1. Without prejudice to Article 44(1) the Member States may apply a weighting of 20 % to asset items which are secured, to the satisfaction of the competent authorities concerned, by collateral in the form of securities issued by Zone A regional governments or local authorities, by deposits placed with Zone A credit institutions other than the lending institution, or by certificates of deposit or similar instruments issued by such credit institutions.
2. The Member States may apply a weighting of 10 % to claims on institutions specialising in the inter-bank and public-debt markets in their home Member States and subject to close supervision by the competent authorities where those asset items are fully and completely secured, to the satisfaction of the competent authorities of the home Member States, by a combination of asset items mentioned in Article 43(1)(a) and (b) recognised by the latter as constituting adequate collateral.
3. The Member States shall notify the Commission of