OSHA
HazCom and GHS: What Changed, and What Employers Owe by November
OSHA’s updated Hazard Communication Standard reaches employers on November 20, 2026 — a date that moved four months in January and is wrong on most compliance calendars. What changed, what your written program and training have to cover, and how to read a Safety Data Sheet in under a minute.
7 min read · Updated Aug 2026











