ohm suitable for 230v 50 hz single phase AC Supply earthing ec. complete as required.

Extra for using salt (5K and charcoal (96 K in G.I./ Copper plate earth station pit to provide low impedance ground in location of high soil resistivity as and when required and specified by the deptt. Worked out rates with charcoal - Without charcoal 6216-5146=1076

supply and laying flexible PVC armoured copper cable on wall/poles/Pillar/steel structure duly cramped, Neatly laid. fixing supports not to exceed 1 meter distance between adjacent support.3CX4 sq.m armoured (for flood light and medium bay light) boom barrier

4Cx4 sq.m armoured (PUMP panel to DB)

Supply and laying of XLPE under ground cale of following sizes armoured aluminium cable on wall/ground /trench Neatly laid complete with connection etc. a. 3.5x185 sq.mm

Supply, fabricating, assembling internal connection testing and connection with incoming, outgoing power cables &lines as required to complete the job of cubical type electrical panel made from 14SWG CRC.M.S. sheet with proper eating terminal (nut bolt & washer) 02.no outside of panel,same nut bolt to tighten with internal earth busbar of panel cable entry arrangement be done for incoming and outgoing of lines. The panel shall include alluminium bus bar of 500 capacity. Painting powder coating electrical grey/siemens grey to be done. One 150x100mm enamel type 440 volt danger board to fix up on (only face area will be measured) suitable for indoor application complete with bus bar etc. The panel will incorporate the following

c. 63 a mcb

SUPPLY & FIXING LIGHT FIXTURES AND FANS/EXHAUST FAN: ceiling light bajaj BZSOL 18W OR EQUIVALENT

ceiling light bajaj BLSO OR EQUIVALENT

ceiling light 9W as approved

tubelight 20W LED (HAVELLS-LHEXBYPNIN1W020)

Tubelight 28W LED (HAVELLS-LHEXBYPNIN1W020)

exhaust fan(as approved)

Ceiling fan 1200 mm (as approved)

Ceiling light 12W (BAJAJ-BGSLO SLEEK 12W WH RD)

Ceileing light (HEVELLS-ENDURA NEO SURFACE LHEAAGP7IA2W012-15W)

Ceileing light (HEVELLS-PLUTO NEO PANEL LHEWEJP7PL1W034-34W)

Suspended light (HEVELLS-ENDURA BAYBRITE SAUCER) LHELAQU7iG6w080-80W

Mirror light 5w(hevells-LHESAMP7IN1W005)

Floodlight similar HEVELLS-JETA NEO 30 LHEPBFUEIN6w030-30W

SUPPLY AND FIXING OF street light fiting made out of extruded aluminium with parmanent sealed extra clear toughed glass protection easy accessible control gear compartment I.P 66 protection and of following specification- -Wattage -60 Efficiency > 100lumens/watt -With stand temperature NLT 50 deg C -color rendering index >70 -Impact resistance NLT IK07 -Operating Voltage range 120-270 volt complete with all accessories including connection cable as approved by department and as required. approved makes similar to Keselec Roma 60 w , Bajaj, Philips, Havells

Supply of ABC powder type stored pressure multipurpose fire extinguisher of 6 kg capacity ISI marked

Supply of ABC powder type stored pressure multipurpose fire extinguisher of 6 kg capacity ISI marked

SUPPLY, INSTALLATION, TESTING. & COMMISSIONING OF: Electrical Motor Driven Fire Pumping set suitable for automatic operation consisting of the following as per the specifications. a) Horizontally mounted, centrifugal type single/ multi stage fire pump having cast iron body, bronze impeller,stainless steel shaft & capable of delivering 2850 LPM against a total head of 70 M complete with pressure gauge with GM cocks on the delivery side including bypass arrangement (with 50 valve and upto 5M G.I. Medium pipes) for periodical testing of the working of thetesting of the working of the pumping set as per TAC rules. b) Squirrel cage induction motor totally enclosed fan cooled type suitable for 415 Volts +_ 15%, 3 phase, 50 HZ A.C. supply 2900 RPM of suitable capacity (approx. 75 HP or as required) for the above pump coupled with flexible copuling including earthing as per relevant Indian Standard & specifications. c) Common bed plate for mounting Pump and Motor fabricated of Motor fabricated of suitable M.S.Channel as per manufacturer*s recommendations. d) Suitable RC.C Pump-Foundations as per manufacturer's design and 4 nos. Dunlop (cushy foot) heavy duty Antivibration mounting pads. ( for Hydrant and Sprinkler system).

SUPPLY, INSTALLATION TESTING & COMMISSIONING OF: Diesel Engine Driven Fire Pumping set suitable for automatic operation consisting of the following as per specifications: a) Horizontally mounted, centrifugal type single/ multi stage fire pump having cast iron body, bronze impeller,stainless steel shaft & capable of delivering 2850 LPM against a total head of 70 M complete with pressure gauge with GM cocks on the delivery side including bypass arrangement (with 50 valve and upto 5M G.I. Medium pipes) for periodical testing of the working of thetesting of the working of the pumping set as per TAC rules. b) Water cooled TAC approved Diesel Engine suitable for (1450/1800 RPM) for above pump complete with automatic starting machanism, batteries, automatic battery charger unit, flexible coupling with the pump,coupling with the pump, fuel tank, silencer, exhaust pipe & all standard accessories as required as per TAC rules including earthing, mandatory spares and tool kit. c) Common bed plate for mounting Pump and Engine fabricated of suitable M.S.Channel as per manufacturer's recommendations. d) Suitable RCC Pump foundations as per manufacturer ' s design 8 Nos Dunlop Anti-vibration (cushy foot) heavy duty mounting pads.

SUPPLY, INSTALLATION TESTING & COMMISSIONING OF: a) Electrical Motor Driven Automatic pressurisation (Jockey) pumping set consisting of the following as per specifications. Horizontally mounted centrifugal type single/multi-stage fire pump for building pressure loss due to any leakage in the system and capable to deliver approx 180 LPM against a total head of 70 M having cast iron body. bronze impeller, stainless steel shaft and complete with Pressure Gauge with stop G.M. Stop Valve etc. on the delivery side the delivery side including bypass arrangement (with 25 mm dia. G.M. Stop Valve and upto 5 M.G.I. Medium pipes) for periodical testing of the working of the pumping set. b) Squirral cage induction motor totally enclosed fan cooled type suitable for 415 Volts +_ 15% 3 phase. 50 HZ A.C. supply of suitable capacity (approx 10.HP or as required) for the above pump with synchronous speed of 1500/3000 RPM confirming to IS: 325 & duly coupled with above pump coupled with flexible coupling including earthing as per relevant Indian Standard and specifications. c) Common bed plate for mounting Pump and Motor fabricated of suitable M.S.Channel as per manufacturer's recommendations. d) Suitable RCC Pump foundations as per manufacturer's design 4 Nos Dunlop Anti-vibration (cushy foot) heavy duty mounting pads.

Supply, Installation, Testing & Commissioning of double flanged vertical air vessel fabricated shell from 10 mm thick & dished ends 12 mm thick M.S.plate, suitable for working pressure of 18 kg/cm2 and test pressure of 27 kg/cm2, 450 mm dia and 2.00 m high for fire pumps complete with four nos dual setting pressure switches to operate jockey and main pumps at drop of pressure as given in the specifications.

Providing and fixing Alarm system for fire pumps comprising of audible hooter and red blinking lamp wired to pressure switch including cost of pressure switch mounted on air vessel complete in all respects.

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS:5312 complete with rubber gasket, GI bolts, nuts,washers etc.as required : a) 50 mm dia

(a)150 mm dia

c) 250 mm dia

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required : (f) 50 mm dia

(e) 65 mm dia

(b) 150 mm dia

(a) 200 mm dia

e) 250 mm dia nominal bore

Providing and fixing forged brass Ball valve with hard chrome plated ball inside PTFE (Teflon) seat & ring with chrome plated centre handle with female BSP threads suitable for 25 kg/sq cm. complete in all respects.a) 25 mm dia nominal bore

Supplying and installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required. a) 375 mm width x 50 mm depth x 2 mm thickness

b) 150 mm width x 50 mm depth x 2 mm thickness

Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange. 250 mm dia

Providing,erection testing & commissioning of pressure gauge 100 mm dia (0-10Kg/cm2)

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 300 mm dia (wall thickness 7.1 mm)

b)250 mm dia

c)200 mm dia

d)150 mm dia

e)65 mm dia

f) 50 mm dia

Supply and laying of following size PVC/XLPE insulated and PVC sheathed 1.1 KV G Solid Alluminium conductor up to 10 sq mm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Armour, extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908 (Part 1) 1988 armoured U.G. cable U.G. cable laid in ground/partially in air (as required for termaination over ground including exacavation of cable trench upto depth of 75cm, refilling, protective brick covering, sand cushioning etc complete handling of surplus spoil, debris etc. to proper place as specified and directed by the deptt. (Nicco/Havells/RPG/CCI/Polycab/Gloster/Finolex make) 4 Core A2XWY A2XFY

Supplying with fitting and fixing DP 10/15 KA 240/415V 50Hz MCB of the following capacity complete with making necessary connection as approved, specified and directed by the deptt.(In D.B/Main panel/Feeder pillar) 40A DP

Supplying with fitting and fixing TPN 10/15 KA 240/415V 50Hz MCB of the following capacity complete with making necessary connection as approved, specified and directed by the deptt.(In D.B/Main panel/Feeder pillar) B series (ABB, Schneider MG, legrand, Hager make) 63A

Supply and fixing of automatic raising boom barrier for controlling the entry of unauthorised vehicles at entry gate of science city coming up at the guwahati. Conforming the relevant codes, the barrier should be highly reliable & should allow quick opening and closing time without bouncing of the bom in the positions. The boom barrier should be with D.C. drive. The barrier should be capable of easily manual operation in case of power failure. The Entrance drive should be installed on metal base frame. It should be easily detachable.The housing should be fabricated out of 2mm thick C.R mild steel. The finishing should be coated with polyster powder coating. It should be I.P 54 protected. The barrier should be mounted on concrete base foundation.

The barrier should be of following specifications 1.Suitable for opening of 4.5 M width. 2.Power supply-230v 3.Insulation class-1 4.Opening time -4-6sec 5.protection degree-IP45 6.Three station push button plastic housing IP65 protected flashing light to indicate closing of barrier.Magnetic loop detection- For safely use it should detect where vehicle is present & prevent the boom arm to lower untill the vehicle moves off.

