Previous PoE switch has port problem.



Previous PoE switch has port problem.



There was so much dust
The Rehabilitation work is on going as long as 6 month. Any scenario of development of this DTW isn’t shown.After visiting this DTW,…
Problem: after power up time ACB do not close from the SCADA command. Problem found: 27X Magnetic Contact (M/C) & AUX Contact Unit…