Errmm I believe AS level points count towards the total however it depends on your offer, e.g. mine is 280 ucas points from atleast 2 full alevels. I got in contact with the university and they emailed me back to say "Further to your e-mail, as long as you have UCAS tariff points from 2 full A levels, we would consider further points from A and AS Levels in different subjects"