Installation, testing and commissioning of 230 kV Line Bay Extension at Parbatipur 230 kV Switching Substation.

PowerGrid/230kV/BayExtension/Parbatipur/Re-tender Installation, testing and commissioning of 230 kV Line Bay Extension at Parbatipur 230 kV Switching Substation. Electric motors, generators and transformers; Electrical machinery, apparatus, equipment and consumables; Electricity distribution and control apparatus; Electrical equipment and apparatus; Electrical machinery, apparatus, equipment and consumables; Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork; Hire of construction and civil engineering machinery and equipment with operator; Construction work; Operation of electrical installations;Electric motors;Generators;Alternators;Cooling towers;Ballasts for discharge lamps or tubes;Parts of electric motors, generators and transformers;Transformers;Electrical apparatus for switching or protecting electrical circuits;Electrical circuit components;Parts of electricity distribution or control apparatus;Electrical equipment for engines and vehicles;Sound or visual signalling apparatus;Magnets;Machines and apparatus with individual functions;Insulating fittings;Carbon electrodes;Electrical parts of machinery or apparatus;Electrical supplies and accessories;Hire of cranes with operator;Hire of earthmoving equipment with operator