Gymmeh, UK is different, at least I was when I went through my education. Bachelors in 3 years at University. I only studied Engineering, no other requirements.
In my part of the UK College was what we called the last 2 years of 'high school'. There are also technical colleges which while the majority of their students will be last 2 years of high school they'll also have a lot of day release and night time classes for technicians etc.
Don't get me wrong, one or 2 big places asked about grades but that was about it.
KENAT, probably the least qualified checker you'll ever meet...