Construction of de-salting tank and feeder channel at trout fish farm chuchot shamma.

Amount

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 :

Dumping stone excluding cost of stones. in Horizontal on level

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

P/F fabricated steel work in channel screens including applying a coat of steel primer all complete

Reinforcement cement concrete work in walls including attached pilasters buttresses plinth string courses fillet pillar abutment, posts and struts etc upto floor five level excluding the cost of centering , shuttering , finishing and reinforcement with 1:1.5:3 (1cement : 1.5 coarse sand : 3 graded crushed stone aggregate 20mm nominal size)

Reinforcement for R.C.C work including straightening ,cutting , bending , placing in positon and all complete . Thermo-Mechanically Treated bars.

Centering and shuttering including strutting, propping etc. and removal of form work for: a) Wall including attached pilasters buttresses plinth and string course etc

Structural steel work welded in built up section , trusses and framed work including cutting , hoisting , fixing in position and applying a priming coat of coat approved steel primer all complete

Providing and fixing M.S Pipe 300mm all complete job.

Carriage of material from source to site of work by M.T Cement & Steel =avg lead 15km

Sand = avg lead 15 kms

Stone agg = avg lead 09 kms

Soiling stone= avg lead (12kms)

M/S SONAM ANGCHOK GOVT CONTRACTOR