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SUPPLY AND APPLICATION OF ROOM RTV SILICONE RUBBER HIGH VOLTAGE INSULATOR COATING ON AIS SWITCHYARD EQUIPMENT AT THE 500KV NKI GRID STATION, KARACHI.TEMPERATURE VULCANIZINGNational Grid Company of Pakistan (NGCPL), hereinafter referred to as "the Employer," invites sealed bids on a National Competitive Bidding (NCB) basis from eligible firms, for the supply and application of Room Temperature Vulcanizing (RTV) Silicone Rubber High Voltage Insulator Coating (HVIC) on AIS switchyard equipment at the 500kV NKI Grid Station, Karachi. The contractor shall supply the RTV coating, plan and request shutdowns for transmission lines and auto transformers, perform cleaning and surface preparation, and apply the RTV silicone rubber coating on AIS equipment, including spare equipment, as specified in the technical requirements and in accordance with the approved shutdown schedule.Electrical ItemsTender Notice No. 338/DM(GRID)/NKI/NGCP/KHI/2026National Grid Company of Pakistan Limited NGC |