Extension of 400/110 kV substation October 19, 2026 | Europe Tenders, Tenders & Contracts Country: Poland Organisation: Polskie Sieci Elektroenergetyczne Spółka Akcyjna (PSE S.A.) Description/Scope of work: Competitive bids are invited for the extension of 400/110 kV Czarna substation. Closing date: October 27, 2026 Contact: 165 Warszawska Street, Konstancin-Jezorna 05-520, Poland Phone: +48 223213101 Email: robert.sledzik@pse.pl Website: www.pse.pl This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password