# The Air Navigation (Noise Certification) Order 1990, Article 1: Citation and commencement


This Order may be cited as the Air Navigation (Noise Certification) Order 1990 and shall come into force on 1st August 1990.

---
Source: https://www.legislation.gov.uk/uksi/1990/1514/article/1 (the official version)
Page: https://openlegislation.uk/air-navigation-noise-certification-order-1990/article-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.