Rehabitation and Structural Improvement of Singda Dam, Manipur.

Amount

Restoration of Rip-Rap at upstream slope of Singda Dam

Demolition of dry stone slab pitching in drain, Rip-Rap, etc. including of serviceable materials and disposal of unserviceable materials with 50m lead.

Earth work in excavation in foundation trenches or drains 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 in hard/dense soils

Providing and laying foundation and plinth grade excluding the cost of centering and shuttering in1:4:8 (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 etc. up to floor five level excluding cost of centering,shuttering, finishing and reinforcement : 1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size).

Laying apron complete as per drawing and technical specifications. Boulder.

Providing and laying apron complete as per drawing and technical specifications. Boulder.

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in : [Using 12 mm shuttering ply]

Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete Thermo-Mechanically Treated bars

Construction of parapet wall at Singda Dam

Earth work in excavation in foundation trenches or drains 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 in hard/dense soils

Providing and laying foundation and plinth grade excluding the cost of centering and shuttering in1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Reinforced cement concrete work in columns, excluding the cost of centering,shuttering,finishing and reinforcement in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

Reinforced cement concrete work in suspended floors,roofs, landing, shelves & their supports ,balconies, lintels, beam, plinth beams, girders, bressumers, and cantilevers,upto floor two level, excluding the cost of centering,shuttering,finishing and reinforcement in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

Reinforced cement concrete work in wall (any thickness), i/c attatched pillastral, buttress, plinth and string cources, fillets, columns, pillars, piers, abutement, post and struts, etc. two floor five lever excluding the cost of centering,shuttering,finishing and reinforcement in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

Providing form work i/c Centering and shuttering including strutting, propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for in-situ reinforcement and plain concrete work using (12mm shutter ply)

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

lintels, beams, plinth beams. girders. bressumers and cantilevers.

Wall of any thickness as directed by Engineer incharge.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete Thermo-Mechanically Treated bars

Thermo-Mechanically Treated bars

Mild steel

Replacement and installation of butterfly valve and lift for operational service in the control shaft.

Providing, Installation and commissioning of Self - actuatingButterfly Valves, 300 mm dia. at dam site inclusive of everything and all costs complete as directed by engineer in charge.

Providing, Installation and commissioning of Self - actuatingButterfly Valves, 600 mm dia. at dam siteinclusive of everythingand all costs complete as directed by engineer in charge.

Providing, Installation and commissioning of Self - actuatingButterfly Valves, 1000 mm dia. at dam siteinclusive of everythingand all costs complete as directed by engineer in charge.

Providing, Installation and commissioning of Control Panel and Automation System for all the Valvesinclusive of everythingand all costs.

Providing Heavy duty industrial lift size 2 x 2 metre with 2 ton capacity for travel / rise of about 30 m inclusive of everythingand all costs.

Installation and commissioning of Lift with all accessories in the Shaft at Dam site as directed by engineer incharge.

Construction of generator shed i/c supplying, fixing and commisiioning of generator for operating the butterfly valves.

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms lift upto 1.5 metres including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres in hard soils

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying in position specified grade of reinforced cement concrete,excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm 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 etc. up to floor five level excluding cost of centering,shuttering, finishing and reinforcement in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

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 up to floor five level excluding the cost of centering,shuttering, finishing and reinforcement in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in : [Using 12 mm shuttering ply]

Foundation, footings, bases of columns etc. and mass concrete.

Flat surface such as suspended floor, roofs landings and the like floors etc. upto 200 mm in thickness

Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete Thermo-Mechanically Treated bars

Half brick masonry 2nd class (local 1st class) in cement mortar 1:4 (1 cement: 4 coarse sand) in superstructure.

Kota stone slab flooring over 20 mm ( average ) thick base of cement mortar 1 : 6 ( 1 cement: 6 coarse sand ) laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete 15-18 mm thick

15 mm cement plaster 1:3 (1 cement: 3 fine sand)

15 mm cement plaster 1:4 (1 cement: 4 fine sand)

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Finishing walls with water-proofing cement paint of approved quality on new works (two or more coats) to given an even shade.

Distempering with dry distemper of approved quality (two or more coats) of required shade on new work i/c priming coat of whiting to give an even shade.

Painting (two or more coats) with synthetic enamel paint of approved quality of black or chocolate colour on wood work to give an even shade.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Painting (two or more coats) with synthetic enamel paint of approved quality all shades except black or chocolate on steel on new work to give an even shade.

Applying ready mixed priming coat (Red lead primer of approved quality) on steel work.

S/F commissioning and testing of 35KVA transformer along with complete wiring and fiitting arrangement

Restoration of boulder apron at plunging pool outlet at Singda Dam

Demolition of dry stone slab pitching in drain including of serviceable materials and disposal of unserviceable materials with 50m lead.

