All the current JAA codes can be downloaded for free at...
http://www.jaa.nl/section1/jarsec1.html
I do hope that the Masquito does get UK approval, they seem a pleasant and competent bunch of chaps who certainly had done nothing to deserve the cold shoulder they seem to have got up to now from the entire UK airworthiness system. It would be interesting, if anybody knows, to find out what the legal route is if they are finally succeeding - although hazarding a guess they're probably "in-bed" with an existing UK design approved company.
G