Does anyone know how much vents there should be in garage to comply
wth building regs.

I'm in Scotland if the rules are different, the house is just over a
year old and appears to have 4 vents but I removed one as seen it was
slack and the plasterboard was not cut out, seems a bit pointless?

I went on to check the others and they don't look great but maybe what
they have done is the done thing..not being in the trade or having
experience in such matters I'm at a loss.

Check the photo and see what you think :

http://yfrog.com/83dsc00295dj

Thanks

Anyone?

Anyone again