South Eastern Railways

South Eastern Railways has published Supply Of Supply And Installation Of Lightening Protection System Class A Type.Supply And Installation Of Lightening Protection System Class A Type.,Supply And Installation Of Lightening Protection System Class A Type, Detail As Follows- (1) Lig Htening Arrester Technology: Advance Early Steamer Emission. Material: High Current Discharge Stainless St Eel. International Standards: Nfc 17- 102. (2) Mast Material: Frp Pipe And High-Grade Aluminium. Dimensio N: 50Mm. Length: 2 Metres Frp Pipe And 2 Metres High Grade Aluminium Mast. (3) Down Conduct Cable: Pv C Insulated Copper Cable. Dimension: 50 Sq. Mm, Length: 75Mtrs (Per Set) Lightning Strike Counter Number Of Counts: 6 Digits. Current Sensitivity: 1Ka To 200 Ka, 8/20 & 10/350 Micro/Sec. Induction Shunt: 0.5 Micro. (4) Two (02) No. Of Maintenance Free Earth With All Required Consisting As Per Specification No. Rdso/Spn/ 197/2016 Ver 1.0 Or Latest With All Required Copper Cables And Strips.Installation Of Class A Type Lightening Protection Should Be As Per The Tan No:- Sts/E/Tan/3006, Version- 3.0 ; Dated:- 08.01.2025 (Tan Specs Att Ached As Annexure.) [ Warranty Period: 30 Months After The Date Of Delivery ] ]. Last date of submission for this tender is 2025-04-21. This is a Lightening Protection Device tender in Chakradharpur, Jharkhand