Construction of Additional accommodation in Govt. Senior Secondary School Girls at Sultanpur District Kullu H.P. SH Construction of building portion and WS and SI.

Amount

Earth work in all kind of soil in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains upto any width or area on plan), including dressing of sides and ramming of bottoms, upto any lift , including getting out the excavated soil and disposal of surplus excavated soil as directed within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Centering and shuttering including strutting, propping etc. and removal of form for within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge. a) Foundations, footings, bases of columns, etc. for mass concrete

b)Suspended floors, roofs, landings, balconies and access platform

c) Columns, Pillars, Piers, Abutments, Posts and Struts

d) Lintels, beams, plinth beams, girders, bressumers and cantilevers

e) Stairs, (excluding landings) except spiral stair cases.

f) Edges of slabs and breaks in floors & walls upto any width.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering but including curing in cement concrete 1:5:10 (One Cement : five coarse sand) : ten graded stone aggregate 40 mm (Forty millimetetre nominal size) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering but including curing in cement concrete 1:4:8 (One Cement : four coarse sand) : eight graded stone aggregate 40 mm (Forty millimetetre nominal size) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement but including curing . All work up to plinth level in cement concrete 1:1.5:3 (One Cement : One & half coarse sand) : three graded stone aggregate 20 mm (twenty millimetetre nominal size) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Reinforced cement concrete work in walls (anythickness), including attached pilasters, buttresses,plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor all level, excluding cost of centering, shuttering,finishing and reinforcement in cement concrete 1:1.5:3 (One Cement : One & half coarse sand) : three graded stone aggregate 20 mm (twenty millimetetre nominal size) including curing within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15°(Fifteen degree ) landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor all level, excluding the cost of centering, shuttering, finishing and reinforcement with cement concrete 1:1.5:3 (One Cement : One & half coarse sand) : three graded stone aggregate 20 mm (twenty millimetetre nominal size) including curing within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing, hoisting and fixing above plinth level up to floor all level precast reinforced cement concrete in mouldings as in cornices, windows sills etc, including setting in cement mortar 1:3 (One cement : three coarse sand) cost of required centering, shuttering but, excluding the cost of reinforcement, with 1:1.5:3 (One cement : One & half coarse sand) : three graded stone aggregate 20 mm(Twenty millimetre ) nominal size) including curing within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all inclouding cost of binding wire complete upto all level Thermo-Mechanically Treated bars of grade Fe-500D or more within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 (Seven point five) in superstructure above plinth level up to floor all level in all shapes and sizes in Cement mortar 1:4 (One cement : four coarse sand) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 (Seven point five) in foundations and plinth in Cement mortar 1:3 (One cement : three coarse sand) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Brick edging 7cm(Seven centimetre) wide 11.4 cm (Eleven point four centimetre) deep to plinth protection with common burnt clay F.P.S. (non modular) bricks of class designation 7.5(Seven point five ) including grouting with cement mortar 1:4 (One cement : four fine sand) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Coursed rubble masonry (first sort) with hard stone in foundation and plinth with Cement mortar 1:6 (One cement : six coarse sand) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm (Five centimetre to twenty centimetre , in recharge pit, in the required thickness within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3(Three) ply veneering with vertical grains or cross bands and face veneers on both faces of shutters 35 mm (Thirty five millimetre) thick including ISI marked Stainless Steel butt hinges with necessary screws within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. Fixed to openings /wooden frames with rawl plugs screws etc.within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing 19mm(Nineteen millimetre ) thick water proof commercial board in shelves/box for cup board with butt joints & fixing with nails & screws etc complete) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in-charge.

Providing and fixing 19mm (Nineteen millimetre ) thick Commercial Board water proof shutters for up boards i/c fixing with nickel plated piano hinges with screws etc complete) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in-charge.

Providing and fixing aluminium sliding door bolts, ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete 250x16mm (Two hundred fifty x sixteen millimetre )within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge. (i) 200x10mm (Two hundred x ten millimetre )

(ii) 150x10mm (One hundred fifty x ten millimetre )

(iii) 100x10mm (One hundred x ten millimetre )

Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge. (i) 125mm (One hundred twenty five millimetre )

(ii) 100 mm (One hundred millimetre )

(iii) 75mm (Seventy five millimetre )

Providing and fixing bright finished brass fan light pivot with necessary brass screws etc. complete within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing 300mm(Three hundred millimetre ) long bright finished finished brass chain with hook for fan light including necessary brass screws etc. complete within all leads and lifts including carriage of material in all respect and as per direction of Engineer-in-charge.

