Governmental Regulation No. 258 validating Minimum Requirements for Energy Performance. Country/Territory Estonia Document type Regulation Date 2007 Source FAO, FAOLEX Subject Energy Keyword Energy conservation/energy production Renewable energy Geographical area Europe, European Union Countries, Northern Europe Entry into force notes This Regulation entered into force on 1 January 2008. Abstract This Regulation establishes minimum requirements for the energy performance of buildings and the primary data and calculation methods required for verification of the conformity thereof. The scope of application of this Regulation includes residential buildings and other buildings with controlled indoor climate which are under construction or which undergo major renovation, in which indoor climate requirements primarily result from human applications and energy is mainly used for ensuring indoor Full text English Website www.legaltext.ee