Related Rule
Burundi
Practice Relating to Rule 7. The Principle of Distinction between Civilian Objects and Military Objectives
Section C. Attacks against civilian objects in general
Burundi’s Regulations on International Humanitarian Law (2007) states: “Civilian objects may not be attacked.” 
Burundi, Règlement n° 98 sur le droit international humanitaire, Ministère de la Défense Nationale et des Anciens Combattants, Projet “Moralisation” (BDI/B-05), August 2007, Part I bis, p. 19; see also p. 35.
The Regulations also states: “Combatants and military objectives are legitimate targets, [whereas] … civilian objects are not.” 
Burundi, Règlement n° 98 sur le droit international humanitaire, Ministère de la Défense Nationale et des Anciens Combattants, Projet “Moralisation” (BDI/B-05), August 2007, Part I bis, p. 15.
Burundi’s Law on Genocide, Crimes against Humanity and War Crimes (2003) states:
[The following are] considered as war crimes:
B. Other serious violations of the laws and customs applicable in international armed conflicts, within the established framework of international law, namely, any of the following acts:
b) launching deliberate attacks against civilian objects, that is, objects which are not military objectives. 
Burundi, Law on Genocide, Crimes against Humanity and War Crimes, 2003, Article 4(B)(b).
Burundi’s Penal Code (2009) states:
“War crimes” means crimes which are committed as part of a plan or policy or as part of a large-scale commission of such crimes, in particular:
2. … [S]erious violations of the laws and customs applicable in international armed conflict, within the established framework of international law, namely, any of the following acts:
2°. Intentionally directing attacks against civilian objects. 
Burundi, Penal Code, 2009, Article 198(2)(2°).