Providing and fixing white vitreous china under counter wash basin with special fabricated brackets painted white, 32 mm C.P. brass waste, complete in all respects including cutting and making good theb walls where required. Under Counter Wash basin (555X425X195mm) with CP brass single pressmatic push tap

Providing and fixing 15mm C.P. braided hose pipe 450mm long with C.P. brass nuts, washers complete ia all respects.

Providing and fixing C.P. cast brass twin coat hooks fixed to PVC rawl plug with SS screws

Providing and fixing health faucet with 1m long flexible tube and wall hook including all fittings .

Providng and fixing dispenser, 250 ml soap holding capacity, and 1 ml drop options, complete in all respects, including cutting and making good the wall wherver required.

Providing and fixing grab bar or approved equivalent, including cutting and making good the walls wherever required

Providing and fixing and testing uPVC pipe class B (I.S.13592) (SWR drainage system) including injection moulded fittings with bosses where required e.g. tees, bends,clamps,couplings and adapters and cowls with sealing grooves and PVC or G.I. "U" clamps and M.S. post galvanised pipe supports wherever required, jointing the pipes and fittings with rubber rings cuttings and making good the walls and floors as required at site and connecting horizontal pipes (Vent or side connections may be welded) for vertical and horizontal soil waste and vent pipes). 110mm OD

Providing and fixing uPVC agricultural pipes conforming to IS:4985 (6kg /sqcm) including all fittings, e.g. couplings, tees, bends, reducers and screwed adoptors jointing with solvent cement joint as per manufacturers reccomendations.40mm OD

Installation, jointing and testing uPVC 'P' trap (hight riser) including the cost of pvc Reducing tee, for connection form floor drains etc., as shown on the drawings including making the joint with cement rubber ring or solvent/weld joints to trap. 110X110

Providing,installation,jointing and testing PVC floor clean out plug made out of uPVC bend, PVC pipe piece, threaded PVC socket (FTA) with minimum 100 mm bronze threaded cap, suitable insert keys for opening, including making joint to PVC main line as required complete in all respects .(For pipes to access from floor).100mm dia

Providing and fixing in position 125X125 mm stainless steel grating for floor trap/floor drain including fix to floor with cement mortar.

Providing and fixing in position 90X63 mm dia uPVC floor drain including fix to floor with cement mortar.

40mm nominal outer dia.pipes

25 mm nominal bore

50 mm nominal bore

Horticulture Works Horticulture operations including 300 mm earth filling, grassing, tree plantations/ shrubs and potted plants etc.

Creepers Plant

RCC WALL Expansion joints Total length of wall 5755.36 and joints considered @each 30mtr length Vertical joints

RCC columns expansion joints Vertical joints

Horizontal Expansion Joints

SEWAGE TREATMENT PLANT- 1 (55 KLD) PHE & ALL ASSOCIATED WORKS ESTIMATE SEWAGE TREATMENT PLANT Design, supplying, installing, testing & commissioning of Sewage Tratment Plant based on attached growth process using the 'Moving Bed Bio-media Reactor' (MBBR) process. The plant proposed shall be suitable to treat 55 kld (daily average flow) with a common pump room. The plant is proposed to be installed below ground in a space dedicated for STP in the complex. The plant offered shall be in civil construction with all electrical and mechanical equipments including necessary earth work in excavation, back filling & disposal of surplus earth with all civil construction works in foundation or super structure) as required for the following duty: Nature of effluent - Domestic Sewage from Toilet use and kitchen waste.Daily Average Flow - Domestic Sewage including Kitchen waste 55 CuM/day.pH - 6.5 - 8.0. BOD5 - upto 250-350 Mg/L.S. Solids - 250 -Civilorks for Clear Water Tank in RCC construction (approx Cap. 20 KL (effective water holding volume) for total daily sewage flow 55 KLD. 400 Mg/L.COD - upto 450-600 Mg/L.Oil & Grease - 50 Mg / L Effluent discharge standard after treatment pH - 6.5 - 8.5.BOD5 - Less than 10 Mg/L.S. Solids - Less than 20 Mg/L.COD - Less than 50 Mg/L.Oil & Grease: < 5 Mg/L.NH4N < 5 Mg/L.N Total < 10 Mg/L.Oil & Grease: < 5 Mg/L Note: Sewage treatment plant shall include the following items. Contractor shall include in his cost items may be required to achieve the necessary parameters at outlet, as specified by the Pollution Control Board time to time. Nothing extra shall be payable on this account. a)Screen Chamber in Civil construction.b)Oil and Grease removal unit in Civil construction.c)Under ground effluent Equalization Tank / Sump in Civil construction with submersible sewage lifting pumps. Approx Cap. 17 KL (effective water holding volume) for total daily sewage flow 55 KLD. Inlet to sump shall be as per Sewer Invert level.d)Sewage Lift Pumps in Equalisation Chamber -1 Set e)Civil Works for 1 No Anoxic Tank in RCC Construction for daily sewage flow 55 KLD. (Approx. capacity 5.5 - 6 KL) f)Civil Work for 2-Nos Moving Bio-Bed Reactor in RCC construction (MBBR) - for single stream of 55 kld.g)Civil work for Secondary Settling tank in RCC construction for daily average flow: 55 KLD.h)PVC Bio-deck Media in MBBR tanks and settling tank for a flow rate of 55 KLD.i)Civil work for Sludge holding tank in RCC construction for 55 days storage .j)Civil Works for Clear Water Tank in RCC construction (approx Cap. 20 KL (effective water holding volume) for total daily sewage flow 55 KLD.k)M.S. epoxy coated Multi Grade Pressure Sand Filter for 55 KLD flow.l)U.V. Disinfection Chamber - 1 No. m)M.S. epoxy coated Activated Carbon Filter for 55 KLD flow.n)U F System for Garden Irrigation System.o)Filter Pressfor 55 KLD with screw pump -2 Nos. p)Civil work for 2 Nos Treated Water Tank in RCC Construction Cap. 20 KL and 50 KL.q)Air Blowers, Pumps & equipments.r)Electrical Panel & Cabling. s)Common plant room adjacent to STP. t)All piping, valves & level indicator/controller etc. within plant room. Supply, installation, testing & commissioning of 2 Nos. Stainless Steel Perforated Screen with suitable lifting arrangement (size 300 mm wide x 400mm high approx) with 10 mm and 8 mm clear spacing.

Supply, installation, testing & commissioning of electronic type level indicator and controller for automatic operation of the system with high/low level alarm complete with auxillary NO/NC contacts. (Contractor shall ensure submission of detailed GA drawings (Plan & Section), P & I diagram, schematic diagram for the above mentioned components and additional components such as inserts, puddle flanges, vent pipes etc. if so required for the complete working of the STP and got it approved by the Owner’s/ Architect / Project Manager / Consultants. (Equalisation Tank, Clarified water Tank, Treated water Tanks).

Supply, installation, testing & commissioning of sight tube (of 3.5 to 4.5 mtr length) with isolation valve at top/bottom, demarcation on tube & for making the installation complete

Supply, installation, testing & commissioning of non clogging type pumps, having CI casing, bronze impeller complete with all accessories, motor of required capacity. Delivery header with isolation valve, pressure gauge on delivery line with isolation cock level controller with wiring to control the level of sump automatically. Pump shall have following duty.Submersible raw Effluent Lifting Pumps (2 Nos. 1 working & 1 standby) : Make: KSB / Grundfos/ Ebara or Equivalent.Vendor shall provide the by-pass line back to equalisation tank.(Solid handling cap. 30-40 mm).Flow rate (each) = 3.0 m3 / hr Head = 8-10 Mtr

Plant room sump pump 2 Nos (1 working + 1 standby). Make: KSB / Grundfos/ ABB/ Ebara.Flow rate = 10.0 cum/hr.Head = 10-12 Mts . Solid handling size for this pump shall be 15 mm).

Cost shall be inclusive of PVC flexible Hose pipe (for piping submeged in effluent) with M. S epoxy piping (for piping non-submerged in effluent). Provision of guide ropes to guide submersible pump from upper level to operational level in sump basin with channels/angle section of MSEP shall be made by the STP contractor.

Centrifugal monoblock self priming Sludge Transfer pumps 2 Nos (1 working + 1 standby, make- Kirloskar SP series).(Solid handling size for this pump shall be 7 mm).Flow rate (each) = 3 m3 / hr.Head = 8-10 Mtr. Model: Kirloskar SP series (SP-0M) / Lubi.

Complete Air Diffusion System including following: win type rotary air blowers 2 nos. (1 working & 1 standby) capable of delivering 55-60 cum/hr (each) of free air at 0.55 kg/cm2 driven through “V” belt or directly coupled through flexible coupling to a TEFCmotor of suitable HP Suitable for 415 ± 10% volts, 3 phase, 50 cycles a/c supply. Make: Usha / Beta / Kay / Everest

Air piping shall comprise of droppers and laterals (submerged in SS 304) connected with M S (epoxy coated) Header complete with all fittings such as tees, crosses, plugs, sockets, elbows, reducers, supports & clamps, puddle flanges etc cutting chases & making good.

Non clog type air dispersion system capable of handling 3-4 cfm of air with oxygen transfer with efficiency of 3-4% per/meter water depth. Air dispersion grid in SS shall be assembled in modular form so they can be replaced/repaired easily from platform at the top (fine bubble membrane diffusers)Fine bubble diffusers in MBBR Tank, Coarse bubble diffusers in equalisation tank and Sludge holding tank.Fine bubble diffusers in MBBR Tank, Coarse bubble diffusers in equalisation tank and Sludge holding tank. a)For equalization tank -1 No. (Disc type Coarse bubble diffusers)

For sludge holding tank - 1 No. (Disc type Coarse bubble diffusers)

Moving Bed Bio-media Reactor - 2 Nos. (Tublar type Fine bubble diffusers, 600/1000 mm long)

Bronze Ball Valve and air dispersion grid as required for STP as described above

Providing and fixing plant room piping (as described below) and isolation control valves for making the system complete. MS (Class C) Epoxy coated : Air piping from blower and header to tanks. uPVC Heavy Class piping : Pumped effluent & tank overflow pipe line

Supply, installation, testing and commissioning of PVC floating media to be installed in M.S. epoxy coated Aerated Bio-media Reactor-2 Nos. and PVC tube deck settling media to be installed in M.S. epoxy coated Secondary Settling Tank for 55 KLD daily average flow. (Make of Media : M.M. Aqua / Cool Deck).

