Development of Infrastructure at Krishi Vigyan Kendra L and S Sub Head Providing concertina wire fencing on the boundary wall

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level etc. complete in all respect as per satisfaction of Engineer-in-Charge. a). 1:2:4 (One cement : two coarse sand) : four graded stone aggregate 20 mm(Twenty milimetre nominal size).

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using tube etc. as required. complete in all respect as per satisfaction of Engineer-in-Charge. a).In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable Material within all lead as per direction of Engineer-in-charge a). cement mortar

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron 'Y' shaped placed 2.4 m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) /Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre etc. as required. complete in all respect as per satisfaction of Engineer-in-Charge