Supply Of Rendering Services For Preparation Of L-Section, Esp, Sip, Gad And Structural Design Of Bridges / Lhs / Rub / Rob, Collection Of Hydrological Data Of Bridges / Lhs / Rub / Rob, Architectural And Structural Drawing Of Station Building & Other Type Of Building, Soil Exploration And Preparation Of Bill Of Quantity Between Triveniganj ( Excl. ) - Araria Court ( Incl. ) ( 64.605 Km. ) Section In Connection With Construction Of New Bg Rail Line Between Supaul- Araria Station.Rendering Services For Preparation Of L-Section, Esp, Sip, Gad And Structural Design Of Bridges / Lhs / Rub / Rob, Collection Of Hydrological Data Of Bridges / Lhs / Rub / Rob, Architectural And Structural Drawing Of Station Building & Other Type Of Building, Soil Exploration And Preparation Of Bill Of Quantity Between Triveniganj ( Excl. ) - Araria Court ( Incl. ) ( 64.605 Km. ) Section In Connection With Construction Of New Bg Rail Line Between Supaul- Araria Station.,