Mechanical vibration stand ВУ-15М. Quality requirements for certified products
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State system for ensuring the uniformity of measurements. Standard noise figure and equivalent noise temperature of amplifiers and receivers. Measurement procedure
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State system for ensuring the uniformity of measurements. Methods for determining the zeta potential. Part 3. Electro-acoustic and acoustic methods
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State system for ensuring the uniformity of measurements. Ultrasonic therapy apparatuses. General requirements to measurement methods of acoustic output in the frequency range 0,5 MHz to 5,0 MHz
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State system for ensuring the uniformity of measurements. Parameters of ultrasonic fields. General requirements to measuring methods and characterization of fields in the frequency range 0,5 to 40 MHz
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State system for ensuring the uniformity of measurements. Sound level meters. Part 2. Test methods
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State system for ensuring uniformity of measurements. Sound level meters. Part 2. Test methods
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Vibration. Measurement of vibrations in buildings. Measuring instrumentation tests
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Mechanical vibration. Measurements of vibration in structures. Guidance on measurement methods
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State System for Ensuring Uniformity of Measurements (GSI). Octave and fraction-of-octave bandpass filters. Part 1. Technical requirements
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State System for Ensuring Uniformity of Measurements (GSI). Octave and fraction-of-octave bandpass filters. Part 2. Type approval tests
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State System for Ensuring Uniformity of Measurements (SSM). Octave and fraction-of-octave bandpass filters. Part 3. Verification procedure
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