Relationship of international law and municipal law — Treaties — Whether creating rights and obligations for individuals — Constitution of the Netherlands, Articles 93 and 94 — Provisions allowing for direct effect of treaties — Scope

Human rights — Employment — Right to equal pay — International Covenant on Economic, Social and Cultural Rights, 1966, Article 7(a)(i) — Criteria for determining whether treaty provision creating rights for individuals

Treaties — Effect in municipal law — Direct effect of treaties — International Covenant on Economic, Social and Cultural Rights, 1966, Article 7(a)(i) — Whether having direct effect in national law — The law of the Netherlands