Foehn wind means "hairdryer," and the form "phon" is used in French-speaking parts of Switzerland as well as in Italy. The form "fen" is used in Croatia and Slovenia. Regionally, these winds are known by many different names. These include: Foehn wind A föhn or foehn (, ) is a type of dry, warm, down-slope wind that occurs in the lee (downwind side) of a mountain range. It is a rain shadow wind that results from the subsequent adiabatic warming of air that has dropped most of its moisture on windward slopes ("see" orographic lift). As a consequence of the different adiabatic
Condition monitoring This ease of use and low cost of this type of equipment makes it appropriate for lower cost, lower criticality equipment. The Criticality Index is often used to determine the degree on condition monitoring on a given machine taking into account the machines purpose, redundancy (i.e. if the machine fails, is there a standby machine which can take over), cost of repair, downtime impacts, health, safety and environment issues and a number of other key factors. The criticality index puts all machines into one of three categories: Condition monitoring Condition monitoring (or, colloquially, CM) is the process of monitoring a