Construction of link road to Tar village RD 3320-4740Mtr. ( Under SDP)

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. a) All kinds of soil 30%

b) Ordinary Rock 20%

c) Hard Rock (Requiring Blasting) 50%

Dumping stone excluding cost of stones. On Slopes (Behind pitching)

Dumping stone excluding cost of stones In Horizontal on level

Providing and laying in position cement concrete of specified grade including curing and the cost of centring and shuttering. All work upto plinth level with:1:4:8(1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) Including cost and carriage of cement.

Providing and laying in position cement concrete of specified grade including curing and 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) Including cost and carriage of cement.

Providing and laying damp-proof Course 50 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4 graded stone aggregate 20 mm nominal size) and curing complete Including cost and carriage of cement.

Random rubble masonry with hard stone in foundation and plinth using(Mud Mortar)

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:1 Cement mortar 1:6 (1 Cement : 6 coarse sand) Nallah Including cost and carriage of cement

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

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level Including cost and carriage of steel.

Constructing vertical bunds with sloping faces, by boulder filling (dry, hand packed tightly); including cost of stones and wire crates

Carriage of material from source to site of work by Mechnical Transport including loading unloading and stacking. a) Sand an avg lead 10Km

a) Stone aggregate an avg lead 10Km

b) Soling stone an avg lead 10Km

M/S TSEWANG NORBOO GOVT CONTRACTOR

M/S TUNDUP SONAM

M/S PUNCHOK DORJAY GOVT CONTRACTOR