Skip to main content

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.

Nonprofit Organizations

Nonstructural Hazards

Nonverbal Communication

Search our library’s catalog with this term

Those parts of a building not supporting loads or giving strength, i.e. stairways, furnishings, equipment, windows, and gas lines.


Broad Terms:

Search again