Cement concrete flooring 1:2:4 (One cement : two coarse sand : four graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete 40 mm(Forty millimetre) thick with 20 mm (Twenty millimetre ) nominal size stone aggregate within all leads and lifts including carriage of material in all respect and as per direction of Engineer-in-charge.

Cement plaster skirting up to any height, with cement mortar 1:3 (One cement : three coarse sand), finished with a floating coat of neat cement 18 mm(Eighteen millimetre) thick within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Precast terrazo tiles 22 mm (Twenty two millimetre) thick with graded marble chips of size upto 12 mm(Twelve millimetre) , 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(Twenty millimetre) thick bed of cement mortar 1:4 (One cement:four coarse sand) Light shade pigment using white cement within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Precast terrazo tiles 22 mm (Twenty two millimetre) thick with graded marble chips of size upto 12 mm(Twelve millimetre) in skirting and risers of steps not exceeding 30 cm(Thirty centimetre) in height on 12 mm(twelve millimetre) thick cement plaster 1:3 (One cement: three coarse sand)jointed with neat cement slujrry mixed with pigment to match the shade of the tiles, including rubbing and polilshing complete with tiles of light shade pigment using white cement within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and laying vitrified floor tiles of 600x 600mm (Six hundred x six hundred millimetre ) size with water absorption less than 0.08% (Zero point zero eight percent ) and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm(Twenty millimetre) thick cement mortar 1:4 (One cement : four coarse sand), jointing with grey cement slurry @ 3.3 (Three point three kilogram/ square metre including grouting the joints with white cement and matching pigments etc., complete size of tile within all leads and lifts including carriage of material in all respect and as per direction of Engineer-in-charge.

Providing and fixing 10 mm (Ten millimetre) thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding, and joints filled with acid and/or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in- Charge In dado/skirting on 12 mm(Twelve millimetre) thick mortar 1:4 (One acid proof cement : four coarse sand) within all leads and lifts including carriage of material in all respect and as per direction of Engineer-in-charge.

Providing and fixing pre painted troughed profile colour coated 0.60 mm(Zero point sixty millimetre) thick high tensile steel ZINSALUME ( Zinc-Aluminium alloy coating sheet) roofing with trapezodal corrugation of maximuim pitch 190 (One hundred ninety ) c/c and minimum depth of 30mm (Thirty millimetre ) with return leg & sealent grove for proper side overlap single sheet to be provided upto 10 m (Ten metre ) drom ridge to eaves for providing overlap with fixing of sheets with self drilling and self tapping galvanized or zinc alloy coated fasteners of size 5.5mm (Five point five millimetre ) (dia.) abd 55mm (Fifty five millimetre ) (length) with EPDm seal test certifiacte and over 40(Forty ) year warranty against colour fading with other necessary fitting of steel sheet roof within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing ridges or hips of width 60 cm (Sixty centimetre ) overall width plain G.S. sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm (Eight millimetre ) dia G.I. limpet and bitumen washers complete 0.63 mm (Zero point sixty three millimetre ) thick with zinc coating not less than 275 gm/m² (Two hundred seventy five gram/ square metre ) within all leads and lifts including carriage of material in all respect and as per direction of Engineer-in-charge.

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(Ten millimetre ) gap for thermal expansion Single socketed pipes 110 mm (One hundred ten millimetre ) diameter within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing M.S. holder bat clamps of approved design to C.I. or S.C.I. rain water pipes embedded in and including cement concrete blocks 10x10x10 cm (Ten x ten x ten centimetre) of 1:2:4 mix (One cement : two coarse sand : four graded stone aggregate 20 mm (Twenty millimetre ) nominal size) and cost of cutting holes and making good the walls etc. 100 mm (One hundred millimetre ) dia diameter within all leads and lifts including carriage of material in all respect and as per direction of Engineer-in-charge.

