Article 33:
Where a crime is in the process of commission, the criminal investigation officer shall arrest the suspect present at the scene of the crime where there is sufficient evidence for his implication. A record of that shall be made and the Bureau of Investigation and Prosecution shall be immediately notified. In all cases, the person under arrest shall not be detained for more than twenty-four hours, except pursuant to a written order from the Investigator.
If the accused is not present, the criminal investigation officer shall issue an order for his arrest and a note to that effect shall be entered into the record.
Article 34:
The criminal investigation officer shall immediately hear the statement by the accused. If the accused fails to establish his innocence, the officer shall, within twenty-four hours, refer him, along with the record of the Investigator who shall within twenty-four hours, interrogate the accused under arrest and shall order either that the accused be detained or released.
Article 35:
In cases other than flagrante delecto, no person shall be arrested or detained except on the basis of order from the competent authority. Any such person shall be treated decently and shall not be subjected to any bodily or moral harm. He shall also be advised of the reasons of his detention and shall be entitled to communicate with any person of his choice to inform him of his arrest.
Article 36:
No person shall be detained or imprisoned except in the places designated for that purpose by Law. The administration of any prison or detention center shall not receive any person except pursuant to an order specifying the reasons and period for such imprisonment duly signed by the competent authority. The accused shall not remain in custody following the expiry of the period specified in that order
1. In respect of an investigation under this Statute, a person:
(d) Shall not be subjected to arbitrary arrest or detention, and shall not be deprived of his or her liberty except on such grounds and in accordance with such procedures as are established in this Statute.
2. In imposing a sentence of imprisonment, the Court shall deduct the time, if any, previously spent in detention in accordance with an order of the Court. The Court may deduct any time otherwise spent in detention in connection with conduct underlying the crime.
(c) A person being transported shall be detained in custody during the period of transit;
1. In urgent cases, the Court may request the provisional arrest of the person sought, pending presentation of the request for surrender and the documents supporting the request as specified in article 91.
1. The enforcement of a sentence of imprisonment shall be subject to the supervision of the Court and shall be consistent with widely accepted international treaty standards governing treatment of prisoners.
2. The conditions of imprisonment shall be governed by the law of the State of enforcement and shall be consistent with widely accepted international treaty standards governing treatment of prisoners; in no case shall such conditions be more or less favourable than those available to prisoners convicted of similar offences in the State of enforcement.
3. Communications between a sentenced person and the Court shall be unimpeded and confidential.