This form of circlip often used in assemblies subjected to strong centrifugal forces, is also secure against high rotational speeds. Lugs with holes are provided for rapid fitting or removal with circlip pliers.his form of circlip often used in assemblies subjected to strong centrifugal forces, is also secure against high rotational speeds. Lugs with holes are provided for rapid fitting or removal with circlip pliers.
Diseases carried by house flies include typhoid, cholera and dysentery. Other diseases carried by house flies include salmonella, anthrax and tuberculosis. House flies have also been known to transmit the eggs of parasitic worms.
Insects that carry diseases are called vectors and are more common in less developed countries. Controlling insect population around humans and animals helps to reduce the transmission of disease. Use building materials that are pest-proof, eliminate pest food sources and use physical traps or poison.nsects that carry diseases are called vectors and are more common in less developed countries. Controlling insect population around humans and animals helps to reduce the transmission of disease. Use building materials that are pest-proof, eliminate pest food sources and use physical traps or poison.