GENERAL PART
Chapter III CRIMES
Article 15.- Legitimate defense
1. Legitimate defense is an act of persons who, for the purpose of protecting the interests of the State and/or organizations, as well as the legitimate rights and interests of their own or other persons, need to fight against persons who are committing acts infringing upon the interests of the above-mentioned.
Legitimate defense is not a crime.
2. Acting beyond the prescribed legitimate defense limit is the act of fighting back in a manner incompatible with the nature and the extent of danger posed to the society by the act of infringement.
Persons who act beyond the limit of legitimate defense shall bear penal liability therefore.
Self-defence - national proceedings
EDIT.