DIN ISO 2909
Petroleum products - Calculation of viscosity index from kinematic viscosity
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DIN ISO 3448
Industrial liquid lubricants - ISO viscosity classification
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DIN 51563
Testing of Mineral Oils and Related Materials - Determination of Viscosity Temperature Relation - Slope m
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DIN EN ISO 3104
Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity
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