Providing and laying apron complete as per drawing and technical specifications i/c carriage charges by M/T. boulder

Restoration of drainage system at the downstream face of Singda Dam

Earth work in excavation in foundation trenches or drains 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

in loose/soft soils

in hard/dense soils

Providing and laying foundation and plinth grade excluding the cost of centering and shuttering in1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

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, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing in1:1.5:3(1 Cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size).

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Construction of inspection path on the upstream (221.00m) and down stream slope (181.05m) of Singda Dam

Earth work in excavation in foundation trenches or drains 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 in loose/soft soils

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in 1:2:4 (1 cement:2 coarse sand: 4 graded stone aggregate 20 mm nominal size)

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in : [Using 12 mm shuttering ply]

Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Construction of Stainless Steel railing along spill channel (249.66m) at Singda Dam

Demolition below G.L. upto 1 m.depth including stacking of serviceable materials and disposal of unserviceable materials within 50 m lead and including cutting the necessary reinforcement and separating out from R.C.C./R.B. work. R.C.C. work

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 up to floor five level excluding the cost of centering,shuttering, finishing and reinforcement, in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete Thermo-Mechanically Treated bars

15 mm cement plaster 1:4 (1 cement: 4 fine sand)

Finishing walls with water-proofing cement paint of approved quality on new works (two or more coats) to given an even shade.

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

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in : [Using 12 mm shuttering ply]

Foundation, footings, bases of columns etc. and mass concrete.

Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Construction of Inspection Bungalow at Singda Dam

Earth work in excavation in foundation trenches or drains i/c dressing of sides & ramming of bottoms lift upto 1.5 m i/c getting out the excavated soil & disposal of surplus excavated soil as directed within a lead of 50 m.

(b)Hard/Dense soil.

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

Filling in plinth with sandy soil under floors including watering ramming, consolidating and dressing complete.

Providing and laying cement concrete in foundation & plinth excluding the cost of centering & shuttering.

1:4:8 (1 Cement:4 coarse sand:8 graded stone aggregate: 40 mm nominal size)

Providing and laying damp-proof course 40 mm thick with cement concrete

1 : 1.5 : 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 12.5 mm nominal size)

Providing plinth protection 50 mm thick in cement concrete 1 : 3 : 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) i/c finishing the top surface of cooncrete smooth.

Providing under layer for plinth protection of 75 mm thick rammed & consolidated & grouted with fine sand including preparation of ground

Reinforced Cement Concrete work in foundation, footings, base of columns etc. & mass Concrete excluding cost of centering, shuttering & reinforcement.

1 : 1 : 2 (1 cement : 1 coarse sand : 2 graded stone aggregate 20 mm nominal size)

Reinforced Cement Concrete work in wall ( any thickness), including attached pilasters, buttresses, plinth and string courses, fillets,columns, pillars, piers, abutments, post and struts etc upto floor v level excluding the cost of centering-shuttering, finishing & reinforcement with

1 : 1 : 2 (1 cement : 1 coarse sand : 2 graded stone aggregate 20 mm nominal size)

Steel reinforcement for RCC work including straightening cutting , bending, placing in position and binding all complete

Thermo- Mechanical treated bars

Providing formwork i/c centering & shuttering so as to give a rough finish strutting & propping etc. height of propping and centering below supportingfloor to ceiling not exceeding 4 m. & removal for the same for in-situ reinforced and plain concrete work in :

foundation footings, bases of columns etc. & mass concrete

Columns, pillars, posts and struts (square, rectangular or polygon in plan).

Flat surface such as suspended floor, roofs landing and the like

floors etc. upto 200 mm in thickness

Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and tintels not exceeding 1m in depth.

IN CEMENT MORTAR WITH COARSE SAND

2nd class (local first class) brick work in foundation and plinth in cement mortar 1:3 (1 cement : 3 coarse sand)

HALF BRICK MASONRY

Half brick masonry 2nd class (local first class) brick work in foundation and plinth in cement mortar 1:3 (1 cement : 3 coarse sand) in superstructure.

FRAMES

Providing wood works in frames of doors, windows, clerestory windows & other frames, wrought framed & fixed in position

Local best quality Teak wood:

Providing and fixing 38 mm thickpanelled, glazed or panelled and glazed shutters for doors windows and clerestory windows i/c bright finished brass hinges (with Ordinary type) with necessary screws.

Local best quality Teak wood:

Providing & fixing M.S. double acting spring hinges bright finished with necessary screws.

Providing & fixing Brass sliding bolts bright finished or black enamelled with nuts & screws etc. complete

Providing & fixing Brass Tower bolts (barrel type) with screws etc. complete

Providing and fixing brass handle with necessary screws etc complete.

Providing and fixing M.S grill of required pattern to wooden frames of window etc with M.S flats as required & frames all round bar with round headed bolt and nut or by srew including paintaing with approved quality.

ornamental grill

FLOORING

75 mm cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm and down gauge) finished with a floating coat of neat cement.

Providing and Laying vertified …….

