energy solutions

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Choices have to be made at the national level. In several countries this is or will be done, at least for the time being, in a practical way, by copying the relevant parts of EN ISO 13790 as national standard, adding further specifications. (See CENSE Information Paper P90 on the practical use of CEN standards which can also be downloaded from the BUILD UP Portal).
Question submitted by: Dick van Dijk (TNO, The Netherlands)
Anwered by: Dick van Dijk (TNO, The Netherlands)
Date: 21/10/2008