Directive 2009/142/EC of the European Parliament and of the CouncilShow full title

Directive 2009/142/EC of the European Parliament and of the Council of 30 November 2009 relating to appliances burning gaseous fuels (codified version) (Text with EEA relevance)

2.MATERIALS

2.1.Materials must be appropriate for their intended purpose and must withstand the technical, chemical and thermal conditions to which they will foreseeably be subjected.

2.2.The properties of materials that are important for safety must be guaranteed by the manufacturer or the supplier of the appliance.