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 within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge. i) 110mm (One hundred ten millimeter) bend 87.5 degree.

ii) 110mm (One hundred ten millimeter) plain shoe.

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 within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Structure steel work riveted, bolted or welded in builtup sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing angle iron door,window,clerestory window frame manufactured from M.S.Angle iron section of 50X50X6 mm(Fifty x fifty x six millimetre) ,thickness including hinges jamb,lock jamb,beed and if required angle thrashold ofmild steel angle 50X25 mm(Fifty x twenty five millimetre) welded or rigidly fixed by mechanical means,lugs with split end tails to each jamb including steel butt hinges 2.5 mm(Two point five millimetre) thick with provision for locking arrangement and shock observer as specified and applying a coat of approved steel primer after preteatment of the surface as directed by Engineer-in- Charge within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing angle iron cupboard frames manufactured from M.S.Angle iron section 25X25X5mm (Twenty five x twenty five x five millimetre )thickness including hinges jamb,lock jamb,beed and if required angle thrashold of mild steel angle 25X25 mm(Twenty five x twenty five millimetre) welded or rigidly fixed by mechanical means,lugs with split end tails to each jamb including steel butt hinges 2.5 mm(Two point five millimetre ) thick with provision for locking arrangement and shock absorber as specified and applying a coat of approved steel primer after preteatment of the surface as directed by Engineer-in- Charge within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment) Fixing with 15x3 mm (Fifteen x three millimetre) lugs 10 cm(Ten centimetre) long embedded in cement concrete block 15x10x10 cm (Fifteen x ten x ten centimetre ) of cement concrete 1:3:6 (One Cement : three coarse sand : six graded stone aggregate 20 mm (Twenty millimetre ) nominal size) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing mild steel round holding down bolts with nuts and washer plates complete within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm(Twenty x ten x two millimetre) and braced with flat iron diagonals 20x5 mm (Twenty x five millimetre) size, with top and bottom rail of T-iron 40x40x6 mm(Forty x forty x six millimetre) , with 40 mm(Forty millimetre) dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Structural steel work in single section, fixed with or without connecting plate,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with 4.0 mm (Four point zero millimetre ) thick glass panes within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/ 10 sqm ( Zero point ninety litres/ ten square metre ) over an under coat of primer applied @ 0.80 ltr/ 10 sqm (Zero point eighty litres/ ten square metre ) of approved brand and manufacture within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @ 1.25 ltr/10 sqm (One point two five litres/ ten square metre ) over an under coat of primer applied @ 0.75 ltr/10 sqm (Zero point seventy five litres/ ten square metre ) of approved brand and manufacture within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

6 mm (Six millimetre) cement plaster 1:3 (One cement : three fine sand) finished with a floating coat of neat cement and thick coat of Lime wash on top of walls when dry for bearing of R.C.C. slabs and beams within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

15 mm (Fifteen millimeter) cement plaster on the rough side of single or half brick wall of mix : 1:6 (One cement: Six fine sand) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

20 mm(Twenty millimeter ) cement plaster of mix : 1:6 (One cement: Six fine sand) within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade New work (two or more coats) over and including water thinnable priming coat with cement primer within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Distempering with dry distemper of approved brand and manufacture (two or more coats) of required shade on new work, over and including water thinnable priming coat to give an even shade within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50(Fifty) grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour Two coats within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Making plinth protection 50mm (Fifty millimetre ) thick of cement concreten1:3:6 (One cement : three coarse sand (zone - III) : six graded stone aggregate 20 mm(Twenty millimetre ) nominal size) over 75mm (Seventy five millimetre ) thick bed of dry brick ballast 40 mm(Forty millimetre ) nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Constructing Course rubble hammer dressed 'U' shape open surface drain with side wall. 15x22 cm (Fifteen x twenty two centimetre ) in cement mortar 1:6 (One Cement : Six Sand) and inside plastring with cement plaster 1:3 (One Cement: three Sand) including earth work and laying 10 cm (Tencentimetre ) cement concrete in 1:5:10 (One Cement : five Sand : ten graded stone aggregate) of 40 mm (Forty millimetre ) nominal size and 7.5 cm (Seven point five centimetre ) cement concrete 1:2:4 (One Cement : two Sand : four graded stone aggregate of 20 mm(Twenty millimetre) nominal size) and finished with a floating coat of neat cement complete as per standard design within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

WS&SI Excavating trenches in all kind of soil of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, upto any depth including getting out the excavated soil, and then returning the soil as required, in layers upto any depth , including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed. Pipes, cables etc. exceeding 80 mm (Eighty millimetre ) dia. but not exceeding 300 mm(Three hundred millimetre ) dia within all leads and lift and carriage of material in all respect as per direction of Engineer-in-charge.

