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State system for ensuring the uniformity of measurements. Ultrasonic medical physiotherapy equipment. General requirements to measurement methods of acoustic output in the frequency range 0,5 MHz to 5,0 MHz
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Steel wire and products thereof. Steel wire for ropes. Round and shaped non alloyed steel wire for high duty applications
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Drinking medicinal, medicinal-table and natural table mineral water. Methods of determination of chloride ions
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Tinless bronze. Method of spectral analysis of metal standard specimens with spectrum photo-electric record
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Electronic-mechanical wrist and pocket watches. General specifications
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