The European Commission has published updated lists of European harmonized standards that pertain to the Simple Pressure Vessels Directive 87/404/EEC, the Recreational Craft Directive 94/25/EC, and the Cableways Directive 2000/9/EC. Manufacturers of these types of equipment that have used European harmonized standards to prove compliance (presumption of conformity) should check if these standards are still valid, or whether they have been updated by these lists.