Supply Of Sonpur - Parmanandpur :- Road Over Bridge In Lieu Of Level Crossing No. 1A. (Lhs To Be Constructed In Lieu Of Rob) Provision Of Limited Height Subway (Lhs) In Lieu Of Level Crossing No. 01 A At Km. 273/2-3 (273.204) Ep Km. - 273/12-14 Between Sonpur - Permanandpur Railway Station On Sonpur - Chhapra Section By Normal Pushing Method Size (1 X 5.0 X 3.0 Mtr) Rcc Box.Sonpur - Parmanandpur :- Road Over Bridge In Lieu Of Level Crossing No. 1A. (Lhs To Be Constructed In Lieu Of Rob) Provision Of Limited Height Subway (Lhs) In Lieu Of Level Crossing No. 01 A At Km. 273/2-3 (273.204) Ep Km. - 273/12-14 Between Sonpur - Permanandpur Railway Station On Sonpur - Chhapra Section By Normal Pushing Method Size (1 X 5.0 X 3.0 Mtr) Rcc Box.,