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.
Root & Crown Rot. The fungus Phytophthora species causes one of the most common disease problems in the landscape for rhododendron and azalea. This fungus is a water mold, and thrives in poorly drained or wet conditions. A wilted plant is usually the first sign of trouble. Rhododendron leaves will curl inward and droop. Drought can cause similar symptoms.