BREEAM
Building Research Establishment environmental assessment methodology (BREEAM) thermographic surveys are essentially the same as building heat loss surveys, with some specific goals defined. They are the only area of building thermography that is regulated in terms of the certification required to conduct them.
The relevant Building Research Establishment (BRE) technical handbooks currently stipulate an approved Level/Category 2 certification compliant with ISO 18436-7 or an alternative recognised by the UKTA.