Type: Lessons Learned
Publisher: CH2MHill Plateau Remediation Company, Hanford Site (CHPRC)
Published As: Public
Lesson Learned: Follow the practices of verifying each wire is de-energized before individually cutting each wire. The configuration of electrical panels may change over time and can contain undocumented post installation added electrical components that require additional rigor when determining Lockout/Tagout boundaries.
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