Note to
all NIST Visitors:
The Gaithersburg,
Md., and Boulder, Colo., campuses of NIST are closed to the general
public at this time. Official visitors must present photo identification
upon arrival. Visitors can access the Gaithersburg campus from
the main gate at W. Diamond Ave. and Bureau Drive only. Visitors
must wear a visitor badge at all times while on the NIST campus.
NIST Gaithersburg
Visitor Information