18.1.2003 Official Journal of the European Communities L 13/35 COMMISSION DECISION of 17 January 2003 establishing the classes of reaction-to-fire performance for certain construction products (notified under document number C(2002) 4807) (Text with EEA relevance) (2003/43/EC) THE COMMISSION OF THE EUROPEAN COMMUNITIES, (5) By way of a harmonised solution, a system of classes Having regard to the Treaty establishing the European Community, Having regard to Council Directive 89/106/EEC of 21 December 1988, on the approximation of laws, regulations and administrative provisions of the Member States relating to construction products ('), as amended by Directive 93/68/ EEC (3, and in particular Article 20(2) thereof, Whereas: (1)  Directive 89/106/EEC envisages that in order to take account of the different levels of protection for construc- tion works at national, regional or local level, it may be necessary to establish in the interpretative documents classes corresponding to the performance of products in respect of each essential requirement. Those documents have been published as the ‘Communication of the Commission with regard to the interpretative documents of Council Directive 89/106/EEC (). (2)  With respect to the essential requirement of safety in the event of fire, interpretative document No 2 lists a number of interrelated measures which together define the fire safety strategy to be variously developed in the Member States. (3)  Interpretative document No 2 identifies one of those measures as the limitation of the generation and spread of fire and smoke within a given area by limiting the potential of construction products to contribute to the full development of a fire. (4)  The level of that limitation may be expressed only in terms of the different levels of reaction-to-fire perfor- mance of the products in their end-use application. OJ L 40, 11.2.1989, p. 12. () OJ L 220, 30.8.1993, p. 1. 0] C 62, 28.2.1994, p. 1. was adopted in Commission Decision 2000/147EC of 8 February 2000 implementing Council Directive 89/106/ EEC as regards the classification of the reaction-to-fire performance of construction products (4. (6)  In the case of certain wood-based panels, it is necessary to use the classification established in Decision 2000/ 147[EC. (7)  The reaction-to-fire performance of many construction products andfor materials, within the classification provided for in Decision 2000/147[EC, is well estab- lished and sufficiently well known to fire regulators in Member States that they do not require testing for this particular performance characteristic. (8)  The measures provided for in this Decision are in accor- dance with the opinion of the Standing Committee on Construction, HAS ADOPTED THIS DECISION: Atrticle 1 The construction products and/or materials which satisfy all the requirements of the performance characteristic ‘reaction-to- fire’ without need for further testing are set out in the Annex. Atticle 2 The specific classes to be applied to different construction products and/or materials, within the reaction-to-fire classifica- tion adopted in Decision 2000/147[EC, are set out in the Annex to this Decision. Atticle 3 Products shall be considered in relation to their end-use appli- cation, where relevant. () OJ L 50, 23.2.2000, p. 14.