HV-L2.2

Permits, sanctions for test and switching programmes

HV-M2 · Safe systems of work · HV-M2-A Roles, permits, sanctions, switching programmes, isolation, earthing and testing.

The switching programme says **how** equipment is made safe; the permit to work says **it is** safe and **what** may be done. The sanction for test covers the one situation where the earth must come off.

Independent study. xplor is not an accredited training provider and awards no certificate or Certificate of Competency. The MCA High Voltage limitation can only be removed by completing an MCA-approved HV course (or, at operational level on revalidation, the qualifying HV sea service), and this material does not authorise anyone to switch, isolate or work on HV equipment. AI-drafted content pending subject-matter-expert review.