Size of Tile 600 x 600 (double charged)

Branded

White glazed tiles 10 mm in flooring, treads or steps & landing laid on a bed of 12 mm thick cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with flush pointing in white cement.

White glazed tiles 10 mm thick in skirting risers of steps & dado on 10 mm thick cement mortar 1:3 ( 1 cement : 3 coarse sand)& jointed with white cement slurry.

20 x 30 cm size.

FINISHING

12 mm cement plaster 1:3 (1 cement : 3 fine sand)

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Applying one coat of cement primer of approved quality on wall surface.

Finishing walls weather shield paint of approved quality on new work (three or more coats ) to give even shade.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Painting two coats (excluding priming coat) with chocolate, red, grey of buff paint approved quality on new steel or wood work.

Earth work in excavation in foundation trenches or drains i/c dressing of sides & ramming of bottoms lift upto 1.5 m i/c getting out the excavated soil & disposal of surplus excavated soil as directed within a lead of 50 m.

Hard/Dense Soil.

Extra for every additional lift of 1.5 metres or part thereof in

Loose/Soft or Hard/Dense Soil

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in

Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Flat surface such as suspended floor, roofs landings and the like

Vertical surface such as walls (any thickness), partition and the like i/c attached pilasters, buttresses, plinth and the string courses and the like

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering inork in

1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete

Thermo-Mechanically Treated bars

Providing and laying in position specified grade of reinforced cement concrete,excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :

1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 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 etc. up to floor five level excluding cost of centering,shuttering, finishing and reinforcement :

1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size).

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 up to floor five level excluding the cost of centering,shuttering, finishing and reinforcement, with

1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size).

15 mm cement plaster 1:3 (1 cement: 3 coarse sand).

Providing and fixing 100 mm H.C.I. soil, waste & vent pipes.

Providing and fixing HCI 100 mm offset.

With 230 mm projection

C.I. Cover with frame (for Manhole and Chambers)

600mm x 450mm (heavy duty) (38kg)

Providing and filling 40mm screened shingle at bottom and sides of saok pit as filter media

Poviding and fixing vitreous china dual purpose closet suitable for use as squatting pan or European type water closet (Anglo Indian W.C pan) with seat & lid fixed with C.P. brass hinges and rubber buffers, 10 litre low level flushing cistern with fitting and brackets, 40 mm flush bend, 20 mm over flow pipe, with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required:

White vitreous china dual purpose WC pan with white solid plastic seat and lid with white vitreous china flushing cistern and C.P. flush bend.

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 required:

White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing 600x450 mm 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.

Providing and fixing 600 x120 x 5 mm glass shelf (Indian make) with C.P. brass brackets guard nail complete fixed to wooden cleats with C.P. brass screws.

Providing and fixing 610 x 20 mm Diplomat brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C.P. brass screws

Providing and fixing C.P. brass toilet paper holder

Providing and fixing liquid soap container of glass with C.P. lid and brackets fixed to wooden cleats with C.P. brass screws.

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in -charge.

Providing and fixing 100 mm H.C.I. soil vent pipes.

P/F PVC traps with 100 mm inlet and 100 mm outlet of self cleaning design with HCI screwed down of hinged grating with or without vent arm complete i/c cost of cutting and making good the walls and floors.

Providing and fixing 50 mm HCI soil waste and vent pipe.

Providing and fixing 100 mm HCI heel rest bend

Providing and fixing 100 x 100 x 100 mm HCI plain branch of the required degree.

Providing and fixing 50x50x50 mm HCI plain branch of the required degree.

Providing and fixing 50 mm HCI heel rest bend.

Providing and fixing HCI traps with 100 mm inlet and 50 mm outlet of self cleaning design with HCI screwed down of hinged grating with or without vent arm complete i/c cost of cutting and making good the walls and floors.

Providing & fixing M.S. holder bat clamps embedded in & i/c cement concrete blocks 112.5 mm X 112.5 mm of 1:2:4 mix (1 cement:2 coarse sand:4 hard stone bollast 20 mm & down gauge).

Providing and fixing 50 mm HCI terminal guard.

Providing and fixing kitchen sink white glazed vitreous china Indian make with R.S. or C.I. brackets painted white a pair of 12.5 mm C.P. brass pillar tap 32 mm rubber plugs and C.P. brass chain 32 mm C.P. brass waist of standard pattern 32 mm diameter M.I./C.P. brass traps and unions complete i/c cutting and making good the walls Indian fittings.

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

Flexible pipe

40 mm dia

Providing and fixing G.I. pipes complete with G.I. fittings and clamps i/c cutting and making good the walls etc. (Internal work).

15 mm dia.

Providing and fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work).

20 mm dia.

Providing and fixing brass stop cock of superior quality.

15 mm dia.

25 mm dia.

Providing and fixing brass full way G.M valve with CI wheel of superior quality.

20 mm dia.

Providing and fixing C.P. bib cock of superior quality.

