**1.** In the event that the Institute shall have established its own social security system offering comparable coverage to the coverage under the legislation of the Netherlands, or shall adhere to such a social security system, the Institute and its Officials to whom the aforementioned scheme applies, shall be exempt from social security provisions in the Netherlands.
**2.** The provisions of paragraph 1 of this article shall apply,mutatis mutandis, to the members of the families forming part of the households of the Officials, unless they are employed otherwise than by the Institute or self-employed in the Netherlands or unless they receive social security benefits from the Kingdom of the Netherlands.mutatis mutandis, to the members of the families forming part of the households of the Officials, unless they are employed otherwise than by the Institute or self-employed in the Netherlands or unless they receive social security benefits from the Kingdom of the Netherlands.
Artikel 11
Social Security
Onderdeel van Verdrag tussen het Koninkrijk der Nederlanden en de Organisatie der Verenigde Naties voor Onderwijs, Wetenschap en Cultuur inzake de zetel van het UNESCO-IHE instituut voor wateropleiding· Internationaal publiekrecht
Deze tekst geldt sinds 1 mei 2003