Personally, I recommend going one step down in gauge (thicker inner wires) for electric chainsaws. For example, for a 15 amp electric chainsaw the chart suggests you buy a 14 gauge cord but I recommend a 12 gauge extension cord at 50ft for a 15 amp power tool, and 10 gauge for 100ft cord. To determine what size, or gauge, cord is needed, you will also have to determine the cordâs length.
Contagious Disease Causes, Contagious Disease List, Types of Contagious Diseases. A disease is contagious if it caused by some type of infecting organism that is spread human to human. Not all diseases involve an organism and not all organism involved diseases are transmitted person to person. Disease means impairment of your health.
Communicable diseases are transmitted from one source to another by infectious bacteria or viral organisms. Contagious diseases are very communicable, spreading rapidly from one person to another via contact or close proximity.Some germs are communicable and/or contagious, while others are not, i.e. food poisoning.Contagious, communicable or noncommunicable infectious diseases, posing a health risk, have always existed.otorious childhood contagious diseases commonly discovered running around the playground include: 1  rubella. 2  roseola. 3  scabies. 4  measles. 5  pink eye. 6  ringworm. 7  chickenpox. 8  scarlet fever. 9  fifth disease. 10  hand-foot-and-mouth disease.