Construction of Girls Toilet at Damcherra HS School under Damcherra Block in North Tripura.

Earth work in excavation by mechanical means (Hydraulicexcavator) / manual means in foundation trenches or drains(Not exceeding 1.50m n width or 10sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.50m, in/c getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m. -All kinds of soil

Filling available excavated earth (excluding rock) in trenches,plinth, sides of foundations etc. in layers not exceeding 20cm indepth, consolidating each deposited layer by ramming andwatering, lead up to 50 m and lift upto 1.5 m.-All kinds of soil

Supplying and filling in plinth, under floor, foundations etc. withsand (fine) from local quarry with all lifts including spreading inhorizontal layers, watering, grading to required slope, ramming,consolidating and compacting each layer by using platecompactor or by any suitable method complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering --All work upto plinth level:1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 20 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement--All work upto plinth level: 1:1.5:3 ( 1 Cement: 1.5 fine sand : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses,plinth and skirting courses, fillets, columns, pillars,piers, abutments, posts and struts etc. upto floor fivelevel excluding cost of centring, shuttering, finishingand reinforcement- In walls (any thickness), In plinth and skirting courses, fillets, columns, pillars,posts and struts 1:1.5:3 ( 1 Cement:2 fine sand : 4graded stone aggregate 20 mm nominal size)

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 excluding the cost of centring, shuttering, finishing and reinforcement- 1:1/2:3 ( 1 Cement: 1/2 fine sand : 3 graded stone aggregate 20 mm nominal size). aggregate 20 mm nominal size)

Centering shuttering including struttings, propping etc.and removal of form work for:Foundations, footings, bases for columns etc. for mass concrete with timber plank . Footing Base.

Columns, Pillars, Piers, Abutments, Posts and Struts with shuttering ply

Lintels, beams, plinth beams, girders, bressumers and cantilevers with wooden plank