Construction of Kongkala road Digger by way of R/wall,PCC side drain 1.5 mtr span culvert and providing and laying MS pipe RD 0-2km under capex

Amount

Earth work in excavation by mechanical means (hydraulic excavator) 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 a lead of 50 metres:All kinds of soil :

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) inci cost of cement carriage.

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts andstruts upto floor five level including curing but excluding cost of centering shuttering,finishing and reinforcement.1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) incl cost of cement carriage.

Centering and shuttering including strutting, propping etc. and removal of form work for: a) Foundations, footings, bases for columns

b)Columns, pillars, piers, abutments, posts and struts.

c)Suspended floors, roofs, landings, balconies and access platforms.

d)Edges of slabs and breaks in floors and walls Under 20 cm wide

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more.incl cost of carriage.

Providing and laying of MS pipe for x-ing including trench excavation laying of pipe in proper slope refilling and making the surface good in carriage and cost of pipe complete job.(250mm dia).

Dry stone pitching (any thickness) excluding cost of stones. On Horizontal

Random Rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level and curing complete with:Cement mortar 1:6 (1 Cement : 6 coarse sand)Quarry incl cost of cement carriage.

Dry random rubble masonry with hard stone in foundation and plinth With bond stone.Quarry

Providing & laying damp-proof Course 40 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4 graded stone agg 12.5 mm nominal size) and curing complete incl cost of cement carriage.

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

Carriage of material by mechanical transport loading unloading complete job. A)Stone an avg lead 5km

B)Sand and Stone agg an avg lead 20km.

C)Earth an avg lead 1 km.

M/S STANZIN DELAIK

M/S LOBAZANG STANZIN

M/S JIGMAT LOTUS

M/S DHAMMO STANZIN JIKMET