Supply, installation, testing and commissioning submersible Mixer in Anoxic tank for 55 kld daily sewage flow (approx. 0.75 H.P. or as required) (Make: ABS / Aqua Italy).

Supply, installation, testing and commissioning centrifugal monoblock self priming Anoxic Tank recirculation pumps. 2 Nos. (1 working & 1 stand by).Make: Kirloskar; Model: SP series (SP-0M) / Lubi.(Solid handling size for this pump shall be 8.5 mm).Flow rate (each) = 10-12 m3 / hr. Head = 8-10 Mtr, 1.0 HP or as required

Providing fixing testing and commissioning of field/panel mounted pH meter with ABS weather proof IP 65 enclosure, LED indication for high and low pH ± 2% accuracy front keyboard calibration / set point settings. pH Range: 0-14.

Supplying, installing, testing and commissioning of MS vessel filter with frontal piping and associated valves and accessories. Filter shall be suitable for minimum working pressure of 3.5 kg/cm2 and shall include media, standard fittings like pressure. Filter feed pumps Capacity : 5.5 M3/hr.Head : 25-30 M Power: 1.5 HP / 1.1 KW (Approx).Each Set No. of Pumps 2 (1 working + 1 standby) Note:Operation of pump shall be based on level controller proposed to be installed in tank as per site location. The contractor to ascertain the Head required for pumps as per site conditions and provide accordingly.

Supply, installation, testing & commissioning of U.V. disinfection system for treated waste water suitable for a flow rate of 5.5 cum/ hr. approx, suitable nos. of UV lamps, MPN count less than 1 per 100 ml. (Make: Alfa UV WW8_,15R, R1 or equivalent)

Multigrade pressure sand filter media Flow rate : 5.5 cum/hr.Filteration velocity : 15 cum/hr/sqm.Shell/Disc thickness : 6/8 mm.Filter Diameter : 700 mm.

Activated Carbon Filter. Flow rate : 3 cum/hr.Filteration velocity : 12.5 cum/hr/sqm.Shell/Disc thickness : 8/10 mm.Filter Diameter : 750 mm

Note:Optional Item (2.16 below) if required to achieve the desired parameters Supplying, installing, testing & commissioning PLC based Ultra-filtration System (UF) of Capacity 55 KLD, electro-mechanical system (including Civil construction).Ultra Filtration Feed Pumps (Grundfos / Wilo).Capacity : 4 M3/hr.Head : 25 M .No. of Pumps (1 working + 1standby)

Ultra Filtration Back Wash Pumps (Grundfos / Wilo).Capacity : 7.5 M3/hr.Head : 20-25 M. No. of Pumps (1 working + 1standby)

Ultra Filtration Unit with MSEP Skid with Electric Control Panel for UF with PLC control No. of Membrane : as per manufacturer ( Flux should not be more than 40 Ltr/ sqm/hr) Skid : 1 No. Membrane Make : Hydranautics/Uniqflux

Chemical cleaning system for cleaning the membranes comprising of at least one SS 316 pump of required capacity (approx. 4000 lph) at 20 mwc, CIP tank in HDPE of required capacity with interconnecting pipe work, dosing pump, Valves and on line micron filter of 4,000 lph capacity in SS 316 construction. All accessories / allied equipment to be included to complete the CIP system.

Supply, installation, testing and commissioning of C.I. casted Filter Press with PP Plates of plate size 18"x18"x12 nos plate with screw feed pumps for required capacity (1Working+1Standby), with interconnecting piping and poly dosing system all complete.Pump Make: UT Filter Press Make: Pharmatech/Eqv.

Providing and fixing single/ multi stage, monobloc vertical/horizontal, in-line pumps stainless steel (DIN W-Nr .1.4301), head and base in cast iron, pump shaft and impeller in stainless steel AISI 304, mechanical seal coupled to a TEFC electric motor, 2900 RPM. Each pump should be operate to a curve required by the operating conditions connected to a TEFC induction motor suitable for 400/440 volts, 3 phase 50 cycles A.C. supply having IP 55 protection enclosure, vibration eliminating pads etc. complete with base and frame, nuts and bolts and necessary RCC foundations as per requirement and as per instructions. Make: Grundfos / WILO/ Xylem. Recycled water transfer pumps (for Garden Irrigation Water).Capacity : 16 M3/hr.Head : 65 M. Recycled water transfer pumps (for Garden Irrigation Water).Capacity : 16 M3/hr. Head : 65 M.Power: 10.0 HP / 7.5 KW (Approx).No. of Pumps 2 (1 working + 1 standby )

Cost of all Civil and Steel works for 55 kld including necessary excavation, refilling, foundations, super structures finished with water proofing, epoxy coating inside, plaster, snowcem, structure duly tested for leakproofing, plant room flooring etc and related electrical works eg., fixtures, wiring, swithches, board etc., MS/CI works such as supply and fixing of Puddle Flanges, Inserts, supports, handrails, Manholes, gratings, grills, Doors, ventilators etc., complete in all respects.

Approval from pollution board at initial & various other stages of works including preparation of report / drawings as per pollution board requirement, arrangement of raw sewage for testing & commissioning. Contractor shall include the cost of all chemicals (consumed during testing & commissioning and the cost of such items of works which are not explicitly mentioned above, but are mendatory to have pollution board approval. Nothing extra shall be payable in this regard.

MAINTENANCE CONTRACT To operate the entire STP under available load conditions for further period of 30 days on round the clock basis.To provide services of contractors expert operating personal comprising of : a) One Supervisor 4hrs Three times a week.b) One Plant operator one per shift in three shifts.c) One helper for general maintenance and assistance. One per shift in three shifts.Company’s back up services of senior engineers and experts for any major problems, general check up and maintenance and advise. Once a week for 2hours minimum or more if required.All tools, equipment and testing devices to be provided by the contractor.Note:Consumable including lubricants and chemicals will be provided by Owners.

SEWAGE TREATMENT PLANT- 2 (15 KLD) PHE & ALL ASSOCIATED WORKS ESTIMATE SEWAGE TREATMENT PLANT Design, supplying, installing, testing & commissioning of Sewage Tratment Plant based on attached growth process using the 'Moving Bed Bio-media Reactor' (MBBR) process. The plant proposed shall be suitable to treat 15 kld (daily average flow) with a common pump room. The plant is proposed to be installed below ground in a space dedicated for STP in the complex. The plant offered shall be in civil construction with all electrical and mechanical equipments including necessary earth work in excavation, back filling & disposal of surplus earth with all civil construction works in foundation or super structure) as required for the following duty: Nature of effluent - Domestic Sewage from Toilet use and kitchen waste.Daily Average Flow - Domestic Sewage including Kitchen waste 15 CuM/day.pH - 6.5 - 8.0. BOD5 - upto 250-350 Mg/L.S. Solids - 250 -400 Mg/L.COD-upto 450-600 Mg/L. Oil & Grease-50Mg/L. Effluent discharge standard after treatment pH - 6.5 - 8.5.BOD5 - Less than 10 Mg/L.S. Solids - Less than 20 Mg/L.COD - Less than 50 Mg/L.Oil & Grease: < 5 Mg/L.NH4N < 5 Mg/L.N Total < 10 Mg/L.Oil & Grease: < 5 Mg/L Note: Sewage treatment plant shall include the following items. Contractor shall include in his cost items may be required to achieve the necessary parameters at outlet, as specified by the Pollution Control Board time to time. Nothing extra shall be payable on this account. a)Screen Chamber in Civil construction.b)Oil and Grease removal unit in Civil construction.c)Under ground effluent Equalization Tank / Sump in Civil construction with submersible sewage lifting pumps. Approx Cap. 5 KL (effective water holding volume) for total daily sewage flow 55 KLD. Inlet to sump shall be as per Sewer Invert level.d)Sewage Lift Pumps in Equalisation Chamber -1 Set e)Civil Works for 1 No Anoxic Tank in RCC Construction for daily sewage flow 15 KLD. (Approx. capacity 1.5 - 2 KL) f)Civil Work for 2-Nos Moving Bio-Bed Reactor in RCC construction (MBBR) - for single stream of 15 kld.g)Civil work for Secondary Settling tank in RCC construction for daily average flow: 15 KLD.h)PVC Bio-deck Media in MBBR tanks and settling tank for a flow rate of 15 KLD.i)Civil work for Sludge holding tank in RCC construction for 15 days storage .j)Civil Works for Clear Water Tank in RCC construction (approx Cap.8 KL (effective water holding volume) for total daily sewage flow 15 KLD.k)M.S. epoxy coated Multi Grade Pressure Sand Filter for 15 KLD flow.l)U.V. Disinfection Chamber - 1 No. m)M.S. epoxy coated Activated Carbon Filter for 15 KLD flow.n)U F System for Garden Irrigation System.o)Filter Pressfor 15 KLD with screw pump -2 Nos. p)Civil work for 2 Nos Treated Water Tank in RCC Construction Cap. 8 KL each.q)Air Blowers, Pumps & equipments.r)Electrical Panel & Cabling. s)Common plant room adjacent to STP. t)All piping, valves & level indicator/controller etc. within plant room. Supply, installation, testing & commissioning of 2 Nos. Stainless Steel Perforated Screen with suitable lifting arrangement (size 300 mm wide x 400mm high approx) with 10 mm and 8 mm clear spacing.

Supply, installation, testing & commissioning of electronic type level indicator and controller for automatic operation of the system with high/low level alarm complete with auxillary NO/NC contacts. (Contractor shall ensure submission of detailed GA drawings (Plan & Section), P & I diagram, schematic diagram for the above mentioned components and additional components such as inserts, puddle flanges, vent pipes etc. if so required for the complete working of the STP and got it approved by the Owner’s/ Architect / Project Manager / Consultants. (Equalisation Tank, Clarified water Tank, Treated water Tanks).

Supply, installation, testing & commissioning of sight tube (of 3.5 to 4.5 mtr length) with isolation valve at top/bottom, demarcation on tube & for making the installation complete

Supply, installation, testing & commissioning of non clogging type pumps, having CI casing, bronze impeller complete with all accessories, motor of required capacity. Delivery header with isolation valve, pressure gauge on delivery line with isolation cock level controller with wiring to control the level of sump automatically. Pump shall have following duty.Submersible raw Effluent Lifting Pumps (2 Nos. 1 working & 1 standby) : Make: KSB / Grundfos/ Ebara or Equivalent. Vendor shall provide the by-pass line back to equalisation tank.(Solid handling cap. 30-40 mm).Flow rate (each) = 0.75 - 1.0 m3 / hr.Head = 8-10 Mtr

Plant room sump pump 2 Nos (1 working + 1 standby).Make: KSB / Grundfos/ ABB/ Ebara.Flow rate = 10.0 cum/hr.Head = 10-12 Mts .(Solid handling size for this pump shall be 15 mm).

