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Donning PPE must be completed before contact with the patient. This process protects from infectious agents. The sequence and action included in each donning are critical, and the steps must be systematic to avoid exposure to pathogens. The institutional policy also needs to be followed while donning PPE. The pre-donning preparations are gathering equipment, inspecting the PPE equipment for tears, holes, or damage, removing jewelry, removing any garments below the elbows, and tying the hair...
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Related Experiment Video

Updated: Jul 15, 2026

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices
08:53

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices

Published on: October 3, 2016

Performing the lockout/tagout risk assessment.

W Jon Wallace1

  • 1University of North Carolina at Chapel, Hill, USA. jwallace@workplacegroup.net

Occupational Health & Safety (Waco, Tex.)
|April 12, 2007
PubMed
Summary

Lockout/tagout procedures are essential for routine tasks. A thorough risk assessment is crucial to ensure safety and implement necessary risk reduction methods.

Area of Science:

  • Occupational Safety and Health
  • Industrial Hygiene
  • Risk Management

Background:

  • Lockout/tagout (LOTO) is a critical safety procedure in industrial settings.
  • Routine and repetitive tasks are often integral to production processes.
  • Identifying and mitigating workplace hazards is paramount.

Purpose of the Study:

  • To emphasize the importance of risk assessment in conjunction with lockout/tagout procedures.
  • To outline the necessity of implementing risk reduction strategies when unacceptable risks are identified.

Main Methods:

  • Performing a comprehensive risk assessment for tasks involving lockout/tagout.
  • Evaluating the identified risks to determine acceptability.
  • Implementing appropriate risk reduction methods based on assessment outcomes.

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Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures
09:54

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures

Published on: October 3, 2016

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Last Updated: Jul 15, 2026

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices
08:53

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 2. General Practices

Published on: October 3, 2016

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures
09:54

Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures

Published on: October 3, 2016

Main Results:

  • Lockout/tagout procedures are most effective when integrated into routine operations.
  • Risk assessments are vital for identifying potential hazards associated with LOTO tasks.
  • Unacceptable risks necessitate the implementation of specific control measures.

Conclusions:

  • A proactive risk assessment approach is essential for effective lockout/tagout implementation.
  • Risk reduction strategies must be employed to ensure worker safety during routine industrial tasks.
  • Maintaining acceptable risk levels is key to preventing workplace accidents.