Tenders for Supply of Surge Monitor Suitable For 42 Kv Metal Oxide Station Class Gapless Type Lightning Arrester As Per Rdso Specification No. Ti/Spc/Psi/Mogtla/0101 02/2015 Class Iii Disconnector Assembly Suitable For 42 Kv Metal Oxide Station Class Gapless Type Lightning Arrester One Disconnector, One Busbar With Both Side Bolt & Hardware As Per Rdso Specification No.Ti/Psi/Gapla/Policy/13 Dated 17.10.2013