15 mm diameter (Ordinary)

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sqmm FR PVC insulated copper conductor single core cable in PVC casing and capping with modular type switch, modular plate size GI box and earthing the point with 1.5 sqmm PVC insulated copper conductor single core cable as required

i) Group A

ii) Group B

iii) Group C

Wiring for light point/ power plug with 2 x 4 sqmm PVC insulated copper conductor single core cable in PVC casing and capping along with 1 no 4 sqmm PVC insulated copper conductor single core cable for loop earthing as required

Wiring for circuit/sub-main wiring along with earth wire with (following size) of PVC insulated copper conductor single core cable in PVC casing and capping as required

i) 2 x 1.5 sqmm + 1 x 1.5 sqmm earth wire

ii) 2 x 4 sqmm + 1 x 4 sqmm earth wire

Supply fixing of the following modular type switch/socket on the existing modular plate and switch box including connection bud excluding modular plate etc as required

i) 5 x 6 AMPS switch

ii) 15 x 16 AMPS switch

iii) 5 x 6 AMPS socket outlet

iv) 15 x 16 AMPS socket outlet

S/F single door single pole and neutral, prewired, sheet steel MCB distribution board, 240V on surface/ recessed complete with loose wire box, terminal box, tinned copper bus bar/ neutral link earth bar, din bar, detachable gland plate, interconnection, i/c powder coat painting, earthing etcas required ( but without MCB/RCCB/isolator)

S/F following rating double door pole 240V isolator in the existing MCB DB complete with connecting, testing and commission as required

ii) 63 AMP

S/F 5 AMP 232AMP rating 230V 'B' Series MCB for lighting and other load of (following poles) in the existing MCB DB complete with connection, testing and commission as required.

i) Single pole

S/F Deco Holder B 22 base, straight and angular, premium frosted finished

S/F Ace Saver 9/9.5 W lumen 806 1m LED lamp

S/F 48" sweep (1200mm) AC ceiling fan complete with down rod canopy 3 (three) blades but without regulator etc as required.

S/F stepped type electronic fan regulator on the existing modular plate switch box i/c connection but excluding modular plate as required

S/F of Smart brite batten 1 x 21 W (NW & CDL)

S/F 305mm sweep exhaust fac complete with all accessories i/c connection etc as reqiured

P/F 300mm x 400mm (NS) within permissible variation of plus minus in 5mm size iron clade board complete with locking arrangement & painting etc

S/F 100amp 500V porcelain fuse unit (Kit-Kat)

Earthing with G.I. earth pipe 4.5m long 40mm dia i/c accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal and salt) etc as required.

P/F 8 SWG dia GI wire on surface or in recessed for loop earthing along with existing surface/recessed conduit wiring/sub-main wiring/cable as required.

S/F wall mounting T5 lamp luminaries T5 1x14W for task/Accent light, Grey powder coated elegant designed extruded A1. housing with swivel type arrangement (BJHL-114 T5 SL)

S/F 1.5 tonne capacity split type Air conditioner, (Diamond, 3 Star, 5G 29, G-SC 18 FD 3 WJH) complete with Indo voltage Stabilizer, Automatic 4KVA (140-280 for 1.5 ton)

Construction of site office building, 4nos type-I quarter, 1nos type-II quarter, control room, guard room and security including 6nos 20 users septic tank and 2 nos 50 users septic tank at Singda dam

Civil Work

Earth work in surface excavation exceeding 30 cm in depth but exceeding 1.5 metres in width as well as 10 sqm on plan i/c disposal of excavated earth lead upto 50 m and lift upto 1.5 m disposal soil to be levelled and neatly dressed in

Hard/Dense Soil.

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms lift upto 1.5 metres including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres

Hard/Dense Soil.

Extra for every additional lift of 1.5 metres or part thereof in

i) Loose/Soft or Hard/Dense Soil

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in

i) Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

ii) Foundation, footings, bases of columns etc. and mass concrete.

iii) Columns, pillars, posts and struts (square, rectangular or polygon in plan).

iv) Flat surface such as suspended floor, roofs landings and the like floors etc. upto 200 mm in thickness

v) Vertical surface such as walls (any thickness), partition and the like i/c attached pilasters, buttresses, plinth and the string courses and the like

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in

i) 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Providing and laying damp-proof course 40 mm thick with cement concrete

1:1.5:3(1 cement : 1.5 coarse sand : 3 graded stone aggregate 12.5 mm nominal size)

Providing plinth protection 50 mm thick in cement concrete 1:3:6 (1 cement:3 coarse sand:6 graded stone aggrt. of 20 mm nominal size) i/c finishing the top surface of concrete smooth.

Providing under layer for plinth protection of 75 mm thick rammed & consolidated & grouted with fine sand including preparation of ground

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete

Thermo-Mechanically Treated bars

Providing and laying in position specified grade of reinforced cement concrete,excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :

1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size).

2nd class (local first class) brick work in foundation and plinth in cement mortar 1:4 (1 cement: 4 coarse sand)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. up to floor five level excluding cost of centering,shuttering, finishing and reinforcement :

1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size).

