All appeals are dismissed.

The grounds of appeal are examined.

The lower court found the Defendants guilty on the grounds indicated in its reasoning.

The judgment below

Examining the reasoning in light of the relevant legal principles and evidence duly admitted, the lower court did not err by failing to exhaust all necessary deliberations, exceeding the bounds of the principle of free evaluation of evidence against logical and empirical rules, or by misapprehending the legal doctrine on the causal relationship between occupational negligence and the victim’s death, etc. in the course of a contract project under Article 29(3) of the Occupational Safety and Health Act, and the establishment of a violation of the duty to take safety measures due to breach of safety measures under Article 23(1) and (3)

Therefore, all appeals are dismissed. It is so decided as per Disposition by the assent of all participating Justices on the bench.