SCHEDULE 2 Administrative Provisions as to Control on Entry etc.
Part I General Provisions
Detention of persons liable to examination or removal
17
(1)
A person liable to be detained under paragraph 16 above may be arrested without warrant by a constable or by an immigration officer.
(2)
If—
(a)
a justice of the peace is by written information on oath satisfied that there is reasonable ground for suspecting that a person liable to be arrested under this paragraph is to be found on any premises; or
(b)
in Scotland, a sheriff, or a F1. . . justice of the peace, having jurisdiction in the place where the premises are situated is by evidence on oath so satisfied;
F4(3)
Sub-paragraph (4) applies where an immigration officer or constable—
(a)
enters premises in reliance on a warrant under sub-paragraph (2), and
(b)
detains a person on the premises.
(4)
A detainee custody officer may enter the premises, if need be by reasonable force, for the purpose of carrying out a search.
(5)
In sub-paragraph (4)—
“detainee custody officer” means a person in respect of whom a certificate of authorisation is in force under section 154 of the Immigration and Asylum Act 1999 (c. 33) (detained persons: escort and custody), and
“search” means a search under paragraph 2(1)(a) of Schedule 13 to that Act (escort arrangements: power to search detained person).