Standard Interpretations(Archived) - Standard Number

RSS Standard Interpretations Subscribe to our RSS Standard Interpretations feed.

• Publication Date
• Standard #

Standard Number > 1910 > 1910.27

• 1910.27 - Building and selling a fixed ladder with cage, using a hinged rest platform and advertising the product with the notation that it "complies with OSHA requirements." - 04/25/1983
• 1910.27 - Cages installed on fixed ladders. - 05/03/1978
• 1910.27 - Clarification of a fixed ladder requirement. - 12/02/1981
• 1910.27 - Clarification of OSHA guidance concerning the uniform spacing of steps or rungs in sanitary and storm sewer manholes. - 01/10/1979
• 1910.27 - Clarification of Section 1910.268 Telecommunications. - 02/26/1996
• 1910.27 - Clarification on OSHA's enforcement policy for fixed ladders. - 11/08/2007
• 1910.27 - Climbing structural members is a recognized hazard and prohibited. - 04/15/1977
• 1910.27 - Conveyor Crossover Stile. - 04/22/1996
• 1910.27 - Enforcement of 1910.27 Fixed Ladders. - 10/19/1976
• 1910.27 - Enforcement of manhole step specification requirements during rulemaking proceedings. - 06/24/2003
• 1910.27 - Fixed industrial stair requirements for access to secondary containment structures surrounding bulk chemical storage tanks. - 12/10/2003
• 1910.27 - Fixed ladder requirements for ski lift towers. - 06/02/1999
• 1910.27 - Fixed ladder requirements. - 03/05/1981
• 1910.27 - Fixed Ladder Used For Emergency Egress Only. - 05/17/1978
• 1910.27 - Fixed ladders must be retrofitted to meet 1910.27 design requirements; maximum horizontal spacing requirements for extensions. - 05/27/2004
• 1910.27 - Guarding of Access Openings to Fixed Ladders. - 09/29/2009
• 1910.27 - Information on fixed ladders and cages. - 12/04/1978
• 1910.27 - Instruction and warning labels for ladders. - 07/25/1983
• 1910.27 - Ladder safety requirements for towers more than 20 feet in length: sliding fall protection devices, safety cages/wells, landing platform intervals. - 10/05/2004
• 1910.27 - Landing platform requirement for fixed ladder with continuous climb of 62 feet. - 04/19/2006
• 1910.27 - Landing platforms for fixed ladders. - 07/23/1998
• 1910.27 - Maximum intervals for providing fixed-ladder landing platforms used in General Industry. - 07/02/2003
• 1910.27 - OSHA concurrence on the use of 3/4" square bars for rungs on fixed ladders. - 09/08/1978
• 1910.27 - OSHA requirements on fixed ladders relating to communication towers. - 02/20/1981
• 1910.27 - OSHA standard for rung spacing on fixed industrial ladders and PPE in powered industrial vehicle battery changing. - 04/02/1997
• 1910.27 - OSHA standards on fixed ladders and landing platforms to be used in underground chambers for pumping stations. - 01/04/1980
• 1910.27 - OSHA's Fixed Ladders and Safety Cages standard. - 06/25/1997
• 1910.27 - Platforms and ladders on communication towers. - 03/26/1993
• 1910.27 - Railroad tankcars off-loading points at an industrial facility. - 11/14/1996
• 1910.27 - Requirements for clearances behind permanently installed vertical ladders in elevator pits. - 12/02/1991
• 1910.27 - Requirements for manhole steps. - 12/02/1980
• 1910.27 - Requirements for step-through fixed ladder side rails that might be used as climbing aid. - 08/08/2005
• 1910.27 - Safety concerns at Montana ski areas and OSHA standards for fixed ladders. - 03/07/1995
• 1910.27 - Separate line for a full body harness - 04/04/1991
• 1910.27 - Specialty Ladders Used in Manholes - 08/03/1992
• 1910.27 - Standards applicable to step bolts and manhole steps; load requirements for step bolts. - 05/05/2003
• 1910.27 - Structural steel angles for cleats on fixed ladders. - 06/23/1977
• 1910.27 - The acceptability of manhole entries through concentric cone or eccentric cone concrete pipe transition sections to underground workplaces. - 05/13/1986
• 1910.27 - The use of ship's stairs instead of fixed stairs in general industry. - 02/10/2006
• 1910.27 - Use of cages, wells, and personal fall protection systems to protect against falls from fixed ladders. - 02/10/2006
• 1910.27(b)(1) - Fall protection requirements when working from ladders in the telecommunications industry - 05/23/2005
• 1910.27(b)(1) - Round rungs on ladders - 04/18/2014
• 1910.27(b)(1)(i) - Fixed ladder surface finish requirements - 06/30/2014
• 1910.27(b)(1)(i) - OSHA concurrence on the use of 3/4" square bars for rungs on fixed ladders. - 09/08/1978
• 1910.27(b)(1)(ii) - Rung spacing for fixed ladders. - 02/21/1982
• 1910.27(b)(1)(ii) - Rung spacing for fixed ladders. - 11/27/1981
• 1910.27(b)(1)(ii) - Rung spacing for fixed ladders. - 03/20/1975
• 1910.27(b)(1)(iii) - De minimis notices for ladders with rung lengths that do not comply with the Fixed Ladders standard. - 07/28/1975
• 1910.27(b)(1)(iii) - Fixed ladder surface finish requirements - 06/30/2014
• 1910.27(b)(1)(iii) - Rung spacing for fixed ladders. - 11/27/1981
• 1910.27(b)(2) - Requirements for step-through fixed ladder side rails that might be used as climbing aid. - 08/08/2005

NOTICE: This is an OSHA Archive Document, and no longer represents OSHA Policy. It is presented here as historical content, for research and review purposes only. Return to current Interpretations.