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Automobile roads of general use. Road bituminous emulsions. Method for determination of the rate of decay
Document status: Active
Professional cleaning services – cleaning services. Сleaning in general education organizations. General requirements and safety requirements
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Enzyme preparations for the food industry of microbial origin. Method for determining antibiotic activity
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Cylindrical evolvent gears of external engagement. Strength calculation
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Temperature recorders and thermometers for the transport, storage and distribution of chilled, frozen, deep-frozen/quick-frozen food and ice cream. Periodic verification
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