Treacherous \Treacher*ous\, a. [See Treacher.] Like a traitor; involving treachery; violating allegiance or faith pledged; traitorous to the state or sovereign; perfidious in private life; betraying a trust; faithless. [1913 Webster] Loyal father of a treacherous son.
Fuel Safety Tips. 1  If you need to transport fuels such as propane, gasoline or oil, it should only be carried in approved containers certified by agencies such as the Canadian Standards Association or Underwritersâ Laboratories of Canada. 2  Containers should never be filled right to the top.
Safety: Do not forget to use safety glasses and gloves. 1  Open the gas tank cap and pull out the gas filter. 2  Remove any debris or broken fuel lines in the tank. 3  Remove the small and large fuel lines from the tank.4  The small line is the fuel suction line supplying gas to the carburetor.afety: Do not forget to use safety glasses and gloves. 1  Open the gas tank cap and pull out the gas filter. 2  Remove any debris or broken fuel lines in the tank. 3  Remove the small and large fuel lines from the tank.