https://www.osha.gov/dts/sltc/methods/validated/id194/id194.pdf

P, Appendix A, or in other recognized methods of soil classification and testing .... https://www.cdc.gov/niosh/docs/wp-solutions/2011-208/pdfs/2011-208.pdf ...

https://www.osha.gov/dts/vtools/construction/soil_testing_fnl_eng_web_transcript.html

OSHA requires that employers have a competent person to determine the soil type. A competent person is someone who can identify conditions that are ...

https://www.osha.gov/dts/osta/otm/otm_v/otm_v_2.html

Tabulated Data are tables and charts approved by a registered professional ... The new soil classification system in revised Subpart P uses different terms for ...

https://www.osha.gov/laws-regs/regulations/standardnumber/1926/1926SubpartPAppA

(a) Scope and application - (1) Scope. This appendix describes a method of classifying soil and rock deposits based on site and environmental conditions, and ...

https://www.osha.gov/laws-regs/regulations/standardnumber/1926/1926SubpartPAppB

(c) Requirements -- (1) Soil classification. Soil and rock deposits shall be classified in accordance with appendix A to subpart P of part 1926. (2) Maximum  ...

https://www.osha.gov/Publications/osha2226.pdf

See Appendix A to Subpart P of Part 1926 – Soil Classification. Stable Rock – Natural .... tabulated data, such as tables and charts, approved by a registered ...

https://www.ntsafety.com/2017/09/16/engineers-corner-osha-soil-types-impact-shoring-systems/

Sep 16, 2017 ... In almost all cases, a Competent Person must first classify soil in accordance with the OSHA Appendix A Soil Classification prior to selecting ...

https://www.murraystate.edu/headermenu/Offices/esh/OccupationalSafetyHealth/TrenchingShoring/SoilTypes.aspx

OSHA classifies soils into four categories: Solid Rock, Type A, Type B, and Type C. Solid Rock is the most stable, and Type C soil is the least stable. Soils are ...

https://www.trenchshorerentals.com/wp-content/uploads/2016/08/POCKET_GUIDE.pdf

must have had specific training in, and be knowledgeable about, soil analysis, ... Cemented soils such as caliche and hardpan are also considered Type A.

https://incident-prevention.com/ip-articles/soil-classification-and-excavation-safety

Feb 12, 2013 ... This Tailgate will shed light on proper soil classification, slope angle calculations and a simple rule that will help your employees make safe ...