WTF??
http://www.arklebros.co.uk/edition17.htm
"This means we can now issue Certificates of Compliance to the NICEIC 17th Edition, although the official enforcement starting date is from July 1st 2008.
Why is this important to you?
Well, because if you need to satisfy compliance to NICEIC standards in the next year or two your system will need to be retested to check you satisfy the new requirements, and possibly spend more time and money on further updates.
We recommend, therefore, that should you be updating your wiring between now and July it makes sense to ensure your system changes comply with, and are certified to, NICEIC 17th Edition Requirements."
http://www.arklebros.co.uk/edition17.htm
"This means we can now issue Certificates of Compliance to the NICEIC 17th Edition, although the official enforcement starting date is from July 1st 2008.
Why is this important to you?
Well, because if you need to satisfy compliance to NICEIC standards in the next year or two your system will need to be retested to check you satisfy the new requirements, and possibly spend more time and money on further updates.
We recommend, therefore, that should you be updating your wiring between now and July it makes sense to ensure your system changes comply with, and are certified to, NICEIC 17th Edition Requirements."