that part of any day on which a bank is open to the public for carrying on substantially all of its banking functions
that part of any day on which a bank is open to the public for carrying on substantially all of its banking functions
banking business day 2 . EKI terminibaas Esterm. Eesti Keele Instituut, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//esterm/banking%20business%20day/2/eng (19.06.2026)