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 up to floor five level excluding the cost of centering,shuttering, finishing and reinforcement, with

1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size).

Half brick masonry 2nd class (local 1st class) in cement mortar 1:4 (1 cement : 4 coarse sand) in superstructure.

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

Filling in plinth with sandy soil under floors including watering ramming, consolidating and dressing complete.

C.I. Cover with frame (for Manhole and Chambers)

600mm x 450mm (heavy duty) (38kg)

Providing and filling 40mm screened shingle at bottom and sides of saok pit as filter media

Providing wood works in frames of doors, windows, clerestory windows & other frames, wrought framed & fixed in position

Local best quality Teak wood :

P/F 40 mm. thick panelled, glazed or panelled and glazed shutters for doors, windows and clerestory windows i/c bright finished brass hinges (with Ordinary type) with necessary screws.

Local best quality Teak wood :

Providing 40 x 3 mm flat iron hold fast 40 cm long i/c fixing to frames with 10 mm dia bolts nuts & wooden plugs & embedding to cement concrete block 30 x 10 x 15 cm 1:3:6 (1 cement:3 coarse sand:6 stone aggregate 20 mm nominal gauge).

Providing & fixing M.S. double acting spring hinges bright finished with necessary screws.

Providing and fixing Brass sliding bolts bright finished or black enamelled with nuts & screws etc. complete.

Providing & fixing Brass Tower bolts (barrel type) with screws etc. complete

Providing & fixing Brass handles with necessary screws etc. complete.

Providing and fixing M.S. hooks and eye

75 mm cement concrete flooring 1:2:4 (1 cement: 2 coarse sand:4 stone aggregate 20 mm & down gauge) finished with a floating coat of neat cement.

15 mm cement plaster 1:3 (1 cement: 3 coarse sand).

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in

1:2:4 (1 cement:2 coarse sand: 4 graded stone aggregate 20 mm nominal size)

Marble stone slab flooring over 20 mm (average) thick base of cement mortar 1 : 6 (1 cement: 6 coarse sand) laid and jointed with grey cement slurry including rubbing and polishing complete with

White Marble slab 20 mm thick

10 mm thick marble tiles in risers of steps , skirting , dado walls and pillars laid on 10 mm thick base of cement mortar 1 : 3 ( 1 cement : 3 coarse sand ) laid and jointed with grey cement slurry including rubbing and polishing complete

White

White ceramic glazed tiles 7.3 mm in flooring, treads or steps & landing laid on a bed of 12 mm thick cement mortar 1:3 (1 cement:3 coarse sand) finished with flush pointing in white cement.

Providing and fixing 100 mm H.C.I. soil, waste & vent pipes.

Providing and fixing HCI 100 mm offset.

With 230 mm projection

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

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS: 13983 with C.I. brackets, 15 mm CP brass pillar taps and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required :

Kitchen sink with drain board

510x1040 mm bowl depth 250 mm

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:-

White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer

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

Flexible pipe

40 mm dia

Providing and fixing 600x450 mm 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.

Providing and fixing 610 x 20 mm Diplomat brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C.P. brass screws

Providing and fixing C.P. brass toilet paper holder

Providing and fixing liquid soap container of glass with C.P. lid and brackets fixed to wooden cleats with C.P. brass screws.

Providing and fixing MS holder bat clamps of approved design to 100 mm HCI pipe socket i/c cost of cutting holes and making good the walls etc.

Providing and fixing PVC traps with 100 mm inlet and 100 mm outlet of self cleaning design with screwed down of hinged grating with or without vent arm complete i/c cost of cutting and making good the walls and floors.

Providing and fixing 100 mm HCI heel rest bend

Providing and fixing 100 mm HCI bend of the required degree with access door insertion rubber washers bolts and nuts etc. complete.

Providing and fixing 100 mm HCI collar

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

External work

32 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.

Concealed work, including cutting chases and making good the walls etc.k

20 mm nominal outer dia Pipes

Providing and fixing brass bib cock of approved quality.

20 mm diameter (Delux)

Providing and fixing brass stop cock of approved quality.

20 mm diameter

Providing and fixing brass full way G.M valve with CI wheel of approved quality.

32 mm diameter

Providing and fixing C.P. brass shower rose with 12.5 mm or 19 mm inlet

150 mm diameter

Providing and fixing telephonic shower rose with one meter flexible tube, Dimple/Round/Fancy.

Providing and fixing Water Storage Tanks with 400 mm diameter nominal base G.I. overflow tube 25 mm nominal G.I. inlet and 15 mm nominal G.I. outlet tube i/c hoisting a height of 10 m above ground level.

1000 litres net capacity storage tanks

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Applying one coat of cement primer of approved quality on wall surface.

Painting (one or more coats) with superior ready mixed paint in all shades on new work to give an even shade.

Applying ready mixed priming coat pink primer of approved quality on wood work.

