To go direct to the site, click on
http://www.publications.parliament.u.../ldchinook.htm .
Incidentally, BBill, your 'expertise' in aviation appears not to exend to knowing that a helicopter is NOT an 'aeroplane' - something even a PPL student should know. There are, of course, different requirements for 'aircraft' such as 'helicopters' which are not 'aeroplanes' - and it pays to be equally specific when under oath, I would consider.