We've seen similar scandals for EPRs in Flamanville and Okiluoto, forged document to fake certification of vital components of the plants, unqualified workers, lack of planning, lot of outsourcing,… it should be documented on the relevant wikipedia pages.

So...cheating is just normal around the world when building nuclear power plants regardless of how long the project takes to complete? And Korea doesn't get 5-year build times because of cheating?

Turns out the same recently surfaced for French fusion experimental reactor ITER.

https://reporterre.net/Stress-peur-pression-le-difficile-quo...