Strengthening of" sick line of NDLS YARD in line no. 19, 19- A, 19- B, 19- C, L- 1, TO L- 5 & Lathe siding" AND" sick line of ANVT YARD in line no. SICK LINE 1, 2 & 3 L- 1 & L- 2 PARCEL LINE 1, 2 & 3" in the section of SSE/ P- WAY/ NDLS under ADEN/ NDLS.