(1)If, in England, Wales or Northern Ireland, a justice of the peace, or, in Scotland, the sheriff, is satisfied by information on oath that there is reasonable ground for suspecting that an offence under section 89 of this Act has been, or is being, committed, and that evidence of the commission of the offence is to be found on any premises specified in the information, he may grant a search warrant authorising any person or persons authorised in that behalf by the Minister and named in the warrant, with or without any constables, to enter, at any time within one month from the date of the warrant, the premises specified in the information and to search the premises and examine and test any apparatus found thereon.
(2)Where, under this section, a person has a right to examine any apparatus on any premises, it shall be the duty of any person who is on the premises to give him any such assistance as he may reasonably require in the examination or testing of the apparatus.
(3)A person who—
(a)obstructs a person in the exercise of powers conferred on him under this section ; or
(b)fails or refuses to give to a person any assistance which he is, under this section, under a duty to give to him ;
shall be guilty of an offence and liable, on summary conviction, to a fine not exceeding £400, and a person who discloses, otherwise than for the purposes of this Part of this Act or of a report of proceedings thereunder, any information obtained by means of an exercise of powers conferred by this section, being information relating to a manufacturing process or trade secret, shall be guilty of an offence and liable—
(i)on conviction on indictment, to imprisonment for a term not exceeding two years or to a fine, or to both;
(ii)on summary conviction, to a fine not exceeding £400.