1. General Properties 2. Timber 3. Boards, slabs and panels 4. Stones 5. Ceramics 6. Bricks and blocks 7. Limes and cements 8. Concretes 9. Metals 10. Fibres and fibre reinforced products 11. Bituminous products 12. Glass 13. Plastics and rubbers 14. Adhesives 15. Mortars for jointing 16. Sealants