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State system for ensuring the uniformity of measurements. Interplanar spacings in crystals and the intensity distribution in diffraction patterns. Method for measurement by means of an electron diffractometer
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Acoustics. Measurement of the influence of road surfaces on traffic noise. Part 3. Reference tyres
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Bellows expansion joints and (bellows) seals. Terms and definitions
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State system for ensuring the uniformity of measurements. Density of light petroleum products. The tables for recalculation of density to 15 °C and 20 °C and to measurement conditions of volume
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