Carrying out inspections
12(1)An inspection under this Part of this Schedule may be carried out only—
(a)at a time agreed to by the occupier of the premises, or
(b)if sub-paragraph (2) is satisfied, at any reasonable time.
(2)This sub-paragraph is satisfied if—
(a)the occupier of the premises has been given at least 7 days' notice of the time of the inspection (whether in writing or otherwise), or
(b)the inspection is carried out by, or with the agreement of, an authorised officer of Revenue and Customs.
(3)An officer of Revenue and Customs seeking to carry out an inspection under sub-paragraph (2)(b) must provide a notice in writing as follows—
(a)if the occupier of the premises is present at the time the inspection is to begin, the notice must be provided to the occupier,
(b)if the occupier of the premises is not present but a person who appears to the officer to be in charge of the premises is present, the notice must be provided to that person, and
(c)in any other case, the notice must be left in a prominent place on the premises.
(4)The notice referred to in sub-paragraph (3) must state the possible consequences of obstructing the officer in the exercise of the power.
(5)If a notice referred to in sub-paragraph (3) is given with the approval of the First-tier Tribunal (see paragraph 13), it must state that it is given with that approval.