Construction of Honble Chief Justice Residence Staff Residence Security Residence and Allied works i.e. Police Post Boundary wall Retaining wall etc at Zeethyar Gupkar Srinagar

Amount

PART A SUB HEAD-I :- EARTH WORK

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30cm measured at height of 1metre above ground level and removal of rubbish uto a distance of 50 metres outside the periphery of the area cleared

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. All kinds of soil.

Extra for every additional lift of 1.5 m or part thereof in excavation/banking excavated or stacked material : All kinds of soil

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres:

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.

Felling trees of the girth (measured at height of 1 mtr above ground level) including cutting of trunk and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material

Beyond 30 cm girth upto and including 60 cm girth

Beyond 60 cm girth upto and including 120 cm girth

Providing and laying of stone Soling of 75mm nominal size agg including ramming, watering and levelling and incl all necessary head load involved as per site, lifts with carriages complete.

SUB HEAD-II :- CONCRETE WORKS

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

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

SUB HEAD-III :- REINFORCED CEMENT CONCRETE WORK

Centering and shuttering including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete

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

Suspended floors, roofs, landings, balconies and access platform with waterproofing ply 12 mm thick

Lintel, beams, plinth beams, girders, bressumers and cantilevers with waterproofing ply 12 mm thick

Columns, Pillars, Piers, Abutments, Posts and Struts

Stairs, (excluding landings) except spiral-staircases.

Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc. including cost of de-shuttering and decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured) Suspended floors, roofs, landing, beams and balconies (Plan area to be measured).

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately).

All works upto plinth level

All works above plinth level upto floor V level

Extra for providing richer mixes at all floor levels. Note:- Excess/less cement over the specified cement content used is payable /recoverable separately.

Providing M-35 grade concrete instead of M-25 grade BMC/RMC. (Note : Cement content considered in M-35 is @ 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.

Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections.

SUB HEAD-IV :- MASONRYWORK

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in Cement mortar 1:6 ( 1 cement : 6 coarse sand)

Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

Half brick masonry with common burnt clay (non-modular) bricks of class designation 7.5 in foundations and plinth including curing in Cement mortar 1:3 ( 1 cement : 3 coarse sand)

Extra for half Brick masonry in superstructure above plinth level upto floor V level.

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

SUB HEAD-V :- MARBLE & GRANITE WORK, CLADDING WORK

Providing and fixing gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations, of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. 18mm Thick Granite Stone. Granite of any colour or shade (Area of slab over 0.5 sqm)

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

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

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

Providing and fixing dry cladding at all heights with 30 mm thick Pre polish granite stone of approved shade, fixed to structural steel frame work and / or with the help of stainless steel cramps of required shape and size, pins etc. and sealing the joints with approved weather sealant including grouting the frame work/cramps/pins, maintaining the grooves in stone slabs as per the drawing and filling the same with non-staining, non-streaking silicon joint sealants of approved make, including backer rod, drilling, anchoring, grouting, scaffolding, edge polishing, chamfering to received tapered stone and providing and applying coating on external surface of stone with solvent based silicone sealant of approved make as per manufacturer's specifications etc., all complete as per architectural drawings and direction of Engineer in charge.

Providing and applying back coat sealer of approved make (as per drawing or as directed by project incharge)on back side and four edges of the stone and allowing it to cure for 24 hours before laying stone for flooring, application as per manufacture’s installation methodology. The sealer should be applied at the rate of 2 ltr per 150 sqft of surface area complete as per direction of Engineer in Charge.

Providing and applying High performance top coat sealer of approved make (as per drawing or as directed by project incharge) on the exposed surface on Clay tile to form invisible barrier by allowing vapour to escape for resistance against water alklies, acid staining and freeze thaw damages. The sealer should be applied at the rate of 2 ltr per 285 sqft of surface area complete as per direction of Engineer in Charge.

Providing and fixing structural steel frame (for dry cladding with 30mm thick gang saw cut with machine cut edges sand stone) on walls at all heights using M.S. square/rectangular tube in the required pattern as per architectural drawing including cost of cutting, bending, welding etc. The frame work shall be fixed to the wall with the help of MS brackets/lugs of angle iron/flats etc which shall be welded to the frame and embedded in brick wall with cement concrete block 1:2:4 (1 cement: 2 coarse sand: 4 graded stone agg 20mm nominal) size) of size 300x230x300mm including cost of necessary centering & shuttering and with approved expansion hold fasteners on CC/RCC surface including drilling necessary holes. Approved cramps/pins etc shall be welded to the frame work to support stone cladding. The steel work will be given a priming coat of “ZINC” primer as approved by Engineer-in-charge and painted with two or more coats of epoxy paint (Shop drawings shall be submitted by the contractor to the Engineer-in-charge for approval before execution).The frame work shall be fixed in true horizontal & vertical lines/planes. (Only structural steel frame work shall be measured for the purpose of payments, stainless steel cramps shall be paid for separately and nothing extra shall be paid.)

Providing and fixing adjustable stainless steel cramps of approved quality and of required shape and size adjustable with stainless steel nuts, bolts and washers (total weight not less than 260gms) for dry stone cladding fixed on frame work at suitable location including making necessary recesses in stone slab, drilling required holes etc. complete as per the direction of engineer-in-charge.

