U.S. Hazard Communication Standard / U.S. HCS Correction (February 13, 2026)

This document corrects the "* * * * *" appearing below Table B.5.1 on page 572 of Document No. 2026-00147 (WTO notification No. G/TBT/N/USA/1697/Add.4/Corr.2), pages 562 through 598, of the Hazard Communication Standard published by the U.S. Occupational Safety and Health Administration (OSHA) in the Federal Register on January 8, 2026. It corrects a technical error in the Hazard Communication Standard by redefining "critical temperature" to clarify the technical description.