http://www.tc.gc.ca/tdg/clear/legend-schedule1.htm

http://www.tc.gc.ca/tdg/clear/schedule1form.asp

http://www.tc.gc.ca/tdg/clear/schedule2.htm

http://www.tc.gc.ca/tdg/clear/schedule3.asp

http://www.tc.gc.ca/Actsregs/TDG/english/tdg.htm

http://www.tc.gc.ca/tdg/clear/tofc.htm