Electrics to an attached garage

[newtodiy123]

If i want to install a separate CU in the garage, how would I go about it.

I want a ring of sockets (including a couple of weather proof ones outside)
A ring of lights (possibly one to an adjacent shed) an Electric Garage door opener and security lights back and front.

Main CU is under stairs, which backs onto the garage wall

All help greatly received. I want to try to do it myself but am just a little worried I won't be able to do it.

I wil need the replies in very basic but detailed language

Thanks

 

[ban-all-sheds]

1) When do you want to do it? The reason I ask that is because the questions you are asking indicate a real lack of all sorts of basic knowledge & understanding. Nothing wrong with that - nobody is born with that knowledge, but you've got a lot to learn, and it may take you a while.

Installing sub mains, or split tails, new CUS, new circuits etc are not things you should be doing unless you are completely comfortable with it, and know all that you need to without asking. It's not the sort of job via which to start learning about electrical installation work.

2) Do you care about the legalities of this work?