Providing and fixing Polyethelene-Aluminium- Polyethelene PE-AL- PE Composite Pressure Pipes conforming to IS - 15450, U.V. stabilized with carbon black having thermal stability for hot & cold water supply, capable to withstand temperature up to 80°C (Eighty degree) , including all special fittings of composite material (engineering plastic blend and brass inserts wherever required) e.g. elbows, tees, reducers, couplers & connectors etc., with clamps at 1.00(One point zero) metre spacing. This includes the costs of cutting chases and including testing of joints complete as per direction of the engineer in charge within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

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 within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing C.P. brass chain and rubber plug complete for sink or wash basin 32mm(Thirty two millimeter) within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing toilet paper holder holder of CERA or equilvant within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 15 mm (Fifteen millimetere ) nominal bore within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15 mm (Fifteen millimetere ) within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors 100 mm (One hundred millimetre ) inlet and 100 mm (One hundred millimetre ) outlet Hubless centrifugally cast (spun) iron epoxy coated inside & outside as per IS:15905 within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing high pressure UPVC spigot and socket, waste and ventil;ating pipes ISI marked including fixing with approved adhesive etc. complete including all special fittings of composite material (engineering plastic blend and brass inserts wherever required) e.g. single equal branch, oval access door, collars "P" or "S" trap etc. with clamps at 1.20 (One point twenty ) metres soacubg. This includes the cost of cutting chases and including testing of joints complete as per direction of the Engineer in charge concealed work, including cutting chases and making good the wall etc. 110mm (One hundred ten millimetre).within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing PVC clamps ISI marked of approved design with steel screws and rawal plugs etc. complete 110mm(One hundred ten millimetre) dia within all leads and lift including carriage of material in all respect and as per direction of Engineer-in- charge.

Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and color Waste coupling 31 mm(Thirty one millimetre) dia of 79 mm(Seventy nine millimetre ) length and 62mm (Sixty two millimetre) breadth weighing not less than 45 gms(Forty five grams) within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Providing and fixing white vitreous china laboratory sink with C.I. brackets, C.P. brass chain with rubber plug, 40 mm (Forty millimetre) C.P brass waste and 40mm (Forty millimetre) C.P. brass trap with necessary C.P. brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever required within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

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(Three hundred x three hundred millimetre ) size (inside) the weight of cover to be not less than 4.50 kg (Four point fifty millimetre ) and frame to be not less than 2.70 kg (Two point seventy killogram ) as per standard design within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge.

Constructing brick masonry manhole in cement mortar 1:4 ( One cement : four coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (One cement : One point five coarse sand (zone- III) : three graded stone aggregate 20 mm(Twenty millimetre) nominal size), foundation concrete 1:4:8 mix (One cement : four coarse sand (zone- III) : eight graded stone aggregate 40 mm(Forty millimetre) nominal size), inside plastering 12 mm(Twelve millimetre) thick with cement mortar 1:3 (One cement : three coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (One cement : two coarse sand : four graded stone aggregate 20 mm(Twenty millimetre) nominal size) finished with a floating coat of neat cement complete as per standard design within all leads and lifts including carriage of materials in all respect and as per direction of Engineer-in-charge. a) Inside size 90x80 cm (Ninety x eighty centimetre )and 45 cm (Forty five centimetre ) deep including C.I. cover with frame (light duty) 455x610 mm(Four hundred fifty five millimetre x six hundred ten millimetre ) internal dimensions, total weight of cover and frame to be not less than 38 kg (Thirty eight killogram ) (weight of cover 23 kg (Twenty three killogram) and weight of frame 15 kg (Fifteen killogram) .With common burnt clay F.P.S. (non modular) bricks of class designation 7.5.

GIRDHARI LAL

SANDEEP KUMAR SHARMA