Frequently asked questions
Do you have a question? View our frequently asked questions (by topic) here. Is your question not listed?
Then please use the form at the bottom of the page to ask it.
FAQ - Assessment method
FAQ - Environmental performance calculation
FAQ - Calculation tools
FAQ - Circular construction
FAQ - Database
FAQ - Environmental data (LCA)
FAQ - Foundation NMD
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Project Blind spots in the NMD
Other
- Tenders
The government’s acquired knowledge and experience on sustainable procurement is collected and disseminated by PIANOo, the government’s Procurement Expertise Centre. - Calculation tool owners
- Energy Performance of Buildings EPB (RVO)
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