codification

noun2

1. •
   The process of precisely formulating a statement, such as a code of laws.

   • The task force spent months on the codification of their mandate.
2. •
   The act or result of arranging something into a code; the act of setting down a body of knowledge in a systematic way.

   • The link between language norms and the codification of a language – in dictionaries, grammars and usage guides – is well accepted. — 2014