Providing and fixing copper pins 7.5 cm long 6 mm diameter for securing adjacent stones in stone wall lining in cement mortar 1:2 (1 cement : 2 coarse sand) including making the necessary chases.

Tile brick masonry work 5cm thick with common burnt clay non modular tile bricks of class designation 10 in cement mortar 1:3 (1 cement : 3 coarse sand) and curing complete in superstructure above plinth level upto floor five level.

Flooring with marble stone of specified thickness as per sample of marble approved by Engineer-in-charge, over 20 mm (average) thick base of cement mortar 1:4 (1 cement:4 coarse sand) laid and jointed with grey cement slurry including rubbing, polishing and curing complete with: 16mm thick Makrana White Second quality

SUB HEAD-VI :- WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia and length (hold fast lugs or with dash fasteners shall be paid for separately): First class deodar wood

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note: -Butt hinges and necessary screws shall be paid separately). 35mm thick First Class deodar wood

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick. Decorative ply wood both side decorative veneer (type 1) conforming to IS 1328 BWR type

Providing and fixing wooden moulded beading to door and window frames with iron screws, plugs and priming coat on unexposed surface etc. complete: 2nd class deodar wood 50 x 12 mm

Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embeddings in cement concrete block 30x10x15 cm 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete. : 250x10 mm

Providing and fixing bright finished brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete.

Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete

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

Providing and fixing of imported Steam Beach wood knot free panelling of 12 mm thick, double steamed and double sanded / deodar wood panelling with PU polish finish with adhesive including G.I. frame, on 12 mm thick marine ply backing fixed to the G.I frame work etc complete in all respects as per specification / drawings / relavent IS standards and to the entire satisfaction of the Engineer in Charge.

Sliding Doors & Windows with Georgian Bar (Laminated Glass). Providing and fixing factory made uPVC Light Oak colour Colorfast and conform to EN12608 sliding glazed door Designed as per wind-load (Meet wind-load requirement as per IS 875 - Part III on Sash / Mullion) comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with (1.50 to 2.5 , 340mpa depending upon wind-load) ± 0.2 mm thick galvanized mild steel of Jindal steel section made from roll forming process of required length (shape & size according to uPVC profile), Hurricane Bar as per wind-load, appropriate dimension uPVC extruded glazing beads, UPVC extruded interlock and uPVC extruded Inline sash adaptor (if required)TPE/EPDM gasket, wool pile, zinc alloy (white powder coated) Espag Patio -handle with key on one side of extreme panels along with zinc plated mild steel multi point locking having transmission gear with keeps, zinc alloy (white powder coated) stainless steel (SS 304 grade) body with adjustable double SS rollers (weight bearing capacity to be 80-100 kg), G.I fasteners 100 x 8, 80 x 8 mm size for fixing frame to finished wall PVC packer, PVC caps and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners with a groove finish, including drilling of holes for fixing hardware's and drainage of water etc After fixing frame the gap between frame and adjacent finished wall shall be filled with PVC packers, weather proof silicon sealent over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge. Follow the British Standard (BS EN 12608, UK, CEPT Ahmedabad, tested by Central Building Research Institute, Roorkee & Shriram Institute of Industrial Research, New Delhi. Extruder of the profile and the window manufacturer should be one and the same. Three Track Three Panels Sliding Door made of (Frame 118 x 58, Sash 45 x 90 & midrail 45 x 80) mm having wall thickness of 2.3 ± 0.2 mm and DG glazing bead of appropriate dimension. Panel can be provided with Fiber/SS Mesh as required

Supply and fixing of 12mm thick exterior grade in SF finish High Pressure Laminate HPL jaali with CNC Cutting as per approved design by the architect. Jaali will be fixed on aluminium powder coated frame with rivets as per approved drawing. fastners will be of make HILTI. Wastege will be charged extra as per actual.

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. 35mm thick.

With ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws

Providing and fixing plywood 4 mm thick, one side decorative veneer conforming to IS: 1328 (type-1), for plain lining / cladding with necessary screws, including priming coat on unexposed surface with. Decorative veneer facings of approved manufactures.

Supply and installation of cubicles of width and depth as per specifications/ site drawings. Cubicle height to be 1980 & 2100 mm.Made from solid grade compact high pressure laminate as per IS:2046 manufactured under high specific pressure > 5 MPa and temperature >120oC with bunch of kraft papers impregnated with thermosetting phenolic resin and decorative papers made of Alpha cellulose fiber impregnated with thermosetting melamine resin which provide superior scratch, abrasion, heat, chemical, impact, graffiti & moisture resistance along with anti-bacterial properties. Panels have a black core that when machined, presents a distinctive black edge. Panel thickness 12 mm. Design no. as specified by Arch. / Engr. in suede finish. Size of panels to be as per drawing. HARDWARE & ACCESSORIES :- Rectangular head frame structure made from Stainless steel grade 304. Surface finish to be brush type. A thin plastic film pasted for surface protection. Size to be 55mmx42mmx1.6 mmT. Corner joinery section made from Stainless steel grade 304. Surface finish to be brush type. A thin plastic film pasted for surface protection. Size to be 35mmx15mmx0.8 mmT. Wall joinery section with hamming profile made from Stainless steel grade 304. Surface finish to be brush type. A thin plastic film pasted for surface protection. Size to be 21mmx16mmx0.8 mmT.Adjustable Palm Design Pedestal Footing of base diameter 64 mm made from Stainless steel grade 316 giving a clearance height of 150 mm. Surface finish to be matt type. Spring loaded Butt Hinges made from Stainless steel grade 304. Surface finish to be matt type. Covers to be lacor coated.Conical shape Coat hook with rubber stopper made from Stainless steel grade 304. Surface finish to be matt type.Round Door knob diameter 30 mm with grooves for better hand grip made from Stainless steel grade 304. Surface finish to be matt type. Rotating Thumb-turn locking system with privacy indicator made from Stainless steel grade 304. Surface finish to be matt type.Anti-noise rubber padding of thickness 2 mm and width 10 mm.Stainless steel grade 304 screws. Anti-rotation Nylon polyamide grade-6 expandable wall plugs.

