STN - Slovak standards

Mineral oils. Saponification number

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Petroleum products. Transparent and opaque liquids. Determination of kinematic viscosity and calculation of dynamic viscosity

Available languages: Slovak

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Petroleum products. Transparent and opaque liquids. Determination of kinematic viscosity and calculation of dynamic viscosity

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Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:2020)

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Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity (ISO 3104:2023)

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Petroleum products. Transparent and opaque liquids. Determination of kinematic viscosity and calculation of dynamic viscosity

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Petroleum products. Determination of kinematic viscosity and calculation of dynamic viscosity

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Determination of the relative efflux time by Engler apparatus

Available languages: Czech

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Petroleum products. Calculation of viscosity index from kinematic viscosity

Available languages: Czech

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Petroleum products and related products - Determination of kinematic viscosity - Method by Stabinger type viscosimeter

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