DS DS/EN 14262
DS DSEN 14262 2003-DEC-17 Dervatves from coal pyrolyss - Coal tar and ptch based bnders and related products brquettng ptch - Characterstcs and test methods
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This European Standard gives the methods of test required to determine the characteristics for "briquetting pitch" used as industrial purposes. Depending on the required application and the desired properties of the end product, different grades of briquetting pitches are available.