2012BS EN 498:2012 Specification for dedicated liquefied petroleum gas appliances. Barbecues for outdoor use contact grills included
1998BS EN 498:1998 Specification for dedicated liquefied petroleum gas appliances - Barbecues for outdoor use
BS EN 498:2012 Specification for dedicated liquefied petroleum gas appliances. Barbecues for outdoor use contact grills included was changed to VDA 4938-2-2013 .