I do not think that is quite correct. The enforcement concordat is for inspectors whilst the Compliance code is about enforcement. I think you will find that the 2 will run together until CLG develop a new code that covers both elements.
Jokar the link I gave in posting 4 you can down load the same document Val's link in posting 9 but your comments above indicates there is two codes.
Check out the second paragraph in link 8 which says,
[The Code is made under sections [x to y] of the Legislative and Regulatory
Reform Act [2006], and interprets the principles in section [z].
Where this
Code applies, it supersedes the 1998 Enforcement Concordat.2] The way I interpret that the concordat has been replaced by regulators’ compliance code.