SUB HEAD-VIII :- STEEL WORK

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 ,including fixing the railing with necessary accessories and stainless steel dash fasteners, stainless steel bolts etc. of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Glass Railing - Providing and fixing satin finish stainless steel SS 304 handrail and balustrade system having 42.3 mm dia tube handrail (1.6mm gauge) bearing ht. of 1000 – 1100 mm from top of step connected with ‘L’ Type arrangement consisting of vertical member of SS rod of 115mm length &dia 12mm unified to horizontal member of SS rod of 120 mmlength & dia 20mm surmounted on a SS slotted sleeve of 23 mm length & dia 40mm& fixed to 12mm toughened glass @ 900mm c/c , glass is bottom fixed (Single point)to the side of staircase with circular boss 40mm dia c/c distance of 300mm, with top edge surmounted by a SS ‘U’ shape SS 304 grade 3mm thick channel bearing dimensions of 40mm X 50mm filled by neoprene gasket 1000 mm from the top of step. With all necessary bends, termination & turns inclusive all SS metal of SS 304to be of 240 grit satin finish duly inox coated. Stainless Steel shall be paid separately in basic item of Stainless Steel Railing.

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

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

Steel work in built up tubular round, square or rectangular including cutting , hoisting , fixing in position and applying a priming coat of approved steel primer including welding and bolting with special shaped washers etc.complete. Electric resistance or induction butt welded tubes

SUB HEAD-IX :- FLOORING WORK

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 @ 3.3 kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Wooden planking, tongued and grooved in flooring including fixing with iron screws complete: 25 mm thick Second class deodar wood

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 (1cement :4 coarse sand) including grouting the joints with white cement and matching pigments etc. complete Size of tile 600x600 mm

SUB HEAD- IX :- ROOFING

Providing, fixing and applying Plaster of Paris (POP) false ceiling consisting of frame work made with 50mm sq M.S. tubes of 18 G thickness as main runner at 600 mm c/c both ways, suspended/ supported with M.S. flats 25x4 mm from existing R.C.C. slab, finished smooth to line and level including necessary supports, scaffolding etc. as required and also including applying a coat of red oxide zinc chromate primer over the M.S. frame work and suspenders complete.

Including providing and fixing expanded metal of size 5.25 mm x 1.25 mm thickness welded to main runners and applying POP (calcium sulphate semi hydrate variety) to the expanded metal of thickness not less than 10 mm

Providing and fixing of KHATAM BANDI ceiling of first class budloo/fir wood excluding the cost of frame work which is to be paid separately. Chaar Gul

Providing and fixing specified wood frame work consisting of battens 50x25mm fixed with rawl plug and drilling necessary holes for rawl plug etc, including priming coat complete:Second Class Kail Wood

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 1.00 mm thick with zinc coating not less than 275 gm/m²

Providing and applying Roofing Shingles – Landmark AR (Colour as decided by Client / Architect). Application Includes One coat of asphalt primer & anticorrosive fasteners, Providing and Applying Swift Start - starter strip at Eave end and Providing and applying Certainteed accessory – Shadow Ridge with matching features and colour of Landmark AR. The shingle should conform to the following standards:-

1.Construction – 3 piece laminated fiber glass construction 2.ASTM D3081 – Asphalt shingles combined with Glass felt and surfaced with Mineral granules 3.ASTM E108 – Class A fire resistance 4.ASTM C 3161 – For 110 Mph wind resistance 6.UL (Under Writers Lab) certification for all the above. The work includes with necessary Staging ,scaffolding and work to be Completed as per the engineer incharge. Surface area shall be considered for Measurement

Providing and applying Shadow Ridge – Landmark AR (Colour as decided by Client / Architect). The work includes with necessary Staging ,scaffolding and work to be Completed as per engineer incharge.

Providing and applying Swift Starters – Landmark AR (Colour as decided by Client / Architect). The work includes with necessary Staging ,scaffolding and work to be Completed as per engineer incharge.

