Standard Number > 1926 > 1926.652
- 1926.652 - Clarification of Standards [01/09/1991]
- 1926.652 - Clarification of excavations, trenching, and shoring standards. [11/18/1975]
- 1926.652 - Clarification of house foundation/basement excavation;Fall protection requirements. [02/01/1996]
- 1926.652 - Clarification of utility "owner" as used in the Safety and Health Standards for Excavations, Underground Installations. [09/21/2001]
- 1926.652 - Classification and subsequent designs may be used if they have been approved by a registered professional engineer. [10/01/1991]
- 1926.652 - Concerns with the OSHA June 30 memorandum concerning the application of 29 CFR 1926.652 to house foundation/basement excavations. [09/07/1995]
- 1926.652 - Design of Protective Systems in Trenches. [05/21/1992]
- 1926.652 - Design of protective systems for employees working in trenches. [05/21/1992]
- 1926.652 - Excavation standards relating to aluminum rail. [05/05/1992]
- 1926.652 - Interpretation of 1926.652, Table P-2 [10/02/1984]
- 1926.652 - Permissibility of installing a trench shield so that the top is flush with the surface. [11/14/2003]
- 1926.652 - Plywood as a substitute for meeting the standard. [02/19/1993]
- 1926.652 - Registered professional engineer approval requirements for combination trench shield and sloping system trenches with a depth greater than 20 feet. [12/22/2003]
- 1926.652 - Registered professional engineer approval requirements for manufactured trench protection systems deeper than 20 feet. [01/16/2003]
- 1926.652 - Safety Procedures During Gunite and Shotcrete Pool Construction. [03/28/1994]
- 1926.652 - Specific Trenching Requirements. [08/04/1980]
- 1926.652 - Specific trenching requirements as it pertains to shoring. [09/14/1976]
- 1926.652 - Standards addressing excavations [12/02/1991]
- 1926.652 - Suspension of 29 CFR 1926.652 to House Foundation/Basement Excavations. [06/30/1995]
- 1926.652 - Testing of type C soil is not necessary if employees are adequately protected. [06/05/1991]
- 1926.652 - Use of plywood for shoring and support systems in trenches and excavations. [04/15/1992]
- 1926.652 - Whether or not organic rock, such as "Miami oolite rock" should be considered by OSHA as "stable rock". [04/05/1995]
- 1926.652(a) - Minimum length that an excavation must be before a protective system is required. [07/16/1993]
- 1926.652(a) - Registered professional engineer approval requirements for combination trench shield and sloping system trenches with a depth greater than 20 feet. [12/22/2003]
- 1926.652(a) - Trenching Requirements related to banks. [07/07/1976]
- 1926.652(a)(1) - Excavations may be shored with wooden shoring. [10/15/1999]
- 1926.652(a)(1) - Permissibility of using average excavation depth to determine protective system requirements for the excavation. [09/30/2004]
- 1926.652(a)(1)(ii) - Permissibility of using average excavation depth to determine protective system requirements for the excavation. [09/30/2004]
- 1926.652(b) - Permissibility of using average excavation depth to determine protective system requirements for the excavation. [09/30/2004]
- 1926.652(b) - Registered professional engineer approval requirements for combination trench shield and sloping system trenches with a depth greater than 20 feet. [12/22/2003]
- 1926.652(b) - Registered professional engineer approval requirements for manufactured trench protection systems deeper than 20 feet. [01/16/2003]
- 1926.652(b) - Requirements to prevent trench collapse during sheet-pile operations. [10/17/2000]
- 1926.652(b) - Trench shield must extend 18" above excavation walls when below grade. [08/10/2000]
- 1926.652(b)(1)(i) - Classification of soils for providing protective systems in excavations. [03/10/1992]
- 1926.652(b)(3) - Registered professional engineer approval requirements for combination trench shield and sloping system trenches with a depth greater than 20 feet. [12/22/2003]
- 1926.652(b)(4) - Registered professional engineer approval requirements for combination trench shield and sloping system trenches with a depth greater than 20 feet. [12/22/2003]
- 1926.652(c) - Excavations may be shored with wooden shoring. [10/15/1999]
- 1926.652(c) - Permissibility of using average excavation depth to determine protective system requirements for the excavation. [09/30/2004]
- 1926.652(c) - Registered professional engineer approval requirements for manufactured trench protection systems deeper than 20 feet. [01/16/2003]
- 1926.652(c) - Slope should be measured from the five-foot level to grade. [06/26/1985]
- 1926.652(c)(1) - Registered professional engineer approval requirements for manufactured trench protection systems deeper than 20 feet. [01/16/2003]
- 1926.652(c)(2) - Registered professional engineer approval requirements for manufactured trench protection systems deeper than 20 feet. [01/16/2003]
- 1926.652(c)(3) - Registered professional engineer approval requirements for manufactured trench protection systems deeper than 20 feet. [01/16/2003]
- 1926.652(c)(4) - Registered professional engineer approval requirements for manufactured trench protection systems deeper than 20 feet. [01/16/2003]
- 1926.652(g)(1)(ii) - Permissibility of installing a trench shield so that the top is flush with the surface. [11/14/2003]
- 1926.652(g)(1)(ii) - Trench shields must be installed to prevent lateral movement in a collapse. [10/20/1999]
- 1926.652(g)(1)(iv) - Design and use of trench boxes [11/07/1991]
- 1926.652(g)(2) - Adjusting work practices to comply with cave-in protection requirements in §1926.652, Requirements for protective systems in excavations. [07/29/2005]