Tenders for Supply of Earth Fault Relay For Aux. Convertor 415/110V Ckt. Harmonic Filter And Co Ntrol Circuit Pos No. 89.2.89.5.89.6 And 89.7 150Ma 43 Ohm-36/110 Volt As Per Abb Documen T No. Hbvw400011r0001 Or Latest And Clw Specn.No. Clw/Es/3/0090, Alt-2 Or Latest. As Per Drg.No. ------------- Specn: Specn. No. Clw /Es/3/0090 Alt-2 Or Latest Warranty Period: 30 Months After The Date Of Delivery