Organisation: European Commission, Joint Research Centre
Point of contact:

Title: Eurocodes Nationally Determined Parameters (NDPs) Database


The Eurocodes NDPs Database stores the Nationally Determined Parameters (NDPs) adopted in the countries of EU and EFTA applying the EN Eurocodes. The NDPs are those parameters that were left open in the Eurocodes for national choice, to be used for design of buildings and civil engineering works, in order to take into account country differences in geographical, geological or climatic conditions, and different requirements for safety levels in the Member States. The NDPs Database was created by DG JRC in the framework of Administrative Arrangements with DG GROW in view of implementing the concerned parts of the Commission Recommendation of 11 of December, 2003, on the implementation and use of Eurocodes, namely in notifying the Commission on the adopted NDPs. The NDPs Database constitutes the basis for the analysis of the NDPs required by the Commission Recommendation and for the definition of strategies tending to achieve further convergence and consequently aiming at facilitating ...

How to cite
European Commission, Joint Research Centre (2016):  Eurocodes Nationally Determined Parameters (NDPs) Database. European Commission, Joint Research Centre (JRC) [Dataset] PID:
Related resources

Data access

  • Eurocodes Nationally Determined Parameters (NDPs) Database CSV

    Access to the NDPs Database is allowed to the interested Commission Services (DG GROW, DG JRC); CEN TC250 Coordination Group, its 11 Sub-Committees (SC1-SC11) and two Horizontal Groups, and the Project Teams under Mandate M-515; the interested National Authorities; the National Standardization Bodies; possible others to be defined by the Commission.


  • publication Eurocodes Database for Nationally Determined Parameters

    Mehr, K., Altinyollar, A., Pinto Vieira, A., Dimova, S., Taucer, F., Tsionis, G. and Geradin, M., authors. Eurocodes Database for Nationally Determined Parameters. EUR 22860 EN. Luxembourg (Luxembourg): OPOCE; 2007. JRC37798


Additional information
Last modified 2017-01-23
Issue date 2016-07-07
Landing page
Geographic area European Union
Temporal coverage

From: 2006-02-16 – To: 2017-01-23

Update frequency continuously updated
Language English
Data theme(s) Economy and finance; Energy; Government and public sector
EuroVoc domain(s) 10 EUROPEAN UNION; 68 INDUSTRY

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