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.
Selected monitored sites at the WEINAS system: (a) surface of internal warehouse substrate; (b) top surface of internal high efficiency filter; (c) internal left surface; (d) internal right surface; (e) internal surface of the front window glass; (f) external surface of the front window glass; (g) surface of the disc; (h) clamping arm; (i) waste inlet.
