Separate chain oil or bar oil is used for the lubrication of the bar and chain on all types of chain-saw. The chain oil is depleted quickly because it tends to be thrown off by chain centrifugal force, and it is soaked up by sawdust.
Electrum is a metal alloy mainly consisting of gold, silver and traces of some other metals. This naturally occurring alloy has a long history of being used for making coins, vessels and also for coatings. It was referred to as âgoldâ or âwhite goldâ by ancient Greeks.
A quorum in the House of Representatives is when a majority of the Members are present. When there are no vacancies in the membership, a quorum is 218. When one or more seats are vacant, because of deaths or resignations, the quorum is reduced accordingly.