Providing and fixing 50 mm thick extruded polystyrene rigid insulation board of required size between cavity wall, complying with ISO 4898:2008 & ASTM C 578-08b - type VI, having thermal conductivity of 0.0289 W/m K as per ASTM C 578 (measured as per IS 3346), compressive strength of > 350kPa listed as per ASTM D 1621, density of 34-36 kg/m³ as per ASTM D 1622, water absorptions <1% by volume as per ASTM D 2842, oxygen index of 24.1 to 28.1 listed as per ASTMD 2863, cell size 0.4 mm of dia (max) as per ASTM D 3576. Fire retardant property as per DIN 4102, Part 1 of class B2 and as per ASTM E84 class A, fixed with suitable water based adhesive and fastener, complete in all respect as per the direction of Engineer- in-Charge

Providing and fixing 50 mm thick extruded polystyrene rigid insulation board of required size underdeck on ceiling surface, complying with ISO 4898:2008 & ASTM C 578-08b - type VI, having thermal conductivity of 0.0289 W/m K as per ASTM C 578 (measured as per IS 3346), compressive strength of> 350 kPa listed as per ASTM D 1621, density of 34-36 kg/cum as per ASTM D 1622, water absorptions < 1% by volume as per ASTM D 2842, oxygen index of 24.1 to 28.1 listed as per ASTM D 2863, cell size 0.4 mm of dia(max) as per ASTM D 3576. Fire retardant property as per DIN 4102, Part 1 of class B2 and as per ASTM E84 class A, fixed with suitable water based adhesive and fastener, complete in all respect as per the direction of Engineer-in-Charge.

SUB HEAD-X :- FINISHING WORK

12mm cement plaster of mix : 1:6 (1 cement: 6 coarse 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.

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

Providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers:

Finishing walls with textured exterior paint of required shade on New work (two or more coats applied @ 3.28 liter/10sqm) over and including base coat of exterior primer applied @ 2.20kg/10sqm

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

Melamine polishing on wood work (one or more coats)

Providing and applying white cement based putty of specified thickness, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 2 mm thick

SUB HEAD XI ROAD WORK

Preparation of subgrade by excavating earth to an average of 22.5 cm depth, dressing to camber and consolidation with road roller of 8-12 tonne capacity including making good the undulation etc. and disposal of surplus earth upto 50 meters.

Consolidation of subgrade with power road roller of 8 to 12 tonne capacity including making good the undulations etc. with earth or quarry spoils etc. and rerolling the subgrade.

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

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement 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 the joints except at sharp curve shall not to be more than 5mm) including making drainage opening wherever required complete etc. as per direction of Engineer-incharge (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 Granite/stone as per design / drawing of approved colour and size,laid over 20mm thick cement mortar bed 1:4 (1 cement : 4 coarse sand) jointed with neat white cement slurry mixed with pigment to match the shade of stone including curing and finishing etc. and all incidentals complete. Grey granite Cobble of size 100x100x100mm thick

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-I (size range 75 mm to 0.075 mm) having CBR Value-30

With material conforming to Grade-II (size range 53 mm to 0.075 mm ) having CBR Value-25

With material conforming to Grade-III (size range 26.5 mm to 0.075 mm ) having CBR Value-20

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

Providing and laying Bitumen Penetration Macadam with hard stone aggregate of quality, size and grading as specified, with bitumen of suitable penetration grade including required key aggregate as specified, spreading coarse aggregate with the help of self propelled/ tipper tail mounted aggregate spreader and applying bitumen by a pressure distributor and then spreading key aggregate with the help of aggregate spreader complete, including consolidation with road roller of minimum 8 to 10 tonne capacity to achieve specified values of compaction and surface accuracy. For 50 mm compacted thickness using coarse aggregate of size 50-20mm graded @ 0.60 cum per 10 sqm key aggregate of size 12.5 mm graded @ 0.15 cum per 10 sqm. With paving asphalt grade VG-10 @ 50 kg/10sqm

SUB HEAD - XII- WATER PROOFING WORK

RAFT/Foundation SLAB WATERPROOFING

Supplying and installing 1.2mm thick self-adhesive HDPE membrane, having puncture resistance of 1000N (± 5 to 10%)as per ASTM E 154,,Tensile strength of 25 Mpa as per ASTM D412,Elonagtion of >500% as per ASTM D 412, Resistance to hydrostatic head > 60M as per ASTM D 5385,Peel adhesion to concrete 880N/m as per ASTMD903. Low temperature flexibility of – 25 degree C Pass as per ASTMD 1970, 45 Days UV Exposure test-Pass The system should be fully bonded to the RCC and consists of highly resilient HDPE film, a pressure sensitive -adhesive layer which is covered by a weather proof protective layer .The membrane shall have minimum of 100mm side and end laps which shall be sealed with double sided adhesive tape. The size of the membrane should not be less than 3 Mtr. x 20 Mtr. to minimize the joints. No Protection Required for Fully Bonded HDPE Membrane Allowing Faster Construction. The waterproofing system should be applied directly by the manufacturer with 10 years of insurance backed system warranty against leakage. All Complete as per manufacturer specifications.

RETAINING WALL WATERPROOFING

Providing and laying of 1.5 mm thick SBS based self-adhesive waterproofing membrane topped with hdpe cross laminated film-valeron with the following technical properties-Softening point >105 as per IS1205/1978 ,Tensile Strength (L/T), N/sq.mm >4 as per ASTM D412,Elongation (L/T) film, (%) L- 200 ,T -200 as per ASTM D 412, Tear Resistance 20-25 (N/mm) as per ASTM D 4073, Puncture Resistance, (N)Film >200 as per ASTM E 154, Hydrostatic pressure > 50 m (5BAR) No leakage as per DIN 1048, including cleaning the surface, priming the surface with cold applied bituminous primer@4-6 sqmtr/litre, properly sealing the joints & maintaining 75 mm overlap between the membrane selvedge & 100 mm overlap on the end joints of the membrane over the slab etc. complete. Providing aluminum flashing, wherever required for termination of membrane at all locations and finally sealing the strip using PU sealant. The laid membrane shall be covered with protection board - spot bonded on retaining wall before backfilling 8mm thick HDPE dimple board. The waterproofing system should be applied directly by the manufacturer with 10 years of insurance backed system warranty against leakage. All Complete as per manufacturer specifications.

Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with with water proofing cement compound @ 0.253kg/ sqm. This layer will be C201 allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm . This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

Providing and applying of swellable type water stop tape, 19mm x 25mm thick in linear meter (expansive nature) for construction joints treatment of RCC structure such as raft slab, retaining walls, water storage tank and at the junctions of raft slab with the retaining walls etc.. After cleaning the surface, one coat of required primer for swellable water stop tape shall be applied throughout the length of the joint @3.78 litre per 240 running meter. Over the primed surface swellable type water stop tape shall be placed. The work shall be carried out all complete as per specification and the direction of the Engineer-In-Charge. The product performance shall carry guarantee for 10 years against any leakage.

PART-B

SUB HEAD - I - (SANITARY FIXTURES & INTERNAL PLUMBING)

Providing, fixing, testing and commissioning of white vitreous china wall mounted European water closet (Hindware or Cera make) including providing & fixing cistern , CP bolts, nuts, fisher / anchor bolt are required for hangong of WC, nuts, supporting arrangements, bakelite/poly propylene seat & cover with CP hinges & rubber buffers, WC pan connector (straight /offset type Macfit single body push fit type WC pan connector with factory supplied spring loaded seal guard of McAlpine, UK with integral single mould sealing fins made of flexible EVA body, including bush/adaptor for use with C.I. Pipe as supplied with the pan connector) complete with all accessories. Including cutting & making good the walls & floors wherever required.

Providing, fixing, testing and commissioning of star white colour vitreous china below / over counter Oval Wash Basin / circular basin (Hindware or Cera make - Size 560 x 410 mm or as/architectural detail drawing) with CP brass waste assembly complete including CI / MS brackets duly painted, cutting and making good the walls floors wherever required.

Providing, fixing, testing and commissioning of CP brass bottle trap (Hindware or Cera make) with wall connection pipe for wash basins. 32 mm dia

Providing and fixing 600 x 450mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete in all respect

Providing and fixing C.P. brass towel ring and towel rail (Hindware or Cera make) with C.P. brass wall brackets & C.P brass screws complete in all respect

Towel ring

Towel rail

Providing and fixing unplasticised PVC connection pipe (Cera or MAKV make) with brass unions, 45 cm length. 15 mm dia nominal bore

Providing and fixing C.P. brass liquid soap container (Cera make) with C.P. brass lid and brackets fixed to wall with wooden cleats and C.P. brass screws, including cutting and making good the walls wherever required complete in all respect

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

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms.

Providing and fixing CP brass twin coat hooks (Hindware or Cera make) fixed on toilet door/wall with CP brass screws, complete in all respect

Providing and fixing stainless steel kitchen sink as per I.S.13983 with C.I brackets and stainless steel plug 40mm including painting of fittings and brackets, cutting and making good the walls wherever required complete in all respect Kitchen sink with drain board 510 x 1040 bowl depth 200 mm

Providing, fixing, testing and commissioning of C.P. brass single hole sink mixer (Hindware or Cera make) with CP wall flange, swinging spout complete as required and making good. 15 mm nominal dia.

Providing, fixing, testing and commissioning of white glazed vitreous china semi-stall lipped Urinal (Hindware or Cera make) CI hangers CP spreader, 32/40 mm CP brass domical waste and pipe to wall with CP flange, automatic flushing system with concealed type electic operated, waterproof compact model solenoid valve with built in strainer, flow control mechnaism, stainless steel outer case, pre flush and main flush function and low battery indication, for individual urinals to ensure flushing only when in use, comprising of all plumbing & any other item required to provide satisfactory functioning as approved by the Architects complete including cutting and making good the walls and floors where required. (The gap between fixture and wall to be filled up with approved type poly sulphide sealant) Set of One urinal with flushing system. Urinal of size 580x380x350 mm or as/final architectural drawings.

Providing, fixing, testing and commissioning of CP brass bottle trap (Hindware or Cera make) with wall connection pipe for urinals. 40 mm dia

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, testing & commissioning of ABS Health Faucet (Hindware or Cera make) (complete with hook and flexible tube min. Length 1.0 m) as required complete in all respect

Providing and Fixing, testing & commissioning of chrome plated brass battery based infrared sensor operated pillar cock, having foam flow technology (Hindware or Cera make). 15 mm nominal bore

Providing & Fixing Aerosol Perfume Dispenser (Euronics make) fixed to wall /door with wooden cleats and C.P brass screws including cutting and making good the walls wherever required complete in all respect

Providing and Fixing, testing & commissioning of position storage type automatic electric water heater (Geysers) pressure/ non pressure type thermostratically controlled, single phase, vertical wall mounted (Venus or Cera make) to the approval of Engineer-in-charge with thermostats, inner container of stainless steel complete with 1 Mtr three core flexible cord with plug, non return valve and pressure release valve complete including fixing and testing complete in all respect.

