Article 1 Code of Crimes against International Law (CCAIL)
Part 2 Crimes against International Law
Chapter 2 War crimes
Section 8 War crimes against persons
(1) Whoever in connection with an international armed conflict or with an armed conflict not of an international character,
3. treats a person who is to be protected under international humanitarian law cruelly or inhumanly by causing him or her substantial physical or mental harm or suffering, especially by torturing or mutilating that person,
shall be punished with imprisonment for not less than three years.
Cruel treatment - NIAC
Inhuman treatment - IAC
Mutilation - IAC
Mutilation - other serious violations of laws and customs of war - NIAC
Mutilation - serious violation of Common Article 3 - NIAC
Torture - IAC
Torture - NIAC
Wilfully causing serious injury to body - IAC
Wilfully causing serious injury to health - IAC
EDIT.