At Ssae/Works/Grpm'S Section : Re-Construction Of Bridge No. 19 (1X3 Meter) Span R.C.C Box Culvert In Place Of Existing (1X4'-0'' Arch) Bridge At Km 360/7-8 In Between Purbadhala (Pow)- Jaria Jhanjail (Jjl) Station With Temporary Arrangement As Per Drawing.