Reccurent training is usually conducted every twelve calender months, but can stretch to the firteenth month. Anual recurrent includes S.E.P, first aid, and also conflict management, CRM, Dangerous goods (usually very short courses for the latter, 3hrs on each approx dependant upon carrier). Fire and smoke training practical is required every 3 years and ditching drill practical once in a lifetime, however if you move from airline to airline they prefer that you do these again within their initial course syllabus. hope this helps a little..