OSHA’s position on Flammable Gases and GHS Rev. 7 Adoption

As we have discussed at length, OSHA is in the process of updating the HAZCOM Standard (1910.1200) to reflect GHS Rev. 7.  The most significant change in this adoption will be how Flammable Gases are categorized in 1910.1200 Appendix B, and this will also impact the PSM standard (1910.119) application.  Here is OSHA’s official justification for these changes: