Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Which of the following professionals need an understanding of building codes but do not apply building codes in their normal job duties?
A. electricians
B. plumbers
C. realtors
D. architects
