Conducting detailed survey using modern survey techniques for Up gradation of existing (2 x20MVA) 66/11kV Hirehalli Substation to 2 x 150 MVA,220/66/11kV GIS substation in Tumkur Taluk & District

a. Conducting Modern Detailed Survey for Construction of 220kV LILO line from existing 220kV Shivamoga-K.B Cross-Nelamangala (B2) line using HPC conductor for a distance of 1.5 kms to the Proposed 220/66/11KV GIS Hirehalli S/s in Tumkur Taluk & District. b. Conducting Detailed Modern Survey for Strengthening of existing 66KV SC Hirehalli-Urdigere-Kolala-Dabaspete Line using Drake ACSR/Drake equivalent HPC for a distance of 45 Kms in Tumkur District & Bengaluru Rural District. c. Conducting Modern Detailed Survey for Providing 2nd circuit from proposed 220/66/11KV GIS Hirehalli substation upto tapping point of 66kV Honnudike substation and linking it to existing line connecting 66kV Honnudike substation for a distance of 4.5 kms partially using UG Cable & Overhead Line in Tumkur Taluk & District. d. Conducting Modern Detailed Survey for termination of 66kV DC line from existing Tumkur Substation to proposed 220/66/11KV GIS Hirehalli substation using UG Cable in Tumkur Taluk & District.