Painting two coats (excluding priming coat) with chocolate, red, grey of buff paint approved quality on new steel or wood work.

Finishing walls with water-proofing cement paint of approved quality on new works (two or more coats) to given an even shade.

Providing & fixing M.S. grills of required pattern to wooden frames of window etc with M.S. flats at required spacing & frames all round bars with round headed bolts & nuts or by screws. a) Plain grill.

Steel work in built up tubular trusses including cutting, hoisting, fixing in position and applying a coat of approved steel primer red oxide zinc chrome primer conforming to IS:2074-1979) welded and bolted including special shape washer etc. complete. Electric resistant welded tube (Conforming to IS:1611-1979)

TTrapzoidal Pre-painted Profile Sheet roofing of approved brand DYNA Roof or equivalent with selt drilling screws of 68 mm long Xylon coated screws with PVC washer & caps complete, exclding the coat of purlinsr & trusses. 2. Pre painted Galvanized Iron Sheet (PPGL) i) Profile sheet 0.35 mm/2.8 kgs/sqm

Extra for cement pointing on top with cement mortar 1:3 (1 cement: 3 fine sand).

Providing & laying four course water proofing treatment with bitumen felt over roofs consisting of first & third courses of blown or/and residual bitumen applied hot 13.61 kg per 9.29 sqm of area for each course second course of roofing felt type 3 grade 1 (Hessian base self finished bitumen felt) & fourth & final course of stone grit 6 mm & down size or pea size gravel spread at 0.06 cum per cum per 9.29 sqm i/c preparation of the surface etc complete.

Electrical

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sqmm FR PVC insulated copper conductor single core cable in PVC casing and capping with modular type switch, modular plate size GI box and earthing the point with 1.5 sqmm PVC insulated copper conductor single core cable as required

Group A

Group B

Group C

Wiring for light point/ power plug with 2 x 4 sqmm PVC insulated copper conductor single core cable in PVC casing and capping along with 1 no 4 sqmm PVC insulated copper conductor single core cable for loop earthing as required

Wiring for circuit/sub-main wiring along with earth wire with (following size) of PVC insulated copper conductor single core cable in PVC casing and capping as required

i) 2 x 1.5 sqmm + 1 x 1.5 sqmm earth wire

ii) 2 x 4 sqmm + 1 x 4 sqmm earth wire

Supply fixing of the following modular type switch/socket on the existing modular plate and switch box including connection bud excluding modular plate etc as required

i) 5 x 6 AMPS switch

ii) 15 x 16 AMPS switch

iii) 5 x 6 AMPS socket outlet

iv) 15 x 16 AMPS socket out

S/F single door single pole and neutral, prewired, sheet steel MCB distribution board, 240V on surface/ recessed complete with loose wire box, terminal box, tinned copper bus bar/ neutral link earth bar, din bar, detachable gland plate, interconnection, i/c powder coat painting, earthing etcas required ( but without MCB/RCCB/isolator)

ii) 2 + 8 Way

S/F following rating double door pole 240V isolator in the existing MCB DB complete with connecting, testing and commission as required

ii) 63 AMP

S/F 5 AMP 232AMP rating 230V 'B' Series MCB for lighting and other load of (following poles) in the existing MCB DB complete with connection, testing and commission as required.

i) Single pole

S/F Deco Holder B 22 base, straight and angular, premium frosted finished

S/F Ace Saver 9/9.5 W lumen 806 1m LED lamp

S/F 48" sweep (1200mm) AC ceiling fan complete with down rod canopy 3 (three) blades but without regulator etc as required.

S/F stepped type electronic fan regulator on the existing modular plate switch box i/c connection but excluding modular plate as required

S/F of Smart brite batten 1 x 21 W (NW & CDL)

S/F 305mm sweep exhaust fac complete with all accessories i/c connection etc as reqiured

P/F 300mm x 400mm (NS) within permissible variation of plus minus in 5mm size iron clade board complete with locking arrangement & painting etc

S/F 100amp 500V porcelain fuse unit (Kit-Kat)

Earthing with G.I. earth pipe 4.5m long 40mm dia i/c accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal and salt) etc as required.

P/F 8 SWG dia GI wire on surface or in recessed for loop earthing along with existing surface/recessed conduit wiring/sub-main wiring/cable as required.

Lighting arrangement at Singda Dam Site.

Supply of 9.0 m steel tubler pole with 1000 mm long single arm bracket pole. Each pole has a weather proof looping/ termination box clamped at 550 mm shall be provided with suitable earth terminatiol. Brakelite sheet shall be provided if the cable termination is inside pole,

Supply of 120/130 W LED lamp with fixture

Errection of 9.0 m steel tubler pole with 1000mm long single arm bracket. Each pole shall have a weather proof looping / termination box clamped at 550 mm shall be provided with a suitable earth terminal with 2 nos. 7A SP MCB and other accessories as required.