Cost shall be inclusive of PVC flexible Hose pipe (for piping submeged in effluent) with M. S epoxy piping (for piping non-submerged in effluent).Provision of guide ropes to guide submersible pump from upper level to operational level in sump basin with channels/angle section of MSEP shall be made by the STP contractor.

Centrifugal monoblock self priming Sludge Transfer pumps 2 Nos (1 working + 1 standby, make- Kirloskar SP series).(Solid handling size for this pump shall be 7 mm).Flow rate (each) = 2 m3 / hr.Head = 8-10 Mtr.Make: Kirloskar; Model: SP0M or Equivalent

Complete Air Diffusion System including following: Twin type rotary air blowers 2 nos. (1 working & 1 standby) capable of delivering 20-25 cum/hr (each) of free air at 0.55 kg/cm2 driven through “V” belt or directly coupled through flexible coupling to a TEFCmotor of suitable HP Suitable for 415 ± 10% volts, 3 phase, 50 cycles a/c supply.Make: Usha / Beta / Kay / Everest

Air piping shall comprise of droppers and laterals (submerged in SS 304) connected with M S (epoxy coated) Header complete with all fittings such as tees, crosses, plugs, sockets, elbows, reducers, supports & clamps, puddle flanges etc cutting chases & making good.

Non clog type air dispersion system capable of handling 3-4 cfm of air with oxygen transfer with efficiency of 3-4% per/meter water depth. Air dispersion grid in SS shall be assembled in modular form so they can be replaced/repaired easily from platform at the top (fine bubble membrane diffusersFine bubble diffusers in MBBR Tank, Coarse bubble diffusers in equalisation tank and Sludge holding tank.a)For equalization tank -1 No. (Disc type Coarse bubble diffusers)

For sludge holding tank - 1 No. (Disc type Coarse bubble diffusers)

Moving Bed Bio-media Reactor - 2 Nos. (Tublar type Fine bubble diffusers, 600/1000 mm long)

Bronze Ball Valve and air dispersion grid as required for STP as described above

Providing and fixing plant room piping (as described below) and isolation control valves for making the system complete.MS (Class C) Epoxy coated : Air piping from blower and header to tanks.uPVC Heavy Class piping : Pumped effluent & tank overflow pipe line

Supply, installation, testing and commissioning of PVC floating media to be installed in M.S. epoxy coated Aerated Bio-media Reactor-2 Nos. and PVC tube deck settling media to be installed in M.S. epoxy coated Secondary Settling Tank for 15 KLD daily average flow. (Make of Media : M.M. Aqua / Cool Deck).

Supply, installation, testing and commissioning submersible Mixer in Anoxic tank for 15 kld daily sewage flow (approx. 0.5 H.P. or as required) (Make: ABS / Aqua Italy).

Supply, installation, testing and commissioning centrifugal monoblock self priming Anoxic Tank recirculation pumps. 2 Nos. (1 working & 1 stand by).Make: Kirloskar; Model: SP series.(Solid handling size for this pump shall be 8.5 mm).Flow rate (each) = 3-4 m3 / hr. Head = 8-10 Mtr, 0.75 HP or as required

Providing fixing testing and commissioning of field/panel mounted pH meter with ABS weather proof IP 65 enclosure, LED indication for high and low pH ± 2% accuracy front keyboard calibration / set point settings. pH Range: 0-14.

Supplying, installing, testing and commissioning of MS vessel filter with frontal piping and associated valves and accessories. Filter shall be suitable for minimum working pressure of 3.5 kg/cm2 and shall include media, standard fittings like pressure. Filter feed pumps.Capacity : 3 M3/hr.Head : 25-30 M. Power: 1.5 HP / 1.0 KW (Approx).Each Set No. of Pumps 2 (1 working + 1 standby).Note:Operation of pump shall be based on level controller proposed to be installed in tank as per site location. The contractor to ascertain the Head required for pumps as per site conditions and provide accordingly.

Supply, installation, testing & commissioning of U.V. disinfection system for treated waste water suitable for a flow rate of 3 cum/ hr. approx, suitable nos. of UV lamps, MPN count less than 1 per 100 ml. (Make: Alfa UV W15R, R-1 or equivalent)

Multigrade pressure sand filter media.Flow rate : 3 cum/hr.Filteration velocity : 15 cum/hr/sqm.Shell/Disc thickness : 6/8 mm.Filter Diameter : 500 mm

Activated Carbon Filter.Flow rate : 3 cum/hr.Filteration velocity : 12.5 cum/hr/sqm.Shell/Disc thickness : 8/10 mm.Filter Diameter : 550 mm

Supplying, installing, testing & commissioning PLC based Ultra-filtration System (UF) of Capacity 15 KLD, electro-mechanical system (including Civil construction).Ultra Filtration Feed Pumps (Grundfos / Wilo).Capacity : 2-2.5 M3/hr.Head : 25 M .No. of Pumps (1 working + 1standby)

Ultra Filtration Back Wash Pumps (Grundfos / Wilo).Capacity : 5 M3/hr.Head : 20-25 M .No. of Pumps (1 working + 1standby)

Ultra Filtration Unit with MSEP Skid with Electric Control Panel for UF with PLC control.Capacity : 2-2.5 M3/Hr.No. of Membrane : as per manufacturer ( Flux should not be more than 40 Ltr/ sqm/hr).Skid : 1 No. Membrane Make : Hydranautics/Uniqflux

Supply, installation, testing and commissioning of C.I. casted Filter Press with PP Plates of plate size 18"x18"x12 nos plate with screw feed pumps for required capacity (1Working+1Standby), with interconnecting piping and poly dosing system all complete.Pump Make: UT Filter Press Make: Pharmatech/Eqv.

Chemical cleaning system for cleaning the membranes comprising of at least one SS 316 pump of required capacity (approx. 2500 lph) at 20 mwc, CIP tank in HDPE of required capacity with interconnecting pipe work, dosing pump, Valves and on line micron filter of 2,500 lph capacity in SS 316 construction. All accessories / allied equipment to be included to complete the CIP system.

Providing and fixing single/ multi stage, monobloc vertical/horizontal, in-line pumps stainless steel (DIN W-Nr .1.4301), head and base in cast iron, pump shaft and impeller in stainless steel AISI 304, mechanical seal coupled to a TEFC electric motor, 2900 RPM. Each pump should be operate to a curve required by the operating conditions connected to a TEFC induction motor suitable for 400/440 volts, 3 phase 50 cycles A.C. supply having IP 55 protection enclosure, vibration eliminating pads etc. complete with base and frame, nuts and bolts and necessary RCC foundations as per requirement and as per instructions. Make: Grundfos / WILO/ Xylem.Recycled water transfer pumps (for Garden Irrigation Water).Capacity : 12 M3/hr .Head : 75 M.Power: 10.0 HP / 7.5 KW (Approx).No. of Pumps 2 (1 working + 1 standby )

Cost of all Civil and Steel works for 15 kld including necessary excavation, refilling, foundations, super structures finished with water proofing, epoxy coating inside, plaster, snowcem, structure duly tested for leakproofing, plant room flooring etc and related electrical works eg., fixtures, wiring, swithches, board etc., MS/CI works such as supply and fixing of Puddle Flanges, Inserts, supports, handrails, Manholes, gratings, grills, Doors, ventilators etc., complete in all respects.

Approval from pollution board at initial & various other stages of works including preparation of report / drawings as per pollution board requirement, arrangement of raw sewage for testing & commissioning. Contractor shall include the cost of all chemicals (consumed during testing & commissioning and the cost of such items of works which are not explicitly mentioned above, but are mendatory to have pollution board approval. Nothing extra shall be payable in this regard.

MAINTENANCE CONTRACT To operate the entire STP under available load conditions for further period of 30 days on round the clock basis.To provide services of contractors expert operating personal comprising of : a) One Supervisor 4hrs Three times a week.b) One Plant operator one per shift in three shifts.c) One helper for general maintenance and assistance. One per shift in three shifts.Company’s back up services of senior engineers and experts for any major problems, general check up and maintenance and advise. Once a week for 2hours minimum or more if required.All tools, equipment and testing devices to be provided by the contractor.Note:Consumable including lubricants and chemicals will be provided by Owners.

