. Not required per NEC , but hospital spec.'s are pretty specific even it comes to labeling . In other words , they normally want anything that can be labelled , to be labelled . Engineers go way above minimum NEC requirements , when it comes to hospitals .brother said:Is there a new code that requires a circuit label for hospital light switches. I can see the requirement for receptacles in Article 517, but I do not see it for light switches. I was told this was something new that has been required.