The Occupational Safety and Health Administration (OSHA) is proposing several corrections to handrail and stair rail requirements it adopted in 2017 as part of major revisions to its Walking-Working Surfaces Standard (I wrote about those revisions HERE and HERE). The present proposal identifies several typographical errors and ambiguities in the 2017 revision, which OSHA states have led to confusion and questions from employers around the country. The proposal would create a transition period for employers that made plausible interpretations of the provisions to be corrected.