Construction of foot bridge at Tarchit Wanla. (Under Untied grant)

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. Hard Rock (Requiring Blasting )

Dumping of Stone excluding cost of Stone in horizantal on level

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) Nallah Including cost and carriage of cement.

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) 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, abutments, posts and struts 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)Including cost and carriage of cement.

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.Including cost and carriage of steel.

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

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

c) Lintel, beams, plinth beams, girders, bressumers and cantilevers.

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer G.I. pipes (Complete Job)

Embedding steel reinforcement partially in rock foundation by drilling to provide bond with base concrete.(Complete Job)

Carriage of material from source to site of work by mechanical Transport Inluding loading unloading and stacking. a) sand an avg lead 15km

b) Sone aggregate an avg lead 15Km

c) Soling stone an avg lead 15Km

M/S DORJAY NAMGIAL GOVT CONTRACTOR