Construction of civil foundation for 9.0 M steeltubler pole considering SBC as 10 Ton/sqmtr at a depth of 2mtr from ground level.

2 Core copper 2.5 sqmm multi stranded flexible cable FR PVC insulated.

Erection of 120/130 W LED Lamp with FIXTURE

Supply of earthing.

Each street light pole shall be provided with double coil earthing using 8 SWG GI wire wound to 50 mm dia. Earth electrode and shall be connected to earthing stud of pole. The earth electrode shall be buried upto a depth of 1 m below the ground level

P/F dis-connector fuse switch unit inside the existing cubical panel board with ISI marks HRC fuses including drilling holes in the cubicle panel board, making connection as required 400 amp TP &N.

Laying Armuored cable 25MV cable laying up to 25mm2 in ground

Laying of 1 no PVC insulated PVC sheathed power cable of 1.1KV grade not less than 25mm2 direct in ground i/c excavation, sand cushioning, protective covering and re-filling the trench etc as reqd

Supply, installation, testing & commissioning of high mast lighting system minimum height of mast 15m with LED light complete

(SH:- Clearing of range vegetation, grass, bushes wood, tress at Singda Dam)

Clearing of jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 300cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m, outside the periphery of the area cleared

Restoration of side drain along the approach road for a length of 4265.00m

Earth work in excavation in foundation trenches or drains 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 in hard/dense soils

Providing and laying foundation and plinth grade excluding the cost of centering and shuttering in1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) i/c attached pilasters, columns, piers, abutements, pillars, posts, struts, buttresses, string or lacing cources, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc up to floor five level excluding the cost of centering, shuttering and finishing in1:1.5:3(1 Cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size).

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in : [Using 12 mm shuttering ply] Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Improvement of appraoch roads for a length of 4265.00m

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish lead upto 50m and left upto 1.5 mtetres in hard/Dense soil

Providing laying & compacting granular base/sub-base according to lines, grades& cross-sections by using naturally occurring sand gravel/conforming to IRC Grade 2 of M.O.S.T. specification free from organic or other deleterious constituents compact by rolling with power roller of 8 to10 tonnes capacity in layers not exceeding 150 mm (spread thickness)including rolling of the road surface to proper level & grade 30 cm width edging on both sides etc. complete as directed by the Engineer-in-charge. ( without carriage charge of all materials)

Supplying & stacking at source/quarry of broken/crushed stone aggrigates, chipping etc. of hard stone of the following sizes free from disintegrated pieces.

Collecting and stacking of morum/binding materials or stoney earth conforming to (IS 2720 Pt.-V) at source

Consolidating of hardstone metal (making water bound macadam) including rolling the road sub-grade to proper camber, superelevation & grade by using templates straight edges & spirit level in layers not exceeding 100mm to 130mm thick (spread thickness) dry & wet rolling with 8 to 10 tonnes roller including earth edging 30 cm wide on both side of road applying screening or binding materials in specified quantity including carriage of all material upto a lead of 50m after wet rolling again with sufficient quantity of water complete as directed

I.R.C. Grade-II

I.R.C. Grade-III

Preparing surface by brushing with wire brushes for remaining caked mud etc. sweeping with brooms and finally fanninf the clear surface with gunny bags to removed all loose dirth etc

Water bound macadam surface new

Providing & applying evenly a priming/tack coat with bitumen (80/100)

2 cm consolidated thick single coat premixed carpet surfacing with 0.27 cum stone chipping 12.0mm size 0.19 cum and 10mm size 0.09 cum mix with 14.6 kg of binder per 10.00 sqm of road surface and rolling complete including a seal coat IRC type ''B'' with 0.06 cum of fine aggrigate and 6.8 kg of bitumen 80/100 per 10.00 sqm of road surface using H.M plant & paver finished

Providing and fixing in position mandatory traffic signs consisting 120x75x3 mm thick M.S. plate fitted on 50x50x6 mm thick angle iron post with rivets or bolts and nuts including enamel painting, lettering and figuting complete as per approved drawing design and as directed by the Engineer-in-Charge (Cost of excavation, refilling and foundation concrete block will be paid separetely

Painting lines, dashes, arrow etc. on road in two coats work with ready mixed road marking paint, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control involved upto 10 cm in wide

Construction of compound wall fencing length 1250 m around the dam complex

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms lift upto 1.5 metres including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres in loose/soft soils

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Polygonal rubble masonry/R.R. masonry (uncoursed/ brought to courses) /squared rubble masonry (uncoursed/brought to courses) with hard stone of approved quality in foundation & plinth in cement mortar 1:6 (1 cement:6 fine sand) i/c levelling up with cement concrete 1:6:12 (1 c : 6 f/s : 12 stone aggregate 20 mm nominal size) at plinth level.

Providing and laying in position specified grade of reinforced cement concrete,excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm 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 etc. up to floor five level excluding cost of centering,shuttering, finishing and reinforcement in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

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 up to floor five level excluding the cost of centering,shuttering, finishing and reinforcement in 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in : [Using 12 mm shuttering ply]

Foundation, footings, bases of columns etc. and mass concrete.

