Construction Of Boundary wall at Middle School Braw Bandina.( S.No. 1597).

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 & Laying of stone soling (dully hand packed)including watering dressing and ramming with all carriages loading un-loading and stacking etc complete

Providing & laying in position cement concrete of specified grade excld. The cost of centring and shuttering all work upto plinth level(1:4:8 coarse sand 40mm nominal size crushed stone agg.)

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)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size)

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.

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in : Cement mortar 1:6 ( 1 cement : 6 coarse sand)

Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

12mm Cement Plaster of mix 1:6(1 cement:6 fine sand)

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20 mm nominal size stone aggregate.

Finishing walls with water proofing cement paint of required shade on New work (two or more coats applied @ 3.84 kg/10sqm)

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

Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

Painting with ready mixed synthetic enamel paint of approved brand and manufacture to give an even shade. Two or more coats on new work.

Carriage of materails By Mech.Transport, from source to site of work

Stone Aggregate for an average lead of 3 kms.

Sand for an avg lead of 7 km

Bricks for an avg lead of 15 km