Related Rule
Czech Republic
Practice Relating to Rule 42. Works and Installations Containing Dangerous Forces
The Czech Republic’s Criminal Code (1961), as amended in 1999, provides for the punishment of “a commander who, contrary to the provisions of international law on means and methods of warfare, intentionally: … (c) destroys or damages a water dam, a nuclear power plant or a similar facility containing dangerous forces”. 
Czech Republic, Criminal Code, 1961, as amended in 1999, Article 262(2)(c).