Border Roads Organisation Tender

Design and Construction including Sub Soil Investigation (SSI) of 320 m (70m+140m+70m+40m) (Open Foundation for A1 , A2 abutment and P3 Piers & Well Foundation for P1 and P2 Pier) span major permanent bridge at km 14.50 on KKG-Tinai (Karoti-Tinai) Road Sub Soil Investigation (SSI ), including Proof checking and construction of 320 m (70+140+70+40) ( Open Foundation for A1 , A2 abutment and P3 Piers & Well Foundation for P1 and P2 Pier) multi span major permanent bridge with PSC/Balanced cantilevertype Superstructure on Open/ Well foundations over Lohit River at km 14.50 on KKG -Tinai (Karoti-Tinai) Road under Udayak Project in Arunachal Pradesh State as per NIT drawing and based on hydraulic data, Specification of the tender document . Construction work includes all Preparatory works , Erection of staging/ Shuttering , abutments , Piers, return Walls , Wing Walls ,Dirt walls, Placing of POT and POT cum PTFE bearings , casting of superstructure and casting of RCC decking, Wearing coat having nonskid surface in uniform thickness, strip seal expansion joints, RCC crash barrier, footpath, Kerbs, RCC handrailings , drainage spout, load testing of Superstructure of bridge, service arrangement for utilities, Painting with non- corrosive paint of all exposed steel works and as required by codal provisions, Protective works temporary river training works and diversion, preparatory work to reach bridge location and all other items of works required and necessary for the complete construction of the bridge including curing. Drg No. :(DPR -51 /TENAI/GAD/OPT-1/PSC PORTAL SHEET NO. R3 dated Nil Mar 2019 (General Arrangement Drawing ).