Paragraph 12 I1

In this Schedule—

• “all-premises warrant” and “specific-premises warrant” have the meaning given in section 52(3);

• “senior officer” means—

  1. (a)

     a police officer of at least the rank of inspector;

  2. (b)

     a National Crime Agency officer of grade 3 or above.

An authorisation under paragraph 3 or 4 must be in writing.