Supply of Arcing Horn For Et-1 And Et-2 Along With Accessories As Per Drg. No. Els/Vskp/2008/11. Each Set Consisting Of S.N. 1 To 8 As Per Drg. Arcing Horn For Et-1 And Et-2 Along With Accessories As Per Drg. No. Els/Vskp/2008/11. Each Set Consisting Of S.N. 1 To 8 As Per Drg Warranty Period: 30 Months After The Date Of Delivery