CHAPTER 91
PART III
GENERAL PROVISIONS RELATING TO ARREST, RECOGNISANCES AND SURETIES
20. (3) Any person arresting a person under the powers conferred by subsection (1) or (2) of this section, or under any powers under any law conferring powers of arrest upon persons other than a peace officer, shall without unnecessary delay make over the person so arrested to a peace officer or bring him before a magistrate.
Fair trial standards
Rights during investigation - arbitrary arrest or detention and deprivation of liberty
EDIT.