Tags: Public Transit System.
BHÉV (Budapest Helyiérdekű Vasút) is a system of four commuter rails (Szentendre HÉV Gödöllő HÉV Csömör HÉV and Ráckeve HÉV) and rapid transit (Csepel HÉV and Békásmegyer HÉV (part of the Szentendre HÉV)) lines in and around Budapest Hungary. The BHÉV operates on standard gauge (1435 mm (4 ft 8 1⁄2 in) ) and is electrified at 1000 V DC.The BHÉV lines were constructed as branch lines of the Hungarian State Railways.