(a) Article 30 in conjunction with Articles 4 and 5, with respect to the requirements for the classification of the 50 substances listed in Annex I to the Directive and shown in the attached Appendix, in that Austria may require the use of different classification and labelling for these substances
(a) Airteagal 30 in éineacht le hAirteagail 4 agus 5, i ndáil leis na ceanglais maidir le rangú an 50 substaint atá liostaithe in Iarscríbhinn I a ghabhann leis an Treoir agus atá sonraithe san Fhoscríbhinn atá i gceangal leis seo, sa mhéid go bhféadfaidh an Ostair a cheangal go n-úsáidfear rangú agus lipéadú difriúil do na substaintí sin.