25 litre capacity water heater (Geyser)

50 litre capacity water heater (Geyser)

Providing and fixing, testing and commissioning of C.P. brass single hole basin mixer with CP wall flange, swinging spout complete as required and making good. 15 mm nominal bore

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

Providing and Fixing, testing & commissioning of C.P. brass angle valve (Hindware or Cera make) for basin mixer and geyser points of approved quality conforming to IS:8931. 15 mm nominal bore

Supply, fixing, testing and commissioning of CP Brass 190 mm long Shower Arm (Hindware or Cera make) with wall flange and pressure adjustable Shower Rose complete with all accessories as required and making good the walls wherever required.

Providing, fixing, testing and commissioning of C.P. brass shower mixer (Hindware or Cera make) with CP wall flange, swinging spout complete as required and making good.

Providing ,storing, shifting and fixing one piece construction bath tub (Hindware make) including integral overflow and detachable feet, Shower rose, shower arm, mixing fitting, spout, 40 mm C.P. brass waste, 32 mm C.P. brass overflow, C.P. brass chain with rubber plug or pop-up waste and overflow assembly, 40 mm brass trap with union complete, matching colour to the sanitaryware. 2100 x 900 x 370 mm

Handicap toilet :-Providing and fixing of WB 46 x 36 with one pair mounting brackets, EWC & Cistern complete with fittings & seat cover, one no. hinged rail 76 cm & 4 nos. of grab rails 60 cm (Hindware or Cera make).

SUB HEAD - II - (SOIL, WASTE, RAIN WATER AND VENT PIPES)

Providing and fixing soil, waste and vent pipes. 100 mm dia. Cast Iron Hubless Pipes & Fittings as per IS:15905

Providing and fixing M.S holder-bat clamps of approved design to Sand Cast iron/ cast iron (spun) pipe embedded in and including cement concrete blocks 10x10x10 cm of 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including cost of cutting holes and making good the walls etc.for 100 mm dia. pipe

Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. 100 mm Sand cast iron S&S as per IS-15905

Providing and fixing plain bend of required degree. 100 mm Sand cast iron S&S as per IS-15905

Providing and fixing double equal plain junction of required degree (Neco make). 100x100x100x100 mm Sand cast iron S&S as per IS-15905

Providing and fixing single equal plain junction of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 100x100x100mm sand cast iron S&S as per IS-15905

Providing and fixing single equal plain junction of required degree 100x100x100mm sand cast iron S&S as per IS-15905

Providing and fixing terminal guard. 100mm sand cast iron S&S as per IS-15905

Providing and fixing collar (Neco make) 100 mm Sand cast iron S&S as per IS-15905

Providing and fixing M.S. stays and clamps for sand cast iron / centrifugally cast (spun) iron pipes of diameter : 100mm

Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors: (F.T. + U.T.) 100 mm inlet and 100 mm outlet (Sand cast iron S&S as per IS: 3989

Painting sand cast iron / centrifugally cast (spun) iron soil, waste vent pipes and fittings with paint of any colour such as chocolate, grey, or buff etc. over a coat of primer (of approved quality) for new work: 100 mm diameter pipe

Providing and fixing G.I. (class-C) pipes and fittings (Jindal make) conforming to IS: 1239 clamps and hinges including cutting chases and holes and making good the walls and ceiling for waste pipes from wash basins, urinals kitchen sink and equipment waste connections pump deliveries & suction & condensate drainage as directed.

40 mm nominal bore

50 mm nominal bore

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 hard stone aggregate 20mm and down gauge).

Providing, fixing and jointing UV stabilized uPVC rain water pipes (SFMC make) conforming to IS:4985 (working pressure 6 kg/sqcm.) including all fittings such as bends, clamps, tees, cowls, clean out plugs etc including Fixing at wall / ceiling level supported by steel clamps & hangers etc. including Cutting, chases/holes in floors / walls / slab and making good the same after pipe have been duly laid and testing complete in all respects. (I) Single socketed pipes 110 mm diameter

Providing & fixing 75mm x 50mm G.I. waste with reducing elbow & nipple (MAKV make) cutting chases, the floor / slab, repairs complete as required and connection to GI / CI waste pipe.

Providing and fixing Heavy Class SS grating (MAKV make) with of approved design including setting in floor with cement motor to match with floor finish as per architect requirement .

Providing and fixing Heavy Class SS grating with Cockroach proof SS strainer (MAKV make) of approved design including setting in floor with cement motor to match with floor finish as per architect requirement suitable for waster and FT

Providing and fixing G.I. EXTENSION PIECE for 100 mm dia floor trap formed out of main pipe (Type A) (MAKV make) with multiple side inlets, suitable for various dia pipes, side connections, including all fixtures and fittings as per site conditions and as per standard details and water tight sealing of joints and area surrounding the grating and as directed.

