Traduction de «méthode de l'analyse comparative » (Français → Anglais) :

It is also necessary to fix general criteria which the method of analysis should comply with in order to ensure that control laboratories use methods of analysis with comparable levels of performance.

5. When this Regulation, Regulation (EC) No 853/2004 and their implementing measures do not specify sampling or analysis methods, food business operators may use appropriate methods laid down in other Community or national legislation or, in the absence of such methods, methods that offer equivalent results to those obtained using the reference method, if they are scientifically validated in accordance with internationally recognised rules or protocols.

(5) Directive 85/591/EEC has fixed general criteria for methods of sampling and analysis but in certain cases more specific criteria become necessary in order to ensure that laboratories, in charge of the control, use methods of analysis with comparable levels of performance.

(32) Uniform methods of analysis must be introduced to ensure that the particulars on documents relating to the products in question are accurate and comparable for verification purposes. Such methods must therefore be compulsory for all commercial transactions and verification procedures. However, in view of the control requirements and the trade's limited facilities, a small number of usual procedures should continue to be allowed for a limited period so that the requisite factors can be determined rapidly and with reasonable accura ...[+++]cy.

Whereas it seems necessary to fix general criteria which the method of analysis has to comply with in order to ensure that laboratories, in charge of the control, use methods of analysis with comparable levels of performance;

Whereas adjustment of the potential and actual alcoholic strength of grape must and wines by the addition of sucrose of concentrated grape must or of rectified concentrated grape must is an oenological practice which is sometimes used fraudulently in that the approved limits are exceeded or the alcoholic strength of wine products which cannot legally by enriched is adjusted; whereas the analysis of wine or wine products by nuclear magnetic resonance of the deuterium in the ethyl alcohol contained in these products is a method of analysis recognized by Commission Regulation (EEC) No 2676/90 (4); whereas the application of this method of ...[+++] analysis can improve checks on the enrichment of wine products; whereas, in order to facilitate interpretation of the results obtained by this method of analysis and to make it more trustworthy, an analytical databank should be created to enable comparison of the results obtained by the above method of analysis and those obtained using the same method during previous analyses of products with similar physico-chemical characteristics as a result of their originating in the same or in a neighbouring area and of other conditions of production;