Соответствующая норма
Madagascar
Practice Relating to Rule 42. Works and Installations Containing Dangerous Forces
Madagascar’s Military Manual (1994) states that “specifically protected objects may not become military objectives and may not be attacked”, including works and installations containing dangerous forces such as dams, dykes and nuclear power plants. 
Madagascar, Le Droit des Conflits Armés, Ministère des Forces Armées, August 1994, Fiche No. 2-O, § 7 and Fiche No. 3-O, § 13; see also Fiche No. 3-SO, § H, Fiche No. 2-T, § 27 and Fiche No. 4-T, § 24.
Madagascar’s Military Manual (1994) states: “Defences erected for the sole purpose of defending works or installations containing dangerous forces against attack are permissible.” 
Madagascar, Le Droit des Conflits Armés, Ministère des Forces Armées, August 1994, Fiche No. 3-SO, § H.