1926.653

Trenching requirements as it relates to banks and shoring.

Archive Notice - OSHA Archive

NOTICE: This is an OSHA Archive Document, and may no longer represent OSHA Policy. It is presented here as historical content, for research and review purposes only.

OSHA requirements are set by statute, standards and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. This letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.

June 4, 1979

Mr. Victor J. Greco
Regional Supervisor
Maryland Occupational
Safety and Health
4321 Hartwich Road #418
College Park, Maryland 20740

Dear Mr. Greco:

This is in response to your recent inquiry requesting an interpretation of our trenching requirements.

Excavations; Construction; Trenching; Shoring; Sloping; Benching;Final Rule

  • Publication Date:
  • Publication Type:
  • Fed Register #:
    54:45894-45991
  • Title:
Abstract:
Amends Construction Standards for Excavations, 29 CFR part 1926,
subpart P to establish requirements for protection of employees in
excavations. Effective Date: 1/2/90. Existing standards regulate use
of support systems, sloping and benching systems and other systems
of protection against cave-ins; means of access to and egress from
excavations; employee exposure to vehicular traffic, falling loads,
hazardous atmospheres, water accumulation, and unstable structures
in and adjacent to excavations.