Bids Are Invited For Onan Transformers For Ntpc Kahalgaon Project Specification , Mandatory Spares Hv Bushings With Metal Parts And Gaskets For 1600Kva Transformer , Mandatory Spares Lv Bushings With Metal Parts And Gaskets For 1600Kva Transformer , Mandatory Spares Hv Bushings With Metal Parts And Gaskets For 1000Kva Transformer , Mandatory Spares Lv Bushings With Metal Parts And Gaskets For 1000Kva Transformer , Mandatory Spares Neutral Bushing With Metal Parts And Gaskets For 1600Kva Transformer , Mandatory Spares Neutral Bushing With Metal Parts And Gaskets For 1000Kva Transformer , Mandatory Spares Winding Temperature Indicator With Alarm And Trip Contacts 1 No For Each Type , Mandatory Spares Oil Temperature Indicator 1 No For Each Type , Mandatory Spares Buchholz Relay Sudden Pressure Relay As Applicable 1 No For Each Type , Mandatory Spares Set Of Valves 1 No. Of Each Size 1 No For Each Type , Mandatory Spares Complete Set Of Gaskets 1 No For Each Type , Mandatory Spares Magnetic Oil Level Gauge 1 No For Each Type , Mandatory Spares Diaphragm For Explosion Vent 1 No For Each Type , Mandatory Spares Floats With Contacts For Buchholz Relay 1 No For Each Type , Mandatory Spares Pressure Gauge Applicable For Sealed Tank 1 No For Each Type , Mandatory Spares Contacts Tap Changer 1 No For Each Type , Supervision Of Erection And Commissioning Of 1600 Kva 1000 Kva Transformers Total Quantity : 60