NS EN ISO 20846 : 2011
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PETROLEUM PRODUCTS - DETERMINATION OF SULFUR CONTENT OF AUTOMOTIVE FUELS - ULTRAVIOLET FLUORESCENCE METHOD (ISO 20846:2011)
01-01-2020
12-01-2013
Spécifie une méthode ultraviolette du test de la fluorescence (d'UV ) Pour la détermination du contenu du soufre du moteur Les essences, et de l'ester gros des gazoles acide du méthyl (FAME,) le contenu ayant du soufre dans l'intervalle 3 mg/ kg à 500 mg/ kg.
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