Providing and fixing cleaning eye on horizontal CI soil & waste pipes (MAKV make) of 300 mm long GI medium class pipe with one plain end lead caulked in to the collar of CI pipe and the other end with flange which in covered by neoprene rubber gasket and blank flange, complete with nuts, bolts etc and hot dip galvanization after fabrication to the satisfaction of Engineer in Charge 100 mm dia

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm 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.

Making khurras 30x30 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm 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 to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams.

SUB HEAD - III - (WATER SUPPLY)

Providing and fixing, testing and commissioning of chlorinated polyvinly chloride (CPVC) CTS SDR 11 hot & cold water pipes (Astral make) conforming to IS capable to withstand 27.6 kg/cm² at room tempreature water and 7.03 kg/cm² at 82°C and all fittings of CPVC SDR 11 like elbow, tee, reducers, couplers, brass threated male & female (adapoters, elbow, tees) and pipe clamps at 1.00 m spacing. The pipe fitting joining to be done with solvent cement as per manufacturers specifications & recommendations. This includes testing of joints complete as per direction of Engineer-Incharge. Concealed work, including cutting chases and making good the walls etc.

15 mm dia nominal bore

20 mm dia nominal bore

25 mm dia nominal bore

32 mm dia nominal bore

Providing and fixing, testing and commissioning of GI pipes Class-C and fittings (Jindal make) conforming to IS:1239 (heavy class) complete with GI fittings (union and clamps including cutting holes in wall, makes chases in wall and making good the same in cement mortar 1 : 2 (1 cement : 2 coarse sand) as directed by Project Manager, complete in all respects for internal works) including pipe supports with galvanised MS slotted angle iron, clamps, spacers as required and making good where required. Internal work - Exposed on wall

15 mm dia nominal bore

20 mm dia nominal bore

25 mm dia nominal bore

32 mm dia nominal bore

40 mm dia nominal bore

50 mm dia nominal bore

Painting of exposed pipes (MAKV make) with two or more coats of synthetic enamel paint of approved quality over a coat of red oxide zinc cromate primer including painting of legends in English with direction arrows.

15 mm dia nominal bore

20 mm dia nominal bore

25 mm dia nominal bore

32 mm dia nominal bore

40 mm dia nominal bore

50 mm dia nominal bore

Providing and fixing Nitrile Rubber Insulation 9 mm thick on hot water supply/return pipes (MAKV make) without outer mechanical protection

15 mm dia. (9 mm thickness)

20 mm dia. (9 mm thickness)

Providing & fixing full way lever operated forged brass ball valve (Zoloto make) of brass body with forged brass hard chrome plated steel ball tested to a pressure not less than 10 Kg / sqcm with threaded / flanged joints complete with nuts, bolts, gaskets, washers etc.

15 mm dia.

20 mm dia.

25 mm dia.

32 mm dia.

40 mm dia.

50mm dia.

Providing, fixing, testing and commissioning of Pressure reducing valve (MAKV make) in cold water supply complete with all necessary fittings.

20 mm dia

25 mm dia

32 mm dia

40 mm dia

50 mm dia

SUB HEAD - IV - (SEWERAGE AND DRAINAGE)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m 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 50m Pipes, cables etc. exceeding 80mm dia. But not exceeding 300mm dia.

Extra over for item no. 1.1 excavating trenches for pipes, cables etc. in all kinds of soil for depth exceeding 1.5 m, but not exceeding 3 m. (Rate is over corresponding basic item for depth up to 1.5 metre) Pipes, cables etc. exceeding 80mm dia. But not exceeding 300mm dia.

Providing and laying non-pressure NP3 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete. (Pragati / Imperial make)

150 mm dia R.C.C pipe

300 mm dia R.C.C pipe

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 20 mm nominal size) up to haunches of S.W./RCC pipes including bed concrete as per standard design :

150 mm dia R.C.C pipe

300 mm dia R.C.C pipe

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 dia S.W. pipe

250 mm dia S.W. pipe

Providing and laying cement concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 20 mm nominal size) alround S.W./RCC pipes including bed concrete as per standard design:

150 mm diameter

250 mm diameter

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be leveled and neatly dressed. (For Manholes) All kinds of soil

Constructing brick masonry manhole cement mortar 1:4 (1 cement : 4 coarse sand) R.C.C. top slab with 1:2:4 mix ( 1cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), foundation concrete 1:4:8 mix (1cement : 4 coarse sand : 8 graded stone aggregate 20 mm nominal size) inside plastering 12mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making necessary channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design. Inside size 90 x 80 cm and 45 cm deep including C.I. cover with frame (light duty) 455 x 610 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 F.P.S. bricks with class designation 75

Inside size 120x90 cm and 90 cm deep including C.I. cover with frame (medium duty) 500 mm internal diameter, total weight of cover and frame to be not less than 116 kg (weight of cover 58 kg and weight of frame 58 kg) : With F.P.S. bricks with class designation 75

Extra depth for manholes

Size 90 x 80 cm (With With F.P.S. bricks with class designation 75)

Size 120 x 90 cm (With With F.P.S. bricks with class designation 75)

