Tender For replacement of existing weakened porcelain insulator strings by new silicon rubber composite insulator for suspension strings and replacement of existing single suspension insulators string by double string arrangement for various road crossings of 400kv kaiga guttur line i & ii in tlm section sirsi of operation division sirsi in uttara kannada dist., including supply of equipments / materials, erection, testing and commissioning works on total turnkey basis
Tender For replacement of porcelain disc insulator string with composite long rod polymer insulator on existing 400/132 kv overhead transmission lines of pstcl