Re-Advertisement: Tenders are hereby invited for the following: Provision of power system protection courses: Distribution protection commissioning and medium voltage (MV) switchgear protection commissioning. Scope: 1. Distribution Protection Commissioning: - The course focuses on the Distribution standards and equipment in Air Insulated Substation environment as well as on the following: Safety and awareness in the substation environment; Risk assessments (HIRA) and toolbox talks Primary equipment testing of the following: Power Transformers, NEC and Auxiliary Power, Transformers, Current Transformers, Voltage Transformers, Circuit breakers as well as Secondary equipment testing and ringing of control cables. The schemes that are demonstrated are the impedance, power transformer as well as the tap-change control. 2. Medium Voltage (MV) Switchgear Commissioning course: The focus is placed on the Generation standards and equipment in a medium voltage metal enclosed switchgear environment with more emphasis on the following: Safety and awareness in the MV room, Risk assessments (HIRA) and toolbox talks, Primary equipment testing of the following: MV/LV Power Transformers, MV Current Transformers, MV Voltage Transformers, MV Circuit breakers, MV and LV Motors. It also covers secondary equipment testing of control cables, MV Feeder, MV Transformer as well as Auxiliary supply commissioning. (投標 №108478673cn)