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The mountain-mine equipment. Underground loading-transport machines. The safety requisitions and test methods
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Liquefied petroleum gases and propane-propene mixtures. Determination of hydrocarbons by gas chromatography
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Light hydrocarbons, spark ignition engine fuels, diesel engine fuels, and engine oils. Determination of total sulfur by ultraviolet fluorescence method
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Oil - based drilling fluids. Field testing of fluids characteristics
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Manganese ores, concentrates and agglomerates. Method for determination of mass loss on ignition
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