Crimes act/summary offences act powers of arrest

Question 1

315(2)(a)

Answer 1

Crimes Act 1961
Finds
disturbing the public peace OR
Committing any offence punishable of imprisonment

Question 2

315(2)(b)

Answer 2

Crimes Act 1961
Has good cause to suspect
Of having committed a breach of the peace OR
Any offence punishable by imprisonment

Question 3

39(1)

Answer 3

Summary Offences Act 1981
Has good cause to suspect
Of having committed an offence against this act except sections 17-20, 25, 32-38

Question 4

39(2)

Answer 4

Summary Offences Act 1981
Within View
Does an act the constable believes is an offence against sections 17-20,25,32-38 AND fails to give name and address or gives false details