Construction of Permanent Boundary wall at 53 BN, ITBP, Kalikiri, Andhra Pradesh.

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.

Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.2.9.3 Hard rock (blasting prohibited)

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

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering:1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

Centring and shuttering including strutting, propping etc. And removal of form for:Foundations, footings, bases of columns, etc. for mass concrete

Centring and shuttering including strutting, propping etc. And removal of form for:Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Centring and shuttering including strutting, propping etc. And removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts.

Centring and shuttering including strutting, propping etc. And removal of form for:Small lintels not exceeding 1.5 m clear span, moulding as in cornices, window sills, string courses, bands, copings, bed plates, anchor blocks and the like

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)All works up to plinth level.

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)