SEWAGE TREATMENT PLANT- 1 (06 KLD) PHE & ALL ASSOCIATED WORKS ESTIMATE SEWAGE TREATMENT PLANT A) Supplying, Installing, fabricating, testing and commissioning of Skid mounted, package type Sewage treatment Plant with tertiary treatment of Capacity 6 KLD for treatment and reuse the domestic sewage for garden irrigation generated in the complex. 'Sewage Treatment Plant' shall be based on attached growth technology using the 'Moving Aerated Bio-media Reactor' (MBBR) process. The plant proposed shall be suitable to treat (6 KLD daily Sewage Flow).The plant is proposed to be installed below ground in a space dedicated for STP with in the complex with Inlet chamber at sewer invert level, grease trap and collection tank.Nature of effluent - Domestic Sewage from Housing Colony.Daily average flow - 6 KLD.pH - 6.5 - 8.0.BOD5 - upto 250-350 Mg/L.S. Solids - 250 - 400 Mg/L.COD - upto 450-600 Mg/L.Oil & Grease - 50 Mg / L.Effluent discharge standard after treatmentOr as per the Authority Requirement.pH - 6.5 - 8.5.BOD5 - Less than 10 Mg/L.S. Solids - Less than 20 Mg/L.COD - Less than 50 Mg/L.Oil & Grease: < 5 Mg/L.Sewage treatment plant shall include the following items. Contractor shall include in his cost items may be required to achieve the necessary parameters at outlet, as specified by the Pollution Control Board time-to time. Nothing extra shall be payable on this account.Screen Chamber approx 300 x 400 x 500 mm in M.S. construction (5 mm thick).Surface Protection: Inside 3 layers FRP lined and outside Epoxy coated.Oil and Grease trap approx. 400 x 1200 x 600 mm with 500 mm freeboard in M.S. construction (5 mm thick). Surface Protection: Inside 3 layers FRP lined and outside Epoxy coated.Under ground effluent Equalization Tank / Sump in in M.S. construction (5 mm thick). Surface Protection: Inside 3 layers FRP lined and outside Epoxy coated.Effective volume of Equalisation Tank shall be 2 KL suitable to handle 6 KLD discharge.Inlet to sumps shall be as per Sewer Invert level. Submersible Sewage Lifting Pumps in Equalisation Chamber.Cap: 0.5 cum/hr @ 10 M head EachQty: 2 Nos (One Working+ One Standby).Make: KSB / Grundfos / Wilo.Submersible pump room sump pumps.Cap: 10 cum/hr @ 10 M head Each Qty: 2 Nos (One Working+ One Standby).Make: KSB / Grundfos / Wilo.Moving Bed Bio-Reactor tanks in M.S. construction (5 mm thick) - 2 Nos.Surface Protection: Inside 3 layers FRP lined and outside Enamel paint.Volume: as required + Free Board. Moving Bed Bio-ettling tank in M.S. construction (5 mm thick) - 1 No. Surface Protection: Inside 3 layers FRP lined and outside Enamel paint.Size: 1as required + Hopper and Free Board. PVC Bio-deck Media in 2 nos. MBBR tanks and 1- No settling tank for a flow rate of 6 KLD.Make: Cooldeck / Equivalent.Clear Water Tank in M.S. construction (5 mm thick) - 1 No.Surface Protection: Inside 3 layers FRP lined and outside Enamel paint.Volume: 3 cum + Free Board. Clear Water Tank in M.S. construction (5 mm thick) - 1 No. Surface Protection: Inside 3 layers FRP lined and outside Enamel paint.Volume: 3 cum + Free Board. Clear Water Tank in M.S. construction (5 mm thick) - 1 No.Surface Protection: Inside 3 layers FRP lined and outside Enamel paint.Volume: 3 cum + Free Board. Slude Holding Tank in M.S. construction (5 mm thick) - 1 No.Surface Protection: Inside 3 layers FRP lined and outside Enamel paint.Volume: as required + Free Board. Treated Water Tanks - 1No. in M.S. construction (5 mm thick) - 1 No. Surface Protection: Inside 3 layers FRP lined and outside Enamel paint. Volume: 20 cum + Free Board. Sludge Re-circulation Pumps Cap: 0.5 cum/hr @ 10 M head Each Qty: 2 Nos (One Working+ One Standby). Make: Kirloskar / Equivalent.Root Air Blowers. Cap: 15-20 cum/hr @ 5000 mm WC Qty: 2 Nos (One Working+ One Standby). Make: Everest / Beta / Equivalent.Chlorine Dosing Pumps. Cap: 0-6 LPH Qty: 1 No (Working). Make: Asia LMI / Equivalent.Filter Feed Pumps Cap: 2 cum/hr @ 25-30 M head Each Qty: 2 Nos (One Working+ One Standby). Make: Grundfos/Wilo / Ebara.Garden Irrigation Pumps Cap: 8 cum/hr @ 40 M head Each Qty: 2 Nos (One Working+ One Standby). Make: Grundfos/Wilo / Ebara.FRP Multi Grade Pressure Sand Filter Qty: 1 No, Dia: 400 mm, HOS: 1800 mm.FRP Activated Carbon Filter Qty: 1 No, Dia: 450 mm, HOS: 1800 mm.Constructing sludge dry beds 3 Nos. in civil construction, approx size 1.2X1.2X1.2 with filter media, drain channel and provision to take filterate to sump pump in STP.Air Compressor (when required) Cap: 2.12 CFM. Qty: 1 No (One Working+ One Standby). Make: Elgi / Equivalent.Coarse / Fine Bubble Diffusers Qty: As required Make: Airmax / Grindwell Norton / Equivalent.Flow Meter of Forbes Marshall / Equivalent.Piping: G.I. / PVC / M.S. epoxy coated as per requirement. Valves: As required.Electrical Panel, Accessories & Cabling as required .Any other item/(s) required to meet the desired parameters at out let. All Items as above>

Providing and fixing single/ multi stage, monobloc vertical/horizontal, in-line pumps stainless steel (DIN W-Nr .1.4301), head and base in cast iron, pump shaft and impeller in stainless steel AISI 304, mechanical seal coupled to a TEFC electric motor, 2900 RPM. Each pump should be operate to a curve required by the operating conditions connected to a TEFC induction motor suitable for 400/440 volts, 3 phase 50 cycles A.C. supply having IP 55 protection enclosure, vibration eliminating pads etc. complete with base and frame, nuts and bolts and necessary RCC foundations as per requirement and as per instructions.Raw water filter feed pumps. (1 working + 1 standby).Capacity 3.50 LPS, (12.60 cum/hr) Each.Head 30 m.Power : 2.2 KW / 3.0 HP or as required.Make: Grundfos / WILO / Ebara / KSB. Each set No. of pumps : Two

FILTRATION PLANT: Providing and fixing Vertical Downflow Multigrade Pressure Sand Filter in MS Welded construction fabricated in accordance with IS 2825 from minimum 6 mm thick M.S. plate on shell and minimum 8 mm thick M.S. plate on dished ends as per applicable IS standards. The filter shall have : a) One no pressure tight manhole and at least one no. pressure tight side hole for maintenance purposes.b) Initial charge of Filter Media.c) Complete underdrain system and raw water distributor as per manufacturer's design.d) M.S. heavy class fabricated - epoxy coated inside, face piping comprising of connections with CI Butterfly Valves of required size for inlet, outlet, backwash inlet, backwash drain and rinse drain. Air release line with GM Ball Valve of required size. Air scour inlet connection with CI butterfly valve of required size. e) Pressure gauges (100 mm dia bourdon type pressure gauge ) / Sampling points with SS isolation cocks at inlet and outlet.f) All internal parts of the filtration plant shall be coated with 2 mm thick food grade FRP lilning after thorough sand blasting. All external surfaces of the plant including piping shall be coated with two coats of red iron oxide / zinc chromate primer followed by two coats of high gloss enamel paint .g) The filter shall be complete with all gaskets / fasteners of standard quality as required.h) The filter shall be designed to give rated output at given raw water quality and flow rate without any operational problem and should not get any loss of performance as long as the operating pressure remains within the given range. Any additional provision is required to make the item complete, the same should be included herein. For Domestic Water Capacity - 12,600 Ltr / Hr Filtration rate - 20,000 lph/sqm.Filter dia approx. 900 mm.Filter HOS Min. : 2100 mm .Working pressure : 3.0 Kg/sq cm.Test pressure : 4.5 Kg/sq cm

Providing and fixing Vertical Downflow Activated Carbon Filter in MS fabricated in accordance with IS 2825 from minimum 6 mm thick M.S. plate on shell and minimum 8 mm thick M.S. plate on dished ends, epoxy coated construction.The filter shall have : a) One no. pressure tight manholes and at least one no. pressure tight side hole for maintenance purposes.b) Initial charge of Supporting Filter Media and activated carbon bed.c) Complete underdrain system and raw water distributor as per manufacturer's design.d) M.S. heavy class fabricated - epoxy coated inside, face piping comprising of connections with CI Butterfly Valves of required size for inlet, outlet, backwash inlet, backwash drain and rinse drain. Air release line with GM Ball Valve of required size. Air scour inlet connection with CI butterfly valve of required size. e) Pressure gauges (100 mm dia bourdon type pressure gauge ) / Sampling points with SS isolation cocks at inlet and outlet.f) All internal parts of the filtration plant shall be coated with 2 mm thick food grade FRP lilning after thorough sand blasting. All external surfaces of the plant including piping shall be coated with two coats of red iron oxide / zinc chromate primer followed by two coats of high gloss enamel paint .g) The filter shall be complete with all gaskets / fasteners of standard quality as required.h) The filter shall be designed to give rated output at given raw water quality and flow rate without any operational problem and should not get any loss of performance as long as the operating pressure remains within the given range. Any additional provision is required to make the item complete, the same should be included herein. Capacity - 12,600 Ltr / Hr .Filtration rate - 15,000 lph/sqm.Filter dia approx. 1050 mm.Frontal Pipe & valve battery : 65 mm.Working pressure : 3.0 Kg/sq cm.Test pressure : 4.5 Kg/sq cm.Filter HOS ( Min. ) : 2.0 mtrs.Min. Bed depth of Activated Carbon : 1.2 Mtrs. Type of activated Carbon : 8-16 mesh granular iodine no. minimum 950.( Tested ) . Treated water free chlorine content : 0.1 ppm .Min. thickness of plate at shell : 6 mm .Min. thickness of plate at dishes : 8 mm

Providing and fixing ultra-violet steriliser comprising of SS 316 housing, quartz jacket and energy efficient UV lamp working on spiral flow of water. The units to have complete electrical gear as required.Capacity of Unit: 12.60 CuM / Hr.Power rating : 195 Watts.E. Coli after Treatment: Zero.Make : Alfa-UV ECS 250R / Sukrut-Pune.

Providing and fixing, testing and commissioning M.S. Vertical Downflow "Cation" Ion Exchange water Softener fabricated in accordance with IS 2825 from minimum 6 mm thick M.S. plate on shell and minimum 8 mm thick M.S. plate on dished ends as per applicable IS standards. The softener shall have : a) Two nos pressure tight manholes.b) Initial charge of Ion Exchange resin.c) Strainer plates at bottom with P.P. strainers with removable nuts and check nuts fixed on the plates.d) D.I. / G.I. heavy class or MS heavy class fabricated with epoxy coated inside face piping comprising of connections with CI Diaphragm Valves of required size for inlet, outlet, and rinse drain. e) Regenration assembly comprising of power valve, Grundfos SS 316 pump for brine transfer and all necessary piping.f) Pressure gauges (100 mm dia bourdon type pressure gauge ) / Sampling points with SS isolation cocks at inlet and outlet.g) All internal parts of the softening plant shall be coated with two coats of food grade epoxy paint after thorough sand blasting. All external surfaces of the plant including piping shall be coated with two coats of red iron oxide / zinc chromate primer followed by two coats of high gloss enamel paint .h) The sofetener shall be complete with all gaskets / fasteners of standard quality as required.i) The softener shall be designed to give rated output at given raw water quality and flow rate without any operational problem and should not get any loss of performance as long as the operating pressure remains within the given range. Any additional provision is required to make the item complete, the same should be included herein. (Contractor to make provisions to add one more in future).j) The tenderer is required to submit the make, grade and quantity of resin being offered by him and the quantity of regenerant required for each regeneration. Capacity - 12,600 lph.Inlet Hardness: 280 mg/l. Hardness at outlet: 70-100 mg/l. Regeneration period 7.40 hrs. (Approx).Quantity of soft water between two regenerations = 94,000 lit.Approximate Dia=1000 mm, HOS 2500 (or as required).Qty. of resin : 900 Ltrs. Or as required, Make: Purolite / Thermax / Ionexchange.Operating pressure : 3.0 kg/sqcm.Test pressure : 4.50 kg/sqcm

Providing and fixing M.S. rubber lined vertical, cylindrical self supporting open tank for salt mixing and brine saturation with agitation arrangement comprising of slow sped prepellor type mixer made of SS-304 construction., complete in all respects of suitable capacity to agitate the required quantity of brine. Net usable capacity of the tank excluding free board etc., should be at least 10 % more than actual capacity required. Approx. capacity as required.

