GB/T 4945-2002

Standard test method for acid and base number of petroleum products and lubricants by colour-indicator titration

NORM herausgegeben am 14.1.2002

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The information about the standard:

Designation standards: GB/T 4945-2002
Publication date standards: 14.1.2002
Country: Chinese technical standard
Kategorie: Technische Normen GB