# Commission Delegated Regulation (EU) 2019/945 of 12 March 2019 on unmanned aircraft systems and on third-country operators of unmanned aircraft systems, Article 4: Requirements

Extent: E+W+S+N.I.

1. The products referred to in paragraph 1 of Article 2 shall meet the requirements set out in Parts 1 to 6, 16 and 17 of the Annex.
2. UAS ... shall comply with the relevant health and safety requirements set out in the Supply of Machinery (Safety) Regulations 2008 only in relation to risks other than those linked to the safety of the UA flight.
3. Any updates of software of the products that have already been made available on the market may be made only if such updates do not affect the compliance of the product.

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Source: https://www.legislation.gov.uk/eur/2019/945/article/4 (the official version)
Page: https://openlegislation.uk/eu-regulation-2019-945/article-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.