IEC 60601-1 Definition of Patient Applied Parts. This article reviews the IEC 60601-1 definition of patient applied parts for medical electrical equipment. It includes examples, as well.
Root causes are the basic reasons behind the problem or issue you are seeing in the community. Trying to figure out why the problem has developed is an essential part of the problem solving process in order to guarantee the right responses and also to help citizens own the problems.
Updated April 12, 2017. Root and butt rot is one of the most common forms of tree disease affecting hardwoods. Many fungi are capable of causing root rots and some cause considerable decay of the butts of trees as well. Root rots are more common on older trees or trees which have sustained root or basal injury.