Standard Interpretations(Archived) - Standard Number

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• Publication Date
• Standard #

Standard Number > 1926 > 1926.451

• 1926.451 - Applicability of 29 CFR 1926.451(a)(4). - 09/05/1986
• 1926.451 - Clarification of 1926.451(c) concerning the intermingling of tube and coupler scaffold components. - 09/05/1986
• 1926.451 - Clarification of our scaffold standards. - 08/29/1986
• 1926.451 - Daily inspection of scaffolds. - 08/05/1997
• 1926.451 - Equivalent safe access. - 02/06/1997
• 1926.451 - Fall Protection for Steep Roofs and During the Performance of Built-Up Roofing Work. - 06/13/1994
• 1926.451 - Girder Lock Overhang Form System. - 04/19/1994
• 1926.451 - OSHA's requirement for the width of planks used on pump jack. - 03/21/1997
• 1926.451 - Personnel platform attached directly to a boom. - 05/23/1989
• 1926.451 - 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. - 02/08/2007
• 1926.451 - Request for Guidance Relative to Guardrail Requirements for Ladder Jack Scaffolds used on Construction sites. - 06/13/1988
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Requirements for scaffold plank. - 10/03/1985
• 1926.451 - Scaffolds need to be properly braced. - 06/25/1981
• 1926.451 - Standards for scaffolds do not prohibit the intermingling of scaffolding components. - 10/24/1986
• 1926.451 - Storage of materials that prevents inspection of scaffolds before workshifts; incidental storage amounts that do not inhibit scaffold inspection. - 06/10/2003
• 1926.451 - Techam LVL Scaffold Plank - 12/03/1991
• 1926.451 - Testing requirements for the power units or manually operated winches of single-point adjustable suspension scaffolds. - 09/05/1986
• 1926.451 - Use of Cranes to Lift Personnel in Drilled Pier Operations - 01/28/1992
• 1926.451 - Use of dis-similar metals on tube and couplar scaffolds. - 04/15/1982
• 1926.451 - Use of non-flowable material for counter weights in rigging outrigger beams. - 02/11/1982
• 1926.451 - Width of Scaffold Platforms. - 07/01/1974
• 1926.451 - Work platforms on rough terrain fork trucks. - 04/27/1992
• 1926.451(a) - Lean-to Scaffolds. - 05/03/1979
• 1926.451(a) - Prohibition of lean-to scaffolds. - 01/09/1979
• 1926.451(a)(1) - 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. - 02/08/2007
• 1926.451(a)(3) - Safety regulations for roof top rolling scaffolds. - 02/02/1994
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking. - 09/22/1980
• 1926.451(b)(9) - Storage of materials that prevents inspection of scaffolds before workshifts; incidental storage amounts that do not inhibit scaffold inspection. - 06/10/2003
• 1926.451(f)(3) - Storage of materials that prevents inspection of scaffolds before workshifts; incidental storage amounts that do not inhibit scaffold inspection. - 06/10/2003
• 1926.451(g)(1)(i) - Hoisting workers on crane load lines (boatswains' chair). - 05/22/1998
• 1926.451(g)(3) - Favorable Decision in Fluor Constructors, Inc. v. OSHRC, No. 87- 4029 that a six-foot lanyard is not a lifeline. - 11/22/1988
• 1926.451(h)(4) - Safety regulations for roof top rolling scaffolds. - 02/02/1994

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.