info found on this page
http://www.learndirect-advice.co.uk/helpwithyo urcareer/jobprofiles/profiles/profile7/
Overseas qualified electricians
If you have qualified as an electrician outside the UK, you must register with the Electrotechnical Card Scheme (ECS). You will need to do three things to register:
contact UK NARIC to find out what your qualifications are equivalent to in the UK
complete the City & Guilds 16th Edition IEE Wiring Regulations (2381)
pass the ECS Health and Safety Assessment.
You will also need to contact the self-certification training providers below for details about of how to meet Part P requirements of the Building Regulations.