Construction of 0.20 lacs Glns capacity GSR, Valve Pit and Drain, Construction of (02 Nos) Collection Tank at Source, Const. of Protection Work Around Collection Tank, Const. of Valve Pit and Other Allied Works under WSS Aghar Ballian (NRDWP)

Amount

Distribution Network

Earth Work in excavation by manual means in trenches for foundations, drains, pipe, cable etc (not exceeding 1.5 mtr in width) and for shafts, wells, cesspits and the like not exceeding10sqm on plan, depth upto 1.5 mtrs including disposal of excavated earth upto 1 mtrs from cutting edge, disposed earth is to be levelled and neatly dressed in: All kinds of soil.

Laying and fitting of G.I. pipes (all classes) complete excluding cost of pipes, fittings and Earth work. a) G.I Pipe 100mm dia

b) G.I Pipe 25mm dia

c) G.I Pipe 20mm dia

d) G.I Pipe 15mm dia

Filling availble excavted earth (excluding rock) in trenches, plinth, sides of foundation etc. layers not exeeding 20 cm in depth and lead upto 50 mtrs and lift upto 1.5 mtr.

Making connection of GI distribution branch with G.I Main of following sizes by providing & fixing Tee, including Cutting & threading the pipe etc. complete. a) 25 to 40mm nominal bore

b) 50 to 80mm nominaql bore

Welding, including transporation of Plant at site complete By Electric Plant.

For Civil Construction Works

E/Work in excavation by manual means over areas (exceeding 30cm and upto 1.5 mtrs in depth 1.5 mtrs in width as well as 10 Sqm on plan) including disposal of excavated earth up to 50 and lift upto 1.5m as directed Engineer-in-charge. All kinds of soil.

Earth work in excavation by manual means in trenches for foundations, drains, pipes cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plain, including dressing of sides and ramming of bottoms lift upto 1.5 m, including geeting out excavated earth and disposal 1 meter from cutting edge of surplus excavated earth as directed: All kind of soil.

Providing and laying in position cement conc. of specified grade excluding the c/o centring and shuttering and all work upto plinth level in 1:4:8 (1cement:4 coarse sand : 8 graded stone agg 40mm nominal size.

Providing & laying in position machine batched and machine mixed design mix M-30 grade Cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in -charge. Note:- Cement in this design item is @ 340kg/cum. Excess or less cement used as per design mix is content considered payable or recoverable separtely (Bed Slab and Gola). All works up to plinth level.

Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-incharge. Note: - Cement in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is content considered payable or recoverable separately (for core wall).All works upto plinth level

Reinforced cement conc. work in beams, suspended floor, roofs having slope upto 150 , landings balconies, shelves, chajjas, lintels bands, plain window sills, stair-cases and spiral stair cases upto floor five level excl. the c/o centring shuttering, finishing and reinforcement with 1:1:5:3 (1 cement : 1:5 coarse sand : 3 graded stone agg 20mm nominal size)

Reinforced cement concrete Work in arches, archribs domes valults, shells, folded plate and roofs havng slope more than 150 upto floor five level excl. the c/o centring, shuttering, finishing and reinforcement with 1:1:5:3 (1 cement :1.5 coarse sand : 3 graded stone agg 20mm nominal size).

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centreing and shuttering. All work upto plinth level with: 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggr. 40mm nominal size).

Providing & laying in position cement concrete of specified grade excluding the c/o centring & shuttering all works upto plinth level in 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggr. 20mm nominal size).

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, butteresses, string or lacing, courses, parapets, coping, bed blocks, anchors blocks, plain window sills, fillets etc upto floor five level, including curing but excluding the cost of centering, shuttering and finishing with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size)

Reinforcement for R.C.C work incl. Straighening, cutting, bending, placing in position and binding all complete cold twisted bars.

Dumping stone in harizontal on level incl. cost of stones

Providing and laying damp proof course 50mm thick with cement conceret 1:2:4 (1 : cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and curing complete.

Centering and shuttering incl. Strutting , propping etc. and removal of form for:- a) Foundations, footings, bases of columns etc for mass concrete .

b) Extra for shuttering in circular work 20%

c) Walls (any thickness) incl. attached pilasters, buttresses, plinth and string courses.

d) Extra for shuttering in circular work 20%

e) Lintels, beams, plinth beams, girders, bressumers and centi levers.

f) Extra for shuttering in circular work 20%

g) Arches domes, valuts upto 6.0M span

h) Suspended floors, roofs, landings, balconies and access platforms

i) Edges of slab under 20cm wide

Cement coc. flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone agg) finished with a floating coat of neat cement incl cement slurry but excl c/o nosing of steps etc. Complete; 50mm thick with 20mm nominal size stone agg. (Nallah)

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

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

Extra for plastering on circular work not exceeding 6m in radius (in one coat)

Extra for Providing and mixing water proofing material 'impermo' or equivalent in cement conc. Work @ 1 Kg/50 kg of cement

Finishing wall with water proofing cement paint of requied shade new work (Two or more coats applied @ 3.84 Kg / 10 Sqm.

Providing & fixing plain PVC bends (ISI) of required degree 110mmΦ.

Filling available excavated earth (excl. rock) in trenches plinth sides of foundation etc. Layers not exceeding 20cm in depth.

Providing and incorporating during concreting G.P Sheets strips water seal 1.25mm (Nominal thick) at construction joints including jointing of ends so as to form a continous barrier, strip area (exculding laps) to be measured

Welding of gas plant including transporation of gas plantcomplete with MS plates for inlet, outlet, wash out and delivery pipe including fixing

Providing and fixing 1mm thick M.S. sheet door (Manhole cover) with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer Using flats 40x40x6mm for diagonal braces and central cross piece (manhole cover with locking arrangement complete size.

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

Providing and fixing of G.I pipe 100mm dia (L)

Hand-Packing stones in wire-crates; excluding cost of crates and stones.

Supply of Stone (Nallah).

Carriage of stones from source to site of work average 500 Mtrs by Head load

ALL RATES TO BE QUOTED BY CONTRATOR/FIRM Note: - The quantity may be increase or decrease subjected to actual.

m/smadan lal sharma and sons

SANJAY KUMAR

chanderudhaysingh

M/S KULDEEP RAJ PANDOH&SONS

RK CONTRACTOR

ONKAR SINGH CONTRACTOR

Parshotam Kumar