The Gas Cooking Appliances (Safety) Regulations 1989
These Regulations prohibit the supply of gas cooking appliances which do not comply either with the requirements specified in the Regulations or with the safety requirements of European Standard EN 30 or British Standard Specification 5386: Part 3: 1980 (domestic cooking appliances burning gas) or Part 4: 1983 (built-in domestic cooking appliances). Offering for supply, agreeing to supply and exposing and possessing for supply such appliances are also prohibited (regulation 3).