Devices shall be designed and manufactured in such a way as to ensure that the characteristics and performance requirements referred to in Chapter I are fulfilled. Particular attention shall be paid to:
Déanfar feistí a dhearadh agus a mhonarú sa chaoi go n-áiritheofar go mbainfear amach na tréithe agus an fheidhmíocht dá dtagraítear i gCaibidil I. Tabharfar aird ar leith ar an méid seo a leanas: