NF EN 12662
Liquid petroleum products. Determination of contamination in middle distillates.
Le présent document décrit une méthode de détermination de la contamination des distillats moyens, traduite sous forme d'une teneur en substances non dissoutes.
Le présent document décrit une méthode de détermination de la contamination des distillats moyens, traduite sous forme d'une teneur en substances non dissoutes.
Le présent document prescrit une méthode de détermination de la contamination, définie comme la teneur en substances non dissoutes dans les distillats moyens contenant jusqu''à 5 % (V/V) d''esters méthyliques d''acides gras (EMAG) et dans les EMAG purs.
- Avant-propos2
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1 Domaine d'application3
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2 Références normatives3
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3 Définition3
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4 Principe4
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5 Produits4
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6 Appareillage4
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7 Echantillonnage4
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8 Préparation de l'échantillon et de l'appareillage4
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9 Mode opératoire5
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10 Calculs6
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11 Expression du résultat6
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12 Fidélité6
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13 Rapport d'essai6
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