Replacement of 110 kV damaged cable head at GPZ1 Gdansk substation June 10, 2022 | Europe Tenders Competitive bids are invited for undertaking the replacement of a 110 kV damaged cable head on phase L1 at the gate of the T3 transformer at the GPZ1 Gdańsk substation. This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password