Construction of Toilet block in Covid Centre Radha Swami Satsang Bhawan in Charkhi Dadri

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. (HSR 4.14)

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer quantity same as per excavated soil of the foundation by ramming and watering, lead up to 50 m and lift up to 1.5 m. (HSR 4.32)

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 Pipes, cables etc. exceeding 80 mm metre dia. but not exceeding 300 mm dia (HSR 4.14.1.2)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: (HSR 6.1.6)

Providing and laying damp-proof course with cement concrete 1 :2:4 (1 cement : 2 coarse sand (zone-Ill): 4 graded stone aggregate 12.5mm nominal size) (HSR 6.8.2)

Providing & applying a coat of residual petroleum bitumen of sqm grade of VG-10 of approved quality using 1.7 kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil. quantity same as above (HSR 6.10)

Reinforced cement concrete work in beams, suspended floors roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor four level, excluding the cost of centering, shuttering, finishing and reinforcement with 1: 1.5:3 (1 cement : 1.5 coarse sand(zone-111) : 3 graded stone aggregate 20 mm nominal size). (HSR 6.16)

Centering and shuttering including strutting, propping etc. and removal of form work for : Foundations, footings, bases for columns (HSR 6.29.1)

Centering and shuttering including strutting, propping etc. and removal of form for 6.30.3 Suspended floors, roofs, landings, balconies and suspended floor s (HSR 6.30.3)

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect above plinth level. (HSR 6.34.6)

Providing, hoisting and fixing up to floor four level precast cum reinforced cement concrete in small lintels not exceeding 1.5m clear span up to floor four level, including the cost of required centering, shuttering but , excluding the cost of reinforcement with 1 :1.5:3 (1 cement : 1.5 coarse sand(zone-111) : 3 graded stone aggregate 20 mm nominal size). (HSR 6.44)

Brick work with common burnt clay non-modular bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement: 6 coarse sand) (HSR 7.21)

Brick work with common burnt clay non-modular bricks of class designation 7 .5 in superstructure above plinth level up to floor IV level in all shapes and sizes in : (HSR 7.22)

Half brick masonry with common burnt clay non-modular bricks of class designation 7 .5 in superstructure above plinth level up to floor IV level. (HSR 7.28.2)

Extra for providing and placing in position 2 Nos. 6 mm dia. M.S. sqm bars at every third course of half brick masonry. (HSR 7.30)

Painting top of roofs with bitumen of approved quality @ 17kg per 1 O sqm impregnated with a coat of coarse sand at 60 cudm per 10 sqm, including cleaning the slab surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil complete With residual type petroleum bitumen of grade VG -10 (HSR 9.10)

10 cm thick (average) mud phaska of damped brick earth on roofs laid to slope consolidated and plastered with 25 mm thick mud mortar mixed with bhusa @ 35 kg per cum of earth and gobri leaping with mix 1: 1 (1 clay : 1 cow dung) and covered with flat tile bricks, grouted with cement mortar 1: 3 (1 cement: 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement and finished neat: (HSR 9.11)

Providing and laying of base course of floors consisting of 100 mm thick sqm cement 1 :8: 16 and 100 mm sand or stone filling. (HSR 10.1)

Supplying and filling in plinth with sand (conforming to zone-IV, IS 1542) cum under floors, including watering, ramming, consolidating and dressing complete. (HSR 10.2)

Providing and fixing of 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) : (HSR 10.37.1)

Providing and fixing of Kota stone slabs 20 mm thick in risers of steps, sqm 365 571 936 skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing (HSR 10.38)

10 mm thick cement plaster (HSR 11.4.2)

12 mm cement plaster of mix : (HSR 11.5.4)

15 mm cement plaster on the rough side of single or half brick wall of mix : external walls of 20 no. bath / toilets (HSR 11.6.2)

of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. (HSR 11.60)

White washing with lime to give an even shade 11.61.1 New work (three or more coats) (HSR 11.61.1)

Painting over the wooden/metal surface with aluminium paint of approved brand and manufacture to give an even shade . (HSR 11.84)

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: (HSR 12.37.2)

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. (HSR 12.50.1)

Providing and fixing ISi marked M.S. pressed butt hinges bright finished with necessary screws etc. complete (HSR 12.55)

Providing and fixing pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 2.0 mm thickness, including hinges, jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 2.00 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including M.S. pressed butt hinges 2.5 mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge: (HSR 13.3.2.1)

First class dry brick on edge flooring or paving in ordinary bounded access pavement (HSR 21.44)

Constructing brick masonry inspection Chamber sizes as given below up to 0.60 metre average depth in cement mortar 1 :5 lime concrete with 40 per cent lime mortar 2:3 in foundation cement concrete 1 :2:4 benching 12mm thick cement plaster 1 :2 with a floating coat of 1 mm thick of neat cement R.C.C. 1 :2:4 slab 100 mm thick/cement concrete topping, 50mm thick: with 455mmx455mm / 455mm x610mm inside light duty C.I. inspection chamber cover and frame weight as per 1.5.1. specification painted with 3 coats of black bitumastic superior paint complete as per standard design. (HSR 21.84)

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: (HSR 22.1.1)

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. (HSR 22.14.2.1)

Providing and fixing in position C.I. plain Nahani Trap conforming to I.S.I. specifications and of self cleaning design with C.P. brass hinged grating with frame complete (HSR 22.20.2)

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: (HSR 22.22.1)

Providing and fixing white vitreous chinaware flat back or wall comer type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required: (HSR 22.25.5)

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. 32 mm nominal outer dia Pipes Concealed work, including cutting chases and making good the walls etc. (HSR 22.86.4)

25 mm nominal outer dia Pipes internal fittings (HSR 22.86.3)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. (HSR 22.87.6)

Providing and fixing Unplasticised PVC connection pipe with brass unions: (HSR 22.101.2.1)

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet: (HSR 22.102.1)

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : (HSR 22.103.2)

Providing and fixing C.P. brass bib cock of approved quality conforming to (HSR 22.104)

Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms. (HSR 22.105)

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. (HSR 22.107)

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 (HSR 22.108)

Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of (HSR 22.109)

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.Bm long complete as per standard design. (HSR 22.171)

Constructing masonry Chamber 60x60x75 cm, inside in brick work in cement mortar 1 :4 (1 cement: 4 coarse sand) for fire hydrants, with C.I. surface box 350x350 mm top and 165 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: 1 O 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: (HSR 22.177)

Providing and placing on terrace (at all floor levels) polyethylene water litre 7 8 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. 500 ltrs each (HSR 22.181)

Providing and fixing 600x450 mm bevelled 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. (HSR 22.209)

Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. (HSR 22.211)

Providing and fixing in position singel socket SWR UPVC soil waste or antisyphonage pipes as per IS 13592 of E.D.C manufacture or of any other reputed firm including cutting, jointing, wastage, but excluding cost of jointing. (HSR 22.222.2.2)

Providing and fixing in position singel socket SWR UPVC soil waste or antisyphonage pipes as per IS 13592 of E.D.C manufacture or of any other reputed firm including cutting, jointing, wastage, but excluding cost of jointing. (HSR 22.222.2.1)

Rakesh Kumar Contractor