Constructing brick masonry road gully chamber 50x45x60 cm with bricks of class designation 75 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 F.P.S. bricks

Extra depth beyond 45 cm of brick masonry chamber For 455 x 610 mm size With F.P.S. Bricks

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: 100x100 mm size P type 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 specification and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30 x 20 x 15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Material & labour for constructing Silt trap of size 1500mm x 3000mm x 2000mm deep in brick masonry with bricks of class designation 7.5 in cement mortar 1:6 (1 cement: 6 coarse sand) including necessary excavation and foundation concrete 150mm thick in 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate of 40mm nominal size), inside plaster 12mm thick in cement mortar 1:4 (1 cement : 4 coarse sand) finished with a floating coat of neat cement, C.C. floor, RCC slab in mix 1:2:4 & RCC baffle wall including reinforcement, centering & shuttering etc. and SFRC manhole cover and frame 610 x 455 mm heavy duty HD 10 conforming to IS: 12592 complete in all respects as shown on drawing.

Material and labour for Constructing Brick masonry percolation pit 3m dia and 5m deep with bricks of class designation 7.5 in cement mortar 1:6, base concrete 1:3:6 below the brick wall, including cost of necessary excavation in any type of soil, back filling as required in 20cm thick layers, dewatering if any, shuttering and shoring and disposal of surplus excavated material within the plot. 2 nos. 300mm dia borings to a depth of 50 metre (to be measured from the bottom of the percolation pit), provisioning and fixing 160 O.D. PVC pipes, tested to 6kg/sqcm, in each bore and upto the height of 300mm above the RCC top slab. The PVC pipe shall be slotted except 3.0 metres at the top and 3.0 metres below from the bottom of the percolation pit, which shall be blind. Top of the PVC pipe shall be covered with PVC Socket & plug. Each bore around the PVC pipe shall be filled with pea gravels. The percolation pit shall be filled with river stone/pebbles as shown in drawings.

The top slab shall be 150mm thick with RCC (1:2:4) including nominal reinforcement and 2 nos. heavy duty 560 dia SFRC manhole covers with frames as per IS:12592 (weight not less than 182 kg) shall be provided in the top slab. PVC encased 12mm dia steel bar Footrests shall be provided 300 centre to centre. The above shall be provided all as specified and shown on drawings. 300mm dia RCC pipe for inlet and overflow as shown on drawings shall be measured separately.

SUB HEAD - V - (EXTERNAL WATER SUPPLY)

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 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, not exceeding 80 mm dia.

Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Providing and laying S&S Centrifugally Cast (Spun)/Ductile Iron pipes confirming to is:8329: 100 mm dia Ductile Iron Class K-9 pipes

Providing push-on-joints to Centrifugally (Spun) Cast Iron pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket 100 mm dia pipes

Providing and fixing G.I. pipes (Jindal make) complete with G.I. fittings including trenching and refilling etc.

40 mm dia nominal bore

50 mm dia nominal bore

65 mm dia nominal bore

80 mm dia nominal bore

100 mm dia nominal bore

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality : (MAKV make)

40 mm dia nominal bore

50 mm dia nominal bore

65 mm dia nominal bore

80 mm diameter pipe

100 mm diameter pipe

Providing, fixing, joints and testing in position the following UPVC Pipe (SFMC make) conferming to IS:4985 of 6kg sqcm for garden irrigation system cut to required length pipe to be laid below level in trenches up to required depth, including excavation in all kind of soil (hard rock) dewatering, refilling, watering, ramming and removing the surplus excavated material and putting 100 m sand alround and making good the same.

Providing & fixing in position 25 mm dia lawn hydrants consisting of 25 mm dia Ball valve, GI nipple and threaded hose receiver (Zoloto make) complete as required.

Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 100 mm nominal bore Class-II

Constructing masonry Chamber 60 x 60 x 75 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement : 4 fine sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and180 mm deep (inside) with chain lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 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 (1 cement :3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design. With F.P.S. bricks

Constructing masonry Chamber 30 x 30 x 55 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement : 4 fine sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and180 mm deep (inside) with chain lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 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 (1 cement :3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design. With F.P.S. bricks

Providing and filling sand of grading zone V or coarser grade alround the G.I. pipes in external work.

40 mm dia nominal bore

50 mm dia nominal bore

65 mm dia nominal bore

80 mm dia

100 mm dia

Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc. if required will be paid separately) 100 mm dia

Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tall pieces if required will be paid separately) 100 mm dia nominal bore

PART-C

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: in all kinds of soil :

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Providing and laying of stone Soling of 75mm nominal size agg including ramming, watering and levelling and incl all necessary head load involved as per site, lifts with carriages complete.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

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

Columns, Pillars, Piers, Abutments, Posts and Struts

Lintel, beams, plinth beams, girders, bressumers and cantilevers with waterproofing ply 12 mm thick

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchors blocks, plain window sills, fillets etc upto plinth level, including curing but excluding the cost of centring, shuttering and finishing with 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

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.

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in Cement mortar 1:6 ( 1 cement : 6 coarse sand)

Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

15mm Cement plaster on the rough side of single or half brick wall of mix: 1 : 6 ( 1 cement : 6 coarse sand)

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.

M/S NASEER AHMAD BHAT