Document Date Version

Certification guidelines 01.01.2010 1.8

Certification criteria for hydro power naturemade star June 01

Application for (re-)certification 01.01.2010 2.1

Declaration for generation plants 01.01.2010 2.2

Declaration for electricity products 01.01.2010 1.4

Application for membership 01.01.2009 1.5

Scale of Fees 10.07.2008 1.1

 

 

 

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