tender for renovation of samshan ghat-- 1 providing and fixing concertina coil fencing with punched tapeconcertina coil 600 mm dia 10 metre openable length ( total length90 m), having 50 nos rounds per 6 metre length, upto 3 m height ofwall with existing angle iron `y` shaped placed 2.4m or 3.00 m apartand with 9 horizontal r.b.t. reinforced barbed wire, stud tied withg.i. staples and g.i. clips to retain horizontal, including necessarybolts or g.i. barbed wire tied to angle iron, all complete as per directionof engineer-in-charge, with reinforced barbed tape(r.b.t.) / springcore (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mmwith tape (0.52 mm thick) and weight 43.478 gm/ metre (cost ofm.s. angle, c.c. blocks shall be paid separately)