However, the managing body of the port, or the competent authority, should at least publish standard charges before any price differentiation.
Mar sin féin, ba cheart do chomhlacht bainistíochta an chalafoirt, nó don údarás inniúil, muirir chaighdeánacha ar a laghad a fhoilsiú sula ndéanfar aon difreáil praghais.