(1) A person who is authorised to carry out a forensic procedure under the table to section 50 is authorised to ask another person to help him or her to carry out the procedure, and the other person is authorised to give that help.
(2) A person who is asked to help carry out a forensic procedure need not be a person mentioned in the table to section 50.
(3) A person who is asked to help carry out a forensic procedure may use reasonable force to enable the forensic procedure to be carried out.
(4) Subsection (3) applies only in relation to a forensic procedure that is carried out pursuant to an order under Part 4, 5, 7, 7A or 7B.