
Article 1 
 The materials, and products made from them, that are listed in the Annex to this Decision, shall, on account of their low level of combustibility and subject to the conditions also set out in the Annex, be classified in Classes A1 and Class A1FL as provided for in Tables 1 and 2 of the Annex to Decision 2000/147/EC.
 For the purpose of this classification, no reaction-to-fire testing of those materials and products made from them shall be required.
Article 2 
This Decision is addressed to the Member States.
 ANNEX
Products should be made only from one or more of the following materials if they are to be considered as  Class A1 and Class A1FL without testing. Products made by gluing one or more of the following materials together will be considered  Class A1 and Class A1FL without testing provided that the glue does not exceed 0,1 % by weight or volume  (whichever is the more onerous) .
Panel products (e.g. of insulating material) with one or more organic layers, or products containing organic material which is not homogeneously distributed (with the exception of glue) are excluded from the list.
Products made by coating one of the following materials with an inorganic layer (e.g. coated metal products) may also be considered as  Class A1 and Class A1FL without testing.
None of the materials in the table is allowed to contain more than 1,0 % by weight or volume  (whichever is the more onerous)  of homogeneously distributed organic material.

Material Notes
Expanded clay 
Expanded perlite 
Expanded vermiculite 
Mineral wool 
Cellular glass 
Concrete Includes ready-mixed concrete and precast reinforced and prestressed products
Aggregate concrete (dense and lightweight mineral aggregates, excluding integral thermal insulation) May contain admixtures and additions (e.g. PFA), pigments and other materials. Includes precast units
Autoclaved aerated concrete units Units manufactured from hydraulic binders such as cement and/or lime, combined with fine materials (siliceous material, PFA, blast furnace slag), and cell generating material. Includes precast units.
Fibre cement 
Cement 
Lime 
Blast furnace slag/pulverized fly ash (PFA) 
Mineral aggregates 
Iron, steel and stainless steel Not in finely divided form
Copper and copper alloys Not in finely divided form
Zinc and zinc alloys Not in finely divided form
Aluminium and aluminium alloys Not in finely divided form
Lead Not in finely divided form
Gypsum and gypsum based plasters May include additives (retarders, fillers, fibres, pigments, hydrated lime, air and water retaining agents and plasticisers), dense aggregates (e.g. natural or crushed sand) or lightweight aggregates (e.g. perlite or vermiculite).
Mortar with inorganic binding agents  Rendering/plastering mortars, mortars for floor screeds and masonry mortars based on one or more inorganic binding agent(s), e.g. cement, lime, masonry cement and gypsum 
Clay units Units from clay or other argillaceous materials, with or without sand, fuel or other additives. Includes bricks, tiles, paving and fireclay units (e.g. chimney liners)
Calcium silicate units Units made from a mixture of lime and natural siliceous materials (sand, siliceous gravel or rock or mixtures thereof). May include colouring pigments.
Natural stone and slate products A worked or non-worked element produced from natural stone (magmatic, sedimentary or metamorphic rocks) or slate
Gypsum unit Includes blocks and other units of calcium sulphate and water, that may incorporate fibres, fillers, aggregates and other additives, and may be coloured by pigments
Terrazo Includes precast concrete terrazotiles and in-situ flooring.
Glass Includes heat strengthened, chemically toughened, laminated and wired glass
Glass ceramics Glass ceramics consisting of a crystalline and a residual glass phase
Ceramics Includes dust-pressed and extruded products, glazed or unglazed