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Mining equipment. Tubing cast iron. Sets of tubing rings. General specifications
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Petroleum, petroleum products and additives. Method for determination of mechanical admixtures
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Non-metallic ore materials. Radiometric method for determination of potassium oxide mass fraction
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Carbonaceous materials used in the production of aluminium. Cathode blocks and baked anodes. Determination of electrical resistivity at ambient temperature
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Engine oils. Method for determination of apparent viscosity at temperatures between - 5 °C and - 35 °C using the cold-cranking simulator
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