Which types of lockouts are specifically excluded from 1910.147 guidelines?

The guidelines established in OSHA's 1910.147 standard focus primarily on preventing unexpected machine or equipment start-up during maintenance activities, emphasizing lockout/tagout procedures. However, certain types of lockouts are specifically excluded from these provisions, and one of the primary exclusions involves utilities, particularly electrical utilities, because they have unique safety protocols and procedures governed by different regulations and standards.

The rationale behind the exclusion is that electrical utilities face distinct operational practices and hazards that require specialized training and adherence to regulations beyond those stated in the general lockout/tagout guidelines. The utility industry has its own comprehensive safety criteria to address the challenges of working with high-voltage and critical infrastructure, making the standard 1910.147 guidelines less applicable in these contexts. Understanding these exclusions helps ensure that workers in the utilities sector follow the appropriate safety measures specific to their work environment while recognizing the importance of tailored safety protocols in various industries.