Variable Speed Pumping System (VSPS) for Domestic Water Supply in Plumbing Pump Room.a)Company fitted Variable Speed hydropneumatic system mounted on a common baseplate 150 mm dia pressure gauge, G.M.Gauge, G.M. isolation cock and cement concrete foundation with plaster.b)Providing and fixing single/ multi stage, monobloc vertical/horizontal, in-line pumps stainless steel (DIN W-Nr .1.4301), head and base in cast iron, pump shaft and impeller in stainless steel AISI 304, mechanical seal coupled to a TEFC electric motor suitable for 400/440 volts, 3 phase 50 cycles A.C. supply having IP 55 protection enclosure, 2900 RPM. Each pump should be operate to a curve required by the operating conditions, vibration eliminating pads etc. complete with base and frame, nuts and bolts and necessary RCC foundations. All electricals including the power box containing circuit breakers / fuses, Complete with SS 304 suction header (from water tank to pumps) and delivery Headers, making connections with isolaton valves on suction side and isolaton valves + NRV on delivery side etc., complete. (Pumps shall have IA Rating 2).Capacity 23.4 cum/hr (6.5 lps) @ 5.0 Kg/sqcm (Each pump).Cut in pressure : 4.5 Kg/sq cm.Cut out pressure : 5.5 Kg/sq cm.Shut-off Head for each pump shall be minimum 115% of rated head.Approx. 7.50 KW / 10.0 HP or as required.Quantity : 2 Nos. (One working + One stand By).Make: Grundfos / Ebara / WILO / KSB. c)Pump mounted or wall mounted microprocessor based controller and frequency inverter integrated in a single body or as separate components with pressure sensor transmitter, two lined LCD display, diodes to indicate pump ready, pump running and fault and capable to communicate with other controllers through RS 485 interface. System should be capable to compensate for frictional losses at lower flows. Quantity : 1 No. Make: Danfos / Allen Bradely. d)Composite FRP pressure tank ( with LDPE single piece jointless inner shell ) fitted with precharged interchangeable bladder made of EPU suitable for direct contact with drinking water with base and inlet / outlet nozzle etc., nozzle with air/gas charging valve at top, safety valve, pressure gauge etc., The vessel shall be designed for operating pressure 5.5 kg/sq cm, test pressure 8.25 kg/sq cm. Capacity: 150 Ltrs. or as per manufacturer's recommendations. Make: Pentair / Structural.e)Power box equipped with fuses, isolators, circuit breakers, cable, wiring, earthing as required. Contractor shall include all items for smooth running of system. Incoming power to this panel shall be provided by others from main feeder. Quantity 1 No. Variable Speed Hydropneumatic System as above

Post Chlorination of Water. Providing and fixing, testing and commissioning on line electro-mechanical chemical solution dosing system comprising of electronic metering pump ( with both frequency and stroke length controls to control the dosage rate between 10 - 100 % of rated maximum capacity ), virgin HDPE chemical food-grade solution tank of rquired capacity, necessary injection fitting assembly, foot valve cum strainer and suction and delivery tubing etc. upto the point of injection complete in all respects as required.For Chlorination of Potable water.Dosing Capacity : 0 - 6 ltrs. per hour, Dosing Head : 5.0 Kgs./ cm2 Make: Dosing Pump: Prominent /Asia LMI .Tank capacity : 200 Ltrs.

Variable Speed Pumping System (VSPS) for Raw Water Supply to 3 Nos. STP for Garden Irrigation Make-up in Plumbing Pump Room. a)Company fitted Variable Speed hydropneumatic system mounted on a common baseplate 150 mm dia pressure gauge, G.M.Gauge, G.M. isolation cock and cement concrete foundation with plaster. b)Providing and fixing single/ multi stage, monobloc vertical/horizontal, in-line pumps stainless steel (DIN W-Nr .1.4301), head and base in cast iron, pump shaft and impeller in stainless steel AISI 304, mechanical seal coupled to a TEFC electric motor suitable for 400/440 volts, 3 phase 50 cycles A.C. supply having IP 55 protection enclosure, 2900 RPM. Each pump should be operate to a curve required by the operating conditions, vibratComposite FRP pressure tank ( with LDPE single piece jointless inner shell ) fitted with precharged interchangeable bladder made of EPU suitable for direct contact with drinking water with base and inlet / outlet nozzle etc., nozzle with air/gas charging valve at top, safety valve, pressure gauge etc., The vessel shall be designed for operating pressure 3.5 kg/sq cm, test pressure 5.25 kg/sq cm. Capacity: 150 Ltrs. or as per manufacturer's recommendations. on eliminating pads etc. complete with base and frame, nuts and bolts and necessary RCC foundations. All electricals including the power box containing circuit breakers / fuses, Complete with SS 304 suction header (from water tank to pumps) and delivery Headers, making connections with isolaton valves on suction side and isolaton valves + NRV on delivery side etc., complete. (Pumps shall have IA Rating 2).Capacity 20.0 cum/hr (5.55 lps) @ 3.0 Kg/sqcm (Each pump).Cut in pressure : 2.5 Kg/sq cm.Cut out pressure : 3.5 Kg/sq cm.Shut-off Head for each pump shall be minimum 115% of rated head.Approx. 3.70 KW / 5.0 HP or as required.Quantity : 2 Nos. (One working + One stand By).Make: Grundfos / Ebara / WILO / KSB.c)Pump mounted or wall mounted microprocessor based controller and frequency inverter integrated in a single body or as separate components with pressure sensor transmitter, two lined LCD display, diodes to indicate pump ready, pump running and fault and capable to communicate with other controllers through RS 485 interface. System should be capable to compensate for frictional losses at lower flows.Quantity : 1 No. Make: Danfos / Allen Bradely.d)Composite FRP pressure tank ( with LDPE single piece jointless inner shell ) fitted with precharged interchangeable bladder made of EPU suitable for direct contact with drinking water with base and inlet / outlet nozzle etc., nozzle with air/gas charging valve at top, safety valve, pressure gauge etc., The vessel shall be designed for operating pressure 3.5 kg/sq cm, test pressure 5.25 kg/sq cm. Capacity: 150 Ltrs. or as per manufacturer's recommendations. Make: Pentair / Structural .e)Power box equipped with fuses, isolators, circuit breakers, cable, wiring, earthing as required. Contractor shall include all items for smooth running of system. Incoming power to this panel shall be provided by others from main feeder. Quantity 1 No Variable Speed Hydropneumatic System as above

LEVEL CONTROLLERS Level Controller for Under ground Tank One way (working between VSPS system and source tank) liquid level controllers with low voltage relays.To cut off pump when water level is low in the source tank. Also the controller should operate the pumps in alternate sequence i.e. the pumps should operate alternately on each stop and start operation when done automatically by the controller.

Electronic two way (working between the source tank and the destinition tank) liquid level indicators cum controllers (displaying at least 4 levels in each tank ) with low voltage relays, stainless steel guide with SS float type sensor, (No of level sensors to be at least one for each tank as required for function of each controller). For filter feed pumps pumps. To cut off pump when water level is low in the source tank and high in the supply tank and start the pump when low in the supply tank and also above the minimum in source tank. Also the controller should operate the pumps in alternate sequence i.e. the pumps should operate alternately on each stop and start operation when done automatically by the controller.

WIRING & CABLING Providing and fixing heavy duty PVC insulated copper armoured cables 1.1 KV grade including necessary support clamps at ceiling level and connection lugs complete in all respects. (Exact quantity shall be as per site conditions) Control cable for liquid level controllers . 3 Core, 1.5 sq.mm copper conductor armoured cable.

Power cable 3 core 2.5 sqmm

Power cable 3 core 4 sqmm

Power cable 3 core 6 sqmm

G.I. earthing wire 8 gauge from all motors and M.C.C. panel to be connected in an approved manner to the general earthing system. (Exact quantity shall be as per site conditions)

Providing and fixing galvanized slotted cable trays supported from ceiling at intervals of 60 cms on both ends including cable clips with nuts and bolts welding of support rods with ceiling inserts or by drilling and installing expandable fasteners, cutting and making good complete. (Exact quantity as per site conditions) 300 mm wide (for horizontal at ceiling level)

150 mm wide (for horizontal at ceiling level)

100 mm wide (For vertical drops)

Providing earthing station with G.I earthing plate 600x600x6mm including accessories buried at 4.5 mtr complete with providing charcoal salt, for pumps and M.C.C. panel including excavation, C.I. manhole cover and frame complete as per specifications and IE rules.

