Construction of Biology room, Chemistry room , Computer room and Physics Room at GHSS Ahmadpora (Excluding Electrification

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,

Supplying and filling in plinth with RBM/NALLAH MUCK including top 1'0" with fine sand under floors including, watering, ramming, consolidating and dressing complete.

Supply and filling of dry stone soling in foundation trenches/under floors tightly hand packed with hand ramming, dressing ,watering incld. carriage of material from source to site of work complete

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work up to plinth level 1:4:8 (1 Cement: 4 coarse sand: 8 grade stone aggregate 40mm nominal size) including all carriages.

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) including all carriages.

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement with 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) including all carriages.

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)

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering all work upto plinth level in 1:3:6 (1 cement : 3 coarse sand : 6 stone aggregate 40mm nominal size) including curing complete including all carriages.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete at all levels, Thermo-Mechanically Treated bars of grade Fe-500D or more, including all carriages.

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 ) including all carriages.