The national tariff system (Dutch: nationaal tariefsysteem or nationale vervoerbewijzen/NVB) is a ticketing and zoning scheme for local public transport in the Netherlands. It was designed as a nationwide scheme but is being phased out (see section on validity, below) and replaced by the OV-chipkaart. With the abolition of the strippenkaart (strip card) on 3 November 2011, only the sterabonnement (Star subscription) remains organized under the national tariff system. The system does not apply to Dutch Railways (NS), which have their own pricing regime; however there are limited sections of railway (generally in urban areas or on non-NS lines) on which the system is valid.