ETO-L1.4
Ancillary courses and CoC limitations
ETO-M1 · The Certificate & the Oral · ETO-M1-A Routes and requirements
The ETO CoC requires both a defined set of STCW safety courses and MCA-approved technical courses; missing ENEM or GMDSS Radio Maintenance evidence triggers specific written limitations, and the absence of HV management-level training renders the CoC invalid on ships with systems above 1000 V.
Independent preparatory study aligned to the MCA Electro-Technical Officer (STCW III/6) oral examination syllabus (MIN 654 section 5). Not an MCA-approved course and confers no CoC credit. AI-drafted content pending subject-matter-expert review.