#	Standard Interpretations
1	08/24/2009 - 1926.452(o)(3) - Application of OSHA's de minimis policy to the requirements of 29 CFR 1926.452(o)(3) and 29 CFR 1926.552(c)(1) - 1926.552(c)(4), 1926.552(c)(8), 1926.552(c)(13), 926.552(c)(14)(i), and 1926.552(c)(16) regarding certain chimney construction work.
2	02/08/2007 - 1926.452(o)(3) - Re: Application of OSHA's de minimis policy to the requirements of 29 CFR 1926.452(o)(3) and 29 CFR 1926.552(c)(1) - 1926.552(c)(4), 1926.552(c)(8), 1926.552(c)(13), 1926.552(c)(14)(i), and 1926.552(c)(16) regarding certain chimney construction work.
3	05/10/2001 - 1926.452(o) - Requirements applicable to the design, inspection, and testing of imported scaffolding.
4	05/22/1998 - 1926.452(o) - Hoisting workers on crane load lines (boatswains' chair).
5	01/28/1992 - 1926.452(o) - Use of Cranes to Lift Personnel in Drilled Pier Operations