Classification of the method used to derive the release or off-site transfer value Valid None Data Dictionary Vocabularies Eionet Data Dictionary ALT Alternative measurement methodology in accordance with existing CEN/ISO measurement standards Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value CEN/ISO Internationally approved measurement standard Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value CRM Measurement methodology for the performance of which is demonstrated by means of certified reference materials and accepted by competent authority. Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value ETS Guidelines for the monitoring and reporting of greenhouse gas emissions under the Emission Trading Scheme. Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value IPCC IPCC Guidelines Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value MAB Mass balance method which is accepted by the competent authority Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value NRB National or regional binding measurement/calculation methodology prescribed by legal act for the pollutant and facility concerned. Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value OTH Other measurement/calculation methodology Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value PER Measurement/Calculation Methodology already prescribed by the competent authority in a licence or an operating permit for that facility Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value SSC European-wide sector specific calculation method Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value UNECE/EMEP UNECE/EMEP EMEP/CORINAIR Emission Inventory Guidebook Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value WEIGH Weighing Valid Data Dictionary Vocabularies Eionet Data Dictionary Classification of the method used to derive the release or off-site transfer value