Rejuvenation of WB (Takret Sar) Branwari Storage Tank, Kupwara.

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 plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed:within 1mtr from cutting edge. All kinds of soil :

Earth work in excavation by mechanical 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 plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed:within 1mtr from cutting edge. All kinds of soil :

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m² on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. All kinds of soil :

Disposal of excavated earth by mechanical transport by avg 03 kms.

Providing of dry stone soling including cost of supply.

Providing & laying in position, cement conc. Of specified grade excl. the cost of centering & Shuttering. All work upto plinth level in 1:4:8 (1 Cement: 4 Coarse Sand: 8 Graded stone agg) 40 mm Nominal size (Crushed).

Centering and shuttering incl. strutting, propping etc and removal of form work for;

walls any thickness including attached pilasters, butresses, plinth and string courses.

Providing & laying in position, cement conc. Of specified grade excl. the cost of centering & Shuttering. All work upto plinth level in 1:2:4 (1 Cement: 2 Coarse Sand: 4 Graded stone agg) 20 mm Nominal size (Crushed).

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement.(1:1.5:3).

Providing and laying in position machine batched and machine mixed design mix M-25 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. All works above plinth level upto floor V level.

Extra for providing richer mixes at all floor levels. Note:- Excess/ less cement over the specified cement content used is payable/ recoverable separately.Providing M-35 grade concrete instead of M-25 grade BMC/RMC.

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

12 mm thick cement plaster in fine sand in 1:6 mix.

Structural steel work in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer(welded)

P/F of G.I chain link fibre fencing of required width in mesh size 50×50 mm made of wire of dia 4 mm.

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 like gangway,control tower etc.

Providing,installing and commisioning of winch machines (LMR).

Providing and fixing ERW M.S Steel tubes confirming to IS 3589:2001 complete excluding trenching and refilling etc with 4.5 mm thickness (external work)(200 mm dia)(Total length= 42 rmt).The job involves fabrication of bends/offsets as per requirement at site inclusive of providing of two coats of anti-corrosive paint.(LMR).

Providing flanged joints to double flanged G.I pipes and specials including testing to joints.

Providing and fitting of 200 mm dia rubber gasket for flanged joints.(LMR).

Providing and fitting of MS nut bolts of assorted sizes (LMR).

Add cost of 12 mm thick flanges(200 mm dia)(LMR).

Providing,installing and commisioning of 200 mm dia sluice valve complete with bolts,nuts,rubber insertion etc. (LMR).

Add for construction of coffer dam/muthu bund for stopping of water into the construction site bwo of earth filled Ec bags(Complete job incld. cost of bags/supply of filling material).

CARRIAGE OF MATERIALS By Mechanical Transport including loading, unloading and stacking.

Stone soling from Avg.05 km

40 mm agg from Avg.10 Km

Stone agg. 20 mm Avg. 10 km

Sand from Avg. 25 km

Cement from Avg. 05 km

Steel from Avg. 05 Km

CARRIAGE OF MATERIALS By Manual Labour including loading, unloading and stacking for lead Upto 200 Mtrs.

Stone soling

40 mm agg

Stone agg. 20 mm

Cement

Steel