Section 87 - Supplementary provision about powers of entry
176.This section enables an authorised officer entering premises under section 84, 85 or 86 to take with them any other persons or equipment as the officer considers appropriate, for example equipment used to examine electronic records. It also requires that if the occupier of premises that an authorised officers is authorised to enter under sections 85 or 86 is present at the time the authorised officer seeks to execute the warrant, the occupier must be told the officer’s name; the officer must produce documentary evidence that the officer is an authorised officer; the officer must produce the warrant and supply the occupier with a copy of it. The section also requires that if the premises are unoccupied or the occupier is temporarily absent, the authorised officer must leave the premises as effectively secured against unauthorised entry as the officer found them. The provisions in this section also apply to a vehicle.