#	Federal Register
1	12/06/2012 - 1926.650(b) - 77:72781-72783 - Standards Improvement Project--Phase IV - PDF

#	Letters of Interpretation
1	07/01/2010 - 1926.650(b) - Can a person who qualifies as a "competent" person under one section of support P also qualify as a competent designer of structural ramps under 1926.651(c)(1)(i)?.
2	12/22/2003 - 1926.650(b) - Registered professional engineer approval requirements for combination trench shield and sloping system trenches with a depth greater than 20 feet.

#	Regulations
1	03/14/2001 - - Scope, application, and definitions applicable to this subpart.