The assessment of the sustainability of a residential property is to be carried out for the purposes of this Chapter by an authorised assessor.
The appropriate national authority may by regulations make provision about authorised assessors.
The regulations must specify the persons or descriptions of persons who are to be authorised assessors.
Subsections (5) to (9) apply if regulations under subsection (2) provide for authorised assessors to be persons accredited under an approved accreditation scheme.
The regulations may make provision about accreditation schemes.
The regulations may, in particular, provide for—
Any regulations of the kind mentioned in subsection (6)(a) must require the appropriate national authority to be satisfied, before approving an accreditation scheme, that the scheme contains appropriate provision—
Subsection (7) does not limit the matters which the regulations may require the appropriate national authority to be satisfied about before approving an accreditation scheme.
Regulations under subsection (5) may, in particular, require or authorise an approved accreditation scheme to contain provision about any matter relating to sustainability certificates or other documents with which the scheme is concerned (including the terms on which members of the scheme may undertake to produce such documents).