Federal Registers
- 1910.21 - 11/18/2016 - 81:82494-83006 - Walking-Working Surfaces and Personal Protective Equipment (Fall Protection Systems) - PDF
- 1910.21 - 09/30/1998 - 63:52298-52300 - Submission for OMB Review; Comment Request - PDF
- 1910.21 - 06/26/1998 - 63:34933-34934 - Walking-Working Surfaces; Information Collection Requirements. - PDF
- 1910.21(b) - 09/08/2016 - 81:62052-62066 - Fall Protection in Shipyard Employment - PDF