Providing and fixing G.I. Strip 32x6 mm as required. (Exact Quantity as per site)

Suction and Delivery Headers Providing, jointing and installing Headers comprising of <= 150 mm dia hot dipped galvanised (Heavy Class) pipes conforming to IS: 1239 and pipes > 150 mm dia M.S. (Heavy class 6.0 mm thick) pipes conforming to IS: 3589 duly painted externally with two or more coats of synthetic enamel paint over a coat of primer, with all fittings e.g., bends, elbows, tees, sockets, reducers, unions, flanges, etc., (flanged / screwed) as required to connect tank outlet nozzles on one side of header (common suctions) through a sluice / butterfly valve of nozzle size to header (main pipe) and to individual suction ports (through isolation sluice valves, Y strainer, vibration eliminators of required NB size for each pump suction) of required number of individual pumps, complete with nuts, bolts, gaskets etc. as required. (Valves, strainers and vibration eliminators shall be paid under each respective item) 50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Providing and fixing G.I.pipes to I.S. 1239 (Heavy class) with G.I. Fittings e.g., Tee, elbow reducers, unions, end cap etc. flanges & clamps, including supporting the pipes with G.I. MS supports, cutting and making good the walls etc. complete. 25 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Painting G.I. pipes with two or more coats of synthetic enamel paint of approved quality and shade over a coat of approved priming coat as directed by the Project-in-charge (shade as per pipe colour code). 25 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

Providing, fixing, testing and commissioning C.I. body, Motorised Butterfly Valve (PN10 rating) with EPDM/Nitrile seat, wafer type , IP-67 water tight alluminium enclosure with postion indicator working on operated by float type level controller and manually. For Domestic Water / Raw Water 80 mm Nominal Bore

65 mm Nominal Bore

50 mm Nominal Bore

40 mm Nominal Bore

32 mm Nominal Bore

25 mm Nominal Bore

Providing and fixing Gun Metal Ball valve with SS 304 ball, SS stem, renewable PTFE seat, teflon gland packing, stanmdard bore, lever operated, screwed female threads, body and seat minimum test pressure PN 10. Complete in all respects. 20 mm dia. Nominal bore

25 mm dia. Nominal bore

40 mm dia. Nominal bore

Supply Installation and testing cast iron wafer type Butterfly valves Class minimum (PN 10) SS 304 Disc, Nitrile rubber lining (lever operated upto 150 mm and gear operated for 200mm and more) complete with 2 Nos matching flanges rubber insertion, nuts, bolts and washer etc. of following sizes 50 mm dia. Nominal bore

65 mm dia. Nominal bore

80 mm dia. Nominal bore

100 mm dia. Nominal bore

150 mm dia. Nominal bore

Supply Installation and testing C.I. Dual plate wafer check valve, spring loaded class (PN 10), ductile iron disc, 416 SS stem, EPDM lining, S.Steel spring complete with 2 Nos. matching flanges, rubber insertion, nuts, bolts and washer etc. of following sizes. 50 mm dia. Nominal bore

65 mm dia. Nominal bore

80 mm dia. Nominal bore

Providing & fixing resilient rubber neoprene lined style arch vibration eliminators suitable for raw water upto pressure 20 kg/sq cm. 50 mm dia

65 mm dia

80 mm dia

Providing and fixing C.I. Bucket type simplex suction strainer with removable stainless steel perforated straining bucket, flangfd ends installed outside water tanks.

Providing and fixing dial type pressure gauge, complete in all respects. Dial dia 100 mm, calibration 0-15 kg/sq cm. a) 20 mm dia nominal bore

Installation, jointing and testing antimosquito overflow grating 150 mm dia (for underground tanks only)

Providing and fixing 25 mm dia gunmetal fitting for water level indicator gauge with isolation cock at top and bottom heavy gauge transparent polyethylene tube of upto 3.0 M length, 100 mm wide x 20 mm thick teak wood indicating board painted with level indications in cms and litres .

Supplying, fabricating, fixing in RCC works and testing hot dip galvanised Pipe Inserts made out of schedule 80 M.S. pipe (approx 450-600 mm long). Providing 6 mm thick M.S. puddle plate (overall size 300 mm+pipe OD) welded alround the pipe. Welding M.S. Flanges as per "BS-10 table D, E or ANSI Standard 16.1" on ends of pipe insert . Flanges shall be matching with ends of valves and fittings, contractor intend to procure. Make: Tata / Jindal Hissar) 25 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

250 mm dia

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

Providing, fixing jointing, testing and commissioning of uPVC pipes conforming to IS : 4985 of 10.0 Kg/cm2 including trenching and refilling, all fittings e.g Tee, bends, collar, junctions, offsets, access pieces etc. jointing with solvent cement complete in all respects. Pipe to be laid below ground level in sloppy trenches up to required depth (For Irrigation water supply). PVC pipe 32mm OD (10 kg/cm2)

PVC pipe 40mm OD (10 kg/cm2)

PVC pipe 50mm OD (10 kg/cm2)

PVC pipe 63mm OD (10 kg/cm2)

PVC pipe 75mm OD (10 kg/cm2)

PVC pipe 90mm OD (10 kg/cm2)

PVC pipe 110mm OD (10 kg/cm2)

PVC pipe 160mm OD (10 kg/cm2)

Providing & fixing of self closing spring loaded quick coupling 25 mm hydrant made of brass & having self closing thermoplastic hinged lid.

Providing & fixing of 25 mm key for quick coupling hydrant made up of brass..

Providing & fixing of brass Swilel Hose Elbow 25x25 MM

Providing and fixing PVC Ball Valve having flow indicator when lever is removed , security pivot to maintain lever in space ,double water tight joint ,direct injection stem non mechanical ,with a base which permits maximum penetration into the valve. 25 mm dia nominal bore

50 mm dia nominal bore

100 mm dia nominal bore

EXTERNAL DEVELOPMENT ELECTRICAL WORKS ESTIMATE FOR GENERATING SETS LT CABLE Supply of following size Solid Aluminium conductor up to 10 sq mm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, unarmoured/Armour (Aluminium for single core up to 70 sq mm balance Aluminium strip, Galvanised for cables up to 2x10 sq mm.3x10 sq mm,4x6 sq mm balance all galvanised steel strip) , extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908(Part 1) 1988 laid in air or through existing cable trench/ duct/ cable tray/ HDPE pipe including fitting required size of lugs at the both end of the cable by using crimping tool and making good damaged done as specified and directed by the deptt. (Nicco/ Havells/ RPG/CCI/Polycab/Gloster/ Finolex make) . 185sq mm 3and 1/2 core armoured

300 sq mm 3 and 1/2 core armoured cable

LAYING OF CABLE LAYING OF ONE NUMBE PVC INSULATED AND PVC SHEATHED /XLPE POWER CABLE 1,1 KV GRADEOF FOLLOWING SIZE DIRECTLY IN GROUND INCLUDING EXCAVATION . SAND CUSHIONING . PROTECTIVE COVERING AND REFILLING THE TRENCH ETC, AS REQUIRED.

ABOVE 185 AND UPTO 400 SQMM

LT TERMINATION SUPPLYING AND MAKING OF END TERMINATION WITH BRASS COMPRESSION GLAND AND ALLUMINIUM LUGS FOR FOLLOWING SIZE OF PVC INSULATED AND PVC SHEATHED / XLPE ALLUMINIUM CONDUCTOR CABLE OF 1.1 KV GRADE AS REQUIRED. 185 sqmm( 57mm)

300 sqmm (70mm)

Supplying including installation, testing and commissioning of Water Cooled caterpillar Diesel Generator set coupled to suitable alternator of 415 V, AC, 3-Phase 0.8 p.f.(la mounted on a 1) M.S. Fabricated base frame.,2) M.S. fuel tank of required capacity.,3) Residual Silencer.,4) EMF/Standard Control Panel.5) Suitable batteries with lead.,5) First fill of lube oil.,6) Acoustic Enclosure complete with all accessories as specified and directed by the department conforming to IS comprising the following Technical Specification.. (RANGE FROM 200 KVA TO 1010 KV GENERATOR SET SPECIFICATIONS e 1. Model. C - 18- DITA GP - 1 2. Prime Power Rating KVA/KW. 500/400 3. No. of Phases. 3 phase. CATERPILLAR ENGINE SPECIFICATION. 1. make). 2. Model. C - 18- DITA GP - 1 3. No. of Cylinders. 6 4. Aspiration. Natural 5. Cooling. Water Cooled. 6. Governor. Mechanical/Electronic 7. Battery Capacity Rating. 120 AH 2X12 Volt. ALTERNATOR SPECIFICATION. 1. make). 2. Voltage Regulation. +/- 1.0% 3. Insulation. Class - H. 4. Standard Enclosure. IP 23 5. No. of Phases. 3 KVA 500

GENERATOR SET SPECIFICATIONS f 1. Model. C-18-GP-3 2. Prime Power Rating KVA/KW. 600/480 3. No. of Phases. 3 phase. CATERPILLAR ENGINE SPECIFICATION. 1. make). 2. Model. C-18-GP-3 3. No. of Cylinders. 6 4. Aspiration. Natural 5. Cooling. Water Cooled. 6. Governor. Mechanical/Electronic 7. Battery Capacity Rating. 120 AH 2X12 Volt. ALTERNATOR SPECIFICATION. 1. make). 2. Voltage Regulation. +/- 1.0% 3. Insulation. Class - H. 4. Standard Enclosure. IP 23 5. No. of Phases. 3 KVA 600 WITH AMF CONTROL PANEL

GENERATOR SET SPECIFICATIONS 1. Model. 3306 - DITA GP - 4 2. Prime Power Rating KVA/KW. 250/200 3. No. of Phases. 3 phase. CATERPILLAR ENGINE SPECIFICATION. 1. make). 2. Model. 3306 - DITA GP - 4 3. No. of Cylinders. 6 4. Aspiration. Natural 5. Cooling. Water Cooled. 6. Governor. Mechanical 7. Battery Capacity Rating. 120 AH 2X12 Volt. ALTERNATOR SPECIFICATION. 1. make). 2. Voltage Regulation. +/- 1.0% 3. Insulation. Class - H. 4. Standard Enclosure. IP 23 5. No. of Phases. 3 KVA 250 WITH AMF CONTROL PANEL

EARTHING Providing and laying 25mmx5mm GI strip in 40mm GI pipefrom earth electrode including connection with brass nuts,bolts spring washer excavation and refilling etc. as required.

ESTIMATE FOR EXTERNAL ELECTRICAL WORKS (STREET LIGHTING) SUPPLY INSTALLATION TESTING AND COMMISSIONING OF HOT DIPPED GALVANIZED PU PAINTED 6M LONG LINEAR POLE 14 MM THICKNESS WITH BASE DIA 114.3 MM SILVER COLOR WITH 14MM THICK 200 X 200 MM BASE PLATE INCLUDING 4 NO. ANCHOR BOLT 16 M DIA 600 MM LENGTH AND COMPLETE IN ALL RESPECTCOST INCLUDE MOUNTING BRACKET KESSLEC MAKE OR EQUAVALEN FEEDER PILLAR 1

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SUPPLY INSTALLATIONTING AND COMMISSIONING OF HOT DIPPED GALVANIZED PU PAINTED 4M LONG CONICAL POLE TOP DIA 70MM BOTTOM DIA 116 MM 12MM THICKNESS WITH SILVER COLOR WITH 12MM THICK 200 X 200 MM BASE PLATE INCLUDING 4 NO. ANCHOR BOLT 16 M DIA 450 MM LENGTH AND COMPLETE IN ALL RESPECT FO FIING POST TOP LANTERN KESSLEC MAKE OR EQUAVALENT FEEDER PILLAR 2

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SUPPLY AND FIXING OF street light fiting made out of extruded aluminium/cast with parmanent sealed extra clear toughed glass protection easy accessible control gear compartment I.P 66 protection and of following specification- Wattage - 90 Efficiency > 100lumens/watt -With stand temperature NLT 50 deg C -color rendering index >70 -Impact resistance NLT IK07 -Operating Voltage range 120-270 volt complete with all accessories including connection cable as approved by department and as required. approved makes similar to Keselec Roma 90 w , Bajaj, Philips, Havells. FEEDER PILLAR 1

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Supplying, erection, testing and commissioning of 12 M high mast system with its accessories such as foundation bolts manufactured from special steel along with nuts, washers, anchor plates and templates,provision for 6 no. flood light luminaries (Bajaj/ Crompton/ Wipro/ HPL/ Solar/ Philips make) twin dome aviation obstruction lights of with Neon spiral lamps, control panel housing 32 A TPN MCB incomer, single dial timer contactor circuit for the automatic control of luminaries, outgoing terminals and control circuit for the power tool motor. Mast shaft shall be in two sections, hot dip galvanised and suitable for wind velocity as per IS 875. It shall also include accessories for high mast including head frame, steel rope 6 mm dia ( 7 / 19 construction) , trailing cable, double drum winch, Galvanised Lantern carriage arrangement suitable for 6 luminaries symmetrically & its control gear boxes and lightning finial. The mast shall be erected on suitable shallow foundation with 1 : 2 : 4 concrete for the high mast considering the safe soil bearing capacity at site as 10 T / Sq meter at 2 metre depth. The mast shall have an integral power tool installed inside the base compartment for its operation.(BAJAJ/ SRB/VALMONT/ PHILIPS/ PARUTHI ENGR make) .Supply of foundation bolts manufactured from special steel along with nuts, washers, anchor plates and templates.Supply of twin dome aviation obstruction lights with Neon spiral lamps.Supply of control panel housing 32 A TPN MCB incomer, single dial timer contactor circuit for the automatic control of luminaries, outgoing terminals and control circuit for the power tool motor. B. Erection Construction of suitable shallow foundation with 1 : 2 : 4 concrete for the high mast considering the safe soil bearing capacity at site as 10 T / Sq meter at 2 metre depth with all materials and labour.Erection of the high mast with the help of suitable equipments and Wiring of luminaries with all Wiring materials and labour.provision of GI pipe earthing for high mast with 2.5 m long 40 mm dia GI pipe including connection as approved by the Deptt.)to high mast terminal with 25 x 3 mm GI strip with all materials and labour. ( 2 nos per mast require .Erection of the above panel on suitable foundation including all materials and labour. NOTE:- ARRIVED RATE MAST RATE INCLUDE COST OF 6 NO INTEGRAL FLOOD LIGHT LUMINIARIES 147 W LED( 100-120 L/W ) FEEDER PILLAR 1

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SUPPLY AND FIXING OF JAGUAR OR EQUIVALENT PHILIPS/ WIPRO LED OUTDOOR LIGHT FITTINGS COMPLETE WITH ALL ACCESSORIES INCLUDING CONNECTION CABLE AS APPROVED BY THE DEPARTMENT ETC. AS REQUIRED BOLLARD 10/12 W FEEDER PILLAR 9

Supplying fitting and fixing of LED post top lantern protection IP 66 similar to Keselec NENA 25W NW LED. Philips make on existing GI conical pole Keselec RILA 40W NW LED SYM. FEEDER PILLAR 2

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Supplying including installation, testing and commissioning of Solar Street light as per following specification and as directed by the Department. 10 W LED SOLAR STREET LIGHT [Confirming RDSO Specification No: RDSO/PE/SPEC/PS/0093-2008(Rev 0)] SYSTEM SPECIFICATION 10 W LED based luminaries/fixture (1500 Lumens –typical). LED Type: White High Powered LED’s 5500-6500 K temperature. Automatic Dusk to Dawn Operate ion. Independent standalone Solar Street Lighting System. Powered by a 12V, 80 Wp Solar PV Module confirming RDSO Part-I Approval & IEC: 61215. Certification. (Model: TBP 1280/ 1280M). (make: TATA BP SOLAR or equivalent). 12V, 75Ah @ C10, Tubular Plate Lead Acid Low Maintenance Battery with PP Container (make: Philips BRCO10). Battery Box made of M.S fabricated with corrosion resistance paint. 6m height MS Pole with corrosion resistance paint. Manufacturers Criteria: Must have ISO: 9001 & ISO: 14001 Certification. FEEDER PILLAR 1

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Earthing with G.I earth plate 600mm x 600mmm x 6mm thick including accessories, and providing masonry encloser with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcol/coke and salt as required. FEEDER PILLAR 1

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Earthing with G.I earth pipe 4.5m long 40mm dia including accessories and proding masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/coke and salt as required FEEDER PILLAR 1

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Supplying & laying of 8 SWG G.I. earth from Earth Electrode (below G.L.) to electrical switch gears or electrical machineries including making necessary connection as approved, specified and directed by the deptt. FEEDER PILLAR 1

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Supplying and installation and commissioning of vermin and dust proof totally enclosed double door feeder piller made of 16SWG 1.66mm)thick CR sheet having nos lgs and GI sheet reefing on the top complete painting with 2 coats of red oxide metal primer and 2 coats of enameled paint. The feeder piller is to be erected CC as specified and directed by the department comprising of the folowing electrical item. 1. 63 Amp 4 pole 415 Volt 50 Hz MCCB as incomer - 1 no 2. 32 A TPN 7no 3.32Amp 2 pole 6no 4. 25 mm × 5 mm size 4 strip copper Bus-Bar- 1 set 5. 40 Amp 4 pole ON-OFF poser contactor - 1 No. 6. Surface mounting timer switch - 1 No. 7. 63 Amp bakelite HBC fuse kit-kat - 3 Nos FEEDER PILLAR 1

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Supplying and installation and commissioning of vermin and dust proof totally enclosed double door feeder piller made of 16SWG 1.66mm)thick CR sheet having nos lgs and GI sheet reefing on the top complete painting with 2 coats of red oxide metal primer and 2 coats of enameled paint. The feeder piller is to be erected CC as specified and directed by the department comprising of the folowing electrical item. 1. 40 Amp 4 pole 415 Volt 50 Hz MCCB as incomer - 1 no 2. 32 A TPN 3no3.32Amp 2 pole 6no 4. 25 mm × 5 mm size 4 strip copper Bus-Bar- 1 set 5. 40 Amp 4 pole ON-OFF poser contactor - 1 No. 6. Surface mounting timer switch - 1 No. 7. 63 Amp bakelite HBC fuse kit-kat - 3 Nos FEEDER PILLAR 3

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Supply of following size PVC/XLPE insulated and PVC sheathed 1.1 KV G Solid Aluminium conductor up to 10 sq mm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Armour (Aluminium for single core up to 70 sq mm balance Aluminium strip, Galvanised for cables up to 2x10 sq mm.3x10 sq mm,4x6 sq mm balance all galvanised steel strip) , extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908(Part 1) 1988 armoured U.G. cablE (Nicco/ Havells/ RPG/CCI/Polycab/Gloster/ Finolex make) . 4 CORE 10SQMM ARMOURD FEEDER PILLAR 6.2

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4 CORE 16 SQMM ARMOURD FEEDER PILLAR 5

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4 CORE 16 SQMM ARMOURD FEEDER PILLAR 3

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Supply of following size ;Power/Control copper cables, Solid copper conductor, balance stranded conductor, X cores laid up, ;PVC ta;pe inner sheathed, armoured ( Galvanized for inner sheathed, Armour(Galvanised for cables up to 10 x 1.5 sq mm.8 x 2.5 sq mm.2 x 10 sq mm.3 x 10 sq mm.4 x 6 sq mm balance all galvanised steel strip) , extruded PVC Type ST2 Sheathed, 650/1100 V grade as per IS 7098 (Part 1) 1988, U.G. cable (Nicco/ Havells/ RPG/CCI/Polycab/Gloster/ Finolex make) . 2 x 4 sqm. FEEDER PILLAR 1

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2x6 sqm. FEEDER PILLAR 1

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4x4 sqm. FEEDER PILLAR 1

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4x6 sqm FEEDER PILLAR 1

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Supply and fixing 5A to 32A rating, 240/415 V, 10kA, "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. 2x2.5 sqm FEEDER PILLAR 1

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flood tune 40W color changing flood light FEEDER PILLAR 9

35 W flood light FEEDER PILLAR 6.2

Providing and fixing of fuse box size 250(H) X200(W) X150(D) MM fabricated out of 1.6mm MS sheet with hinged cover dust and vermin priof rubber gasket locking arrangement duly holded with 2no. Pole clamps of 20mm x3mm flat with nuts and bolts complete with anticorrosive treatment finished with two coat of power paint . The box shall be provided with 2/4 n0 coppet bus bar 125x20mmx3mm with brass screws suitable supports earth terminal inter connections knock out suitamlecable glands suitable upto 4 core 25 sq.mm cable with earth terminal complete in all respect FEEDER PILLAR 1

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Supply and fixing 5A to 32A rating, 240/415 V, 10kA, "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. Double pole FEEDER PILLAR 1

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Fixing of street light fixtures on wall/parapet complete fixing arrengement as required at site WITH BRACKET MADE OUT OF GI PIPE OF SUITABLE DIA AND LENGTH and as approved by Engeener in charge, including breaket made of G.I pipe of suitable size and length. FEEDER PILLAR 1

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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 sqm. FEEDER PILLAR 1

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Laying of one number additional PVC insulated and PVC sheathed/ XLPE power cable of 1.1 kV grade of following size direct in ground in the same trench in one tier horizonal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required. upto 35 sqm. FEEDER PILLAR 1

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Laying and fixing of one number _PVC insulated and PVC sheathed/ XLPE power cable of 1.1kV grade of following size on cable tray as required. Upto 35 sqm.(clamped with 1mm thick saddle) FEEDER PILLAR 1

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External load security (For 1760 KVA)

Slope stability works Supply & installation of SDA 25mm dia having strength more than 230 KN

Supply & installation of compartmental Coir Matt-600GSM

Supply and Installation of DT Mesh of dimension 100X120 mm with 2.7 mm dia wire

Supply and Installation of half perforated PVC pipes ,wrapped with Non-Woven geotextile 50mm dia,3mm deep towards base of slope 2-3m long @ 3m (C/C)

Supply of Non-Woven geotextile 150 gsm

GANPATI CONSTRUCTION COMPANY (BID ID -284643)