Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

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Policies

Technical standard for nearly zero energy buildings (GB/T 51350-2019)

Source: International Energy Agency
Last updated: 17 May 2021

The standard provides technical guidance for nearly zero energy buildings, including definition, energy criteria, technical performance index, technical measures, and evaluation.

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