| 1 | Comprehensive Maintenance of 66KVA GIS Substation equipment including following parts :-Power Transformer 10MVA 66/33KV, 33KV VCB Panel : Silica gel, Transformer oil, Neoprin Gasket, Oil filtration, DGA Sample, Capilary tube, Aircel charging, MOG, Conservator, Cooling fan, Marshelling box, Bucholz relay, BrePather, Transformer OIL Temperature Indicator, Transformer Winding Temperature Indicator, , GIS 66KV Switchgear, 66KV GIS Control and Relay Panel, 66KV Outdoor Cable Termination| CRP Panel : MCB, LR Switch, ON button, OFF button, Indicating lamps, Contactors, Ampere meter, Voltmeter, Multifunction meter, TNC Switch| RTCC Panel : MCB, Indicating lamps, Contactors, Ampere meter, Voltmeter, Multifunction meter, Annunciator, TNC Switch| GIS Control Panel : TNC Switch, Indicating lamps, Contactors, Ampere meter, Voltmeter, Multifunction meter, Annunciator| 33KV VCB Panel : MCB, Indicating lamps, Contactors, Ampere meter, Voltmeter, Multifunction meter, Annunciator, Opening coil, Closing coil, TNC switch complete etc. as required. |
| 2 | Providing day to day Operation and Routine Maintenance of 66 KV Gas Insulated Switchgear equipment, comprising of HT Panel, VCB, Transformer etc. i/c upkeeping the installation in good running condition, checking of batteries & UPS etc. in three shift of 8 hrs. (Round the clock) by highly skilled manpower on all days including Sundays and Holidays as per terms & condition attached.Details of equipments:-(A) 66 KV Gas Insulated Switchgear - 02 Nos.(B) 66 KV/ 33KV, 12.5 MVA Transformer - 02 Nos.(C) 66 KV Control & Relay Protection Panel - 02 Nos.(D) 66 KV Local Control Cubical Panel - 02 Nos.(E) 33 KV HT VCB Panel - 02 Nos.(F) 33 KV HT VCB Isolator Panel - 01 No.Following minimum staff should be engaged by the contractor:-a). Operator - 6 Nos. (Two in each shift, Round the Clocki.e. 6 AM to 2 PM, 2 PM to 10 PM and 10 PM to 6 AM)b). Helper – 3 Nos. (One in each shift, Round the Clocki.e. 6 AM to 2 PM, 2 PM to 10 PM and 10 PM to 6 AM) Please Enable Macros to View BoQ information |
