Details: removing storm singnal tower manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material with 500 metres lead as per direction of engineer-in-charge. fabrication, supply and fixing gi pipe made of angles, tees, square bars, black pipe with holdfast and fitting complete as per designed and drawing of approved made of required size 150mm dia of heavy duty ''c'' class (tata) g.i pipe interlocked together through their entire length and jointed together at the end by end locks, moundted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking. as per drawing. fabrication, supply and fixing gi pipe made of angles, tees, square bars, black pipe with holdfast and fitting complete as per designed and drawing of approved made of required size 100mm dia of heavy duty ''c'' class (tata) g.i pipe interlocked together through their entire length and jointed together at the end by end locks,
Sector: Harbor