U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
(a) Warning signs. The responsible employer must post warning signs at each access point to a regulated area with the following information:
(b) Warning labels. (1) The responsible employer must affix warning labels to all containers of beryllium, beryllium compounds, or beryllium-contaminated clothing, equipment, waste, scrap, or debris.
(2) Warning labels must contain the following information:
(c) Warning signs and labels must be in accordance with 29 CFR 1910.1200, Hazard Communication.