L 50/14 Official Journal of the European Communities 23.2.2000 (Acts whose publication is not obligatory) COMMISSION COMMISSION DECISION of 8 February 2000 implementing Council Directive 89/106/EEC as regards the classification of the reaction to fire performance of construction products (notified under document number C(2000) 133) (Text with EEA relevance) (2000/147 [EC) THE COMMISSION OF THE EUROPEAN COMMUNITIES, 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 (%), and in particular Articles 3, 6 and 20 thereof, Whereas: 1) Article 3(2) and (3) of Directive 89/106/EEC state that in order to take account of different levels of protection for the construction works that may prevail at national, regional or local levels, each essential requirement may give rise to the establishment of classes in the interpreta- tive documents. These documents have been published as the ‘Communication of the Commission with regard to the interpretative documents of Council Directive 89/ 106/EEC (). Paragraph 4.2.1 of interpretative document No 2 justi- fies the need for different levels of the essential require- ment as function of the type, use and location of the construction work, its layout and the availability of the emergency facilities. Paragraph 2.2 of interpretative document No 2 lists a number of interrelated measures for the satisfaction of the essential requirement, ‘Safety in case of fire’ that together contribute to define the fire safety strategy that can be developed in different ways in Member States. 40, 11.2.1989, p. 12. o L 0] L 220, 30.8.1993, p. 1. 0] C 62, 28.2.1994, p. 1. (4) (10) Paragraph 4.2.3.3 of interpretative document No 2 iden- tifies one of these measures prevailing in Member States that consists in the limitation of the generation and spread of fire and smoke within the room of origin (or in a given area) by limiting the contribution of construc- tion products to the full development of a fire. The definition of classes of the essential requirement partially depends on the level of such a limitation. The level of this limitation may be expressed only by different levels of reaction to fire performance of the products in their end-use application. Paragraph 4.3.1.1 of the interpretative document No 2 specifies that to enable the reaction to fire performance of products to be evaluated, a harmonised solution will be developed which may utilise full or bench scale tests that are correlated to relevant real fire scenarios. The harmonised solution lies in a system of classes that are not included in the interpretative document. The system of classes identified for this purpose refers to a number of test methods already known to the Euro- pean standardisation bodies. Commission Decision 94/611/EC of 9 September 1994 on the application of Article 20 of Directive 89/106/EEC relating to construction products (¥), which describes the system of classes, does not indicate the thresholds of classes B, C and D, as the single burning item test was not sufficiently well developed at that time. () O] L 241, 16.9.1994, p. 25.