Construction of 10000 Gallons Sump Tank at Tube Well site Laiter under WSS Laiter Under Languishing

Amount

Earth work in excavation by manual means over areas (Exceeding 30cm and upto 1.5 mtrs in depth, 1.5 mtr in width as well as 10sqm. On plan) including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth to be levelled and neatly dressed: All kind of soil

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

Providing & laying in position specified grade of reinforced cement concrete excl. the c/o centring, shuttering, finishing & reinforcement all work upto plinth level in 1:1.5:3 (1 cement 1.5 coarse sand : 3 graded stone aggr. 20mm nominal size.) Nallah.

Reinforced cement conc. work in walls (any thickness) incl. Attached pilasters buttresses plinth and string courses, fillets, coloums, pillars, piers, abutments posts starts etc. upto floor five level excl. c/o centring, shuttering finishing and reinforcement 1:1.5:3 (1 cement 1.5 coarse sand : 3 graded crushed stone agg. 20mm nominal size.

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landing Balconies, shelves, chajjas, lintels, beam, plains window sills, staricases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement with 1 : 2 : 4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Reinforced cement concrete Work in arches, archribs domes valults, shells folded plate and roofs havng slope more than 15° upto floor five level excl. c/o centring shuttering, finishing and reinforcement with 1:2:4 (1 cement :2 course sand : 4 graded stone agg 20mm 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 courses sand : 6 graded stone aggr. 20mm nominal size nallah.

Reinforcement for R.C.C work incl. Straighening cutting, bending, placing in position and binding complete. Thermo- Mechanically Treated Bars.

Centering and shuttering incl. Strutting proping and removal of form for,

Foundations, footings bases of columns etc for mass concrete (For Circular Work)

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

Lintels, beams, plinth beams girders bressumers and centi levers. (For Circular Work)

Arches domes, valuts upto 6.0M span

Cement conc. 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; 40mm thick with 20mm nominal size stone agg. (Nallah)

12mm cement plaster finished with a floating coat of neat cement of mix 1:4 (1 cement : 4 fine sand)

12mm cement plaster finished mix of 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 proofingcement paint of approved brand and manufacture to give an even shade new work (Two or more coats applied @ 3.84 Kg / 10 Sqm.

Providing & fixing plain bends of required degree 100 mm Ø, sand cost iron S x S as per I.S 3989

Dumping of stones including supply

Providing and incorporating during concreting GP sheets strips water seal 1.25 mm (Nominal thick) at construction joints including jointing of ends so as to form a continous sames skip area (excl. laps) to be measure.

Providing & fixing M.S plates with delivery distribution wash out and over flow pipes.

Providing & fixing manhole cover (angle iron frames and M.S plates covers with locking arrangement complete size (0.60 x 0.60m)

Providing and fixing G.I pipes complete with G.i fitting excluding trenching and refilling etc. (external work) 100mm dia G.I pipe (Medium)

Carriage of Steel from Divisional Store to site of work :- (a) Average distance 43 Km mechanical transport .

Carriage of Sand average 40 KM (Forty KM) by mechanical transport from nearest source to site of work Incl. loading / unloading and stacking complete.-

Carriage of Stone agregrate average 40 KM (Forty KM) (Below 40mm nominal size) by mechanical transport from nearest source to site of work Incl. loading / unloading and stacking complete.-

Carriage of Stone agregrate ( Above 40mm nominal size) average 40 KM (Forty KM) by mechanical transport from nearest source to site of work Incl. loading / unloading and stacking complete.-

Carriage of boulders from Local Nallah to site of work Average distance 10 Km mechanical transport Incl. loading / unloading and stacking complete.-

SHIV KUMAR

Ranjit Singh