IMCA studies of an incident the place a crew personnel skilled an electrical shock after touching {an electrical} change.
What occurred
A shore consultant visiting the vessel skilled an electrical shock after touching {an electrical} change within the steering room. Cease the Work authority was exercised; {the electrical} change was instantly remoted and subsequently eliminated for investigation.
What went fallacious
The change had been faraway from the wall, however not re-installed, throughout upkeep;
There had subsequently been engine room washing following main repairs, and the water ingress arose at the moment;
The change had been unprotected and remained stay, not remoted, through the engine room washing.
Classes discovered
Guarantee upkeep work is totally accomplished earlier than returning gear or methods to service;
Organize applicable isolation and safety {of electrical} connections and switches throughout any washing or cleansing of an space;
Guarantee all elements of the vessel electrical methods and gear are often inspected and examined by a Competent Particular person and the outcomes recorded within the Deliberate Upkeep System.
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Supply: IMCA
