sanitary code vs health code

sanitary code and health code both are nouns.

Word	Noun	Adjective	Verb	Adverb
sanitary code	Yes	No	No	No
health code	Yes	No	No	No

As nouns, sanitary code and health code are synonyms defined as:

sanitary code and health code: set of standards established and enforced by government for health requirements as in plumbing etc

sanitary code (noun)	health code (noun)
set of standards established and enforced by government for health requirements as in plumbing etc	set of standards established and enforced by government for health requirements as in plumbing etc