Properly disposing of an EXIT sign is no picnic either. https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/fs-tritium.html https://www.nrc.gov/reading-

Properly disposing of an EXIT sign is no picnic either. https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/fs-tritium.html https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/f...