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.
Speicher, M.
and Maison, B.
(2020),
Lab Test Confidential: Seismic Loading Protocols, STRUCTURE Magazine, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=928246
(Accessed June 4, 2023)