Part One
GENERAL PART
Chapter VII
EVIDENCE
2. Evidentiary Actions
a) Interrogation of the Defendant
Preconditions for the Interrogation of the Defendant
Article 85
The defendant may be interrogated without a defence counsel being present if the defendant has expressly waived that right, if a duly summoned defence counsel is not present although he has been informed about the interrogation (Article 300 paragraph 1.) and there exists no possibility for the defendant to hire another defence counsel, or if the defendant has failed to secure the presence of a defence counsel even after the expiry of a period of 24 hours after first being advised about that right (Article 68 paragraph 1 item 4)), except in the case of mandatory defence.
Rights during investigation - questioned in presence of counsel
EDIT.