State aids (Decision No 2320/81/ECSC of 7 August 1981 establishing Community rules for aids to the steel industry) Notice given in accordance with Article 8 (3) of Decision No 2320/81/ECSC to parties concerned other than Member States regarding proposals by the German Government to grant investment aid and aid for research and development in favour of the steel undertakings Hamburger Stahlwerke GmbH (HSW) and Badische Stahlwerke AG (BSW) and their holding companies Korf Stahl AG and Korf Industrie and Handel GmbH