An official website of the United States government
Here’s how you know
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.
This catalog provides technical and general ordering information for the Standard Reference Materials (SRMs) and Reference Materials for Chemical Composition
One week after Hurricane Camille devastated the Mississippi - Louisiana Gulf Coast with 125 mph winds and 20ft tides on August 17, 1969, a four-man NBS team
The Building Research Division of the National Bureau of Standards' Institute of Applied Technology sent a three-man team to investigate the damage to buildings