Sides or soffits of beams, beam haunchings, cantilevers, girders, bressumers and lintels not exceeding 1m in depth.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete Thermo-Mechanically Treated bars

Half brick masonry 2nd class (local 1st class) in cement mortar 1:4 (1 cement: 4 coarse sand) in superstructure.

15 mm cement plaster 1:4 (1 cement: 4 fine sand)

Applying one coat of cement primer of approved quality on wall surface

Finishing walls with water-proofing cement paint of approved quality on new works (two or more coats) to given an even shade.

Steel work in single sections, i/c cutting, hoisting, fixing in position & applying a priming coat of red lead paint. In channel, angles & tees.

Supplying and fixing galvanised steel barbed wire. weighing 9.38kg/100 m straining and fixing to any type of standard rails straining bolts i/c securing with and provision of galvanised mild steel wire, staples or steel pins etc as directed (Posts and struts of wood, concrete, steel and straining bolts shall be paid separately).

Construction of retaining wall along approach road for a length of 925.00m

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms lift upto 1.5 metres including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 metres in hard/dense soils

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Polygonal rubble masonry/R.R. masonry (uncoursed/ brought to courses) /squared rubble masonry (uncoursed/brought to courses) with hard stone of approved quality in foundation & plinth in cement mortar 1:6 (1 cement:6 fine sand) i/c levelling up with cement concrete 1:6:12 (1 c : 6 f/s : 12 stone aggregate 20 mm nominal size) at plinth level.

15 mm cement plaster 1:4 (1 cement: 4 fine sand)

Finishing walls with water-proofing cement paint of approved quality on new works (two or more coats) to given an even shade.

Providing weep holes in plain concrete/reinforced concrete abutment, wing wall/return wall complete as per drawing and technical specifications.

Construction of water tank and distribution system for inspection Bunglow, office at Singda Dam

Earth work in excavation in foundation trenches or drains 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 in loose/soft soils

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

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering in 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

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 up to floor five level excluding the cost of centering,shuttering, finishing and reinforcement, with 1:1.5:3 ( 1 cement:1.5 coarse sand: 3 graded stone aggrigate 20mm nominal size)

Providing form works i/c centering and shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 m and removal of the same for in-situ reinforced concrete and plain concrete work in : [Using 12 mm shuttering ply]

Vertical surface such as walls (any thickness), partition and the like i/c attached pilasters, buttresses, plinth and the string courses and the like

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete Thermo-Mechanically Treated bars

Half brick masonry 2nd class (local 1st class) in cement mortar 1:4 (1 cement: 4 coarse sand) in superstructure.

15 mm cement plaster 1:4 (1 cement: 4 fine sand)

Providing under layer for plinth protection of 75 mm thick rammed & consolidated & grouted with fine sand including preparation of ground

Providing plinth protection 50 mm thick in cement concrete 1:3:6 (1 cement:3 coarse sand:6 graded stone aggrt. of 20 mm nominal size) i/c finishing the top surface of concrete smooth.

Providing wood works in frames of doors, windows, clerestory windows & other frames, wrought framed & fixed in position Local best quality Uningthou

P/F 35 mm. thick panelled, glazed or panelled and glazed shutters for doors, windows and clerestory windows i/c bright finished or black enamelled M.S. Iron butt hinges with necessary screws. Uningthou wood

Providing 40 x 3 mm flat iron hold fast 40 cm long i/c fixing to frames with 10 mm dia bolts nuts & wooden plugs & embedding to cement concrete block 30 x 10 x 15 cm 1:3:6 (1 cement:3 coarse sand:6 stone aggregate 20 mm nominal gauge).

Providing and fixing Brass sliding bolts bright finished or black enamelled with nuts & screws etc. complete. 250 x 16 mm

Providing & fixing Brass handles with necessary screws etc. complete. 125 mm

Finishing walls with water-proofing cement paint of approved quality on new works (two or more coats) to given an even shade.

Providing and fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work). 80 mm diameter

Providing and fixing GI pipes complete with GI fittings i/c trenching and refilling etc. (external work). 25 mm diameter

Providing and fixing brass full way G.M valve with CI wheel of approved quality. 80 mm diameter

Providing and fixing non-return value of approved quality. 80 mm diameter

Providing and fixing brass stop cock of approved quality. 25 mm diameter

Construction masonry chamber with 2nd class brick work (local first class) in cement mortar 1:5 (1 cement : 5 fine sand) for sluice valve with C.I. surface box 100 mm top diameter and 180 mm deep (inside) with chained lid and R.C.C. top slab 1:2:4 (1 cement : 2 course sand : 4 graded stone aggregate 20 mm 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 course sand) finished with a floating coat of neat cement complete.

S/F water pump to supply water to the treatment plant at a head of 60m height

M/s Srinivas Infrastructure Pvt ltd