Supply of Set of Voltmeters consist of 02 items. (1) Voltmeter for Battery voltage indication (Position No.116) as per CLW Specification No. CLW/ES/3/0073 and confirming to CLW Drg. No-CLW/ES/3/SK1/0073 - Qty/Set - 01 No (2) Voltmeter for Catenary voltage indication (Position No.74.0) as per CLW Specification No. CLW/ES/3/0070 Alt-Nil and confirming to CLW Drg. No-CLW/ES/3/SK-1/0070 - Qty/Set-01 No.