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State system for ensuring the uniformity of measurements. pH measurement method based on the Harned cells
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Arbor ends for mounting of countersinks during inverse undercutting. Design and dimensions
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State system for ensuring the uniformity of measurements. Steel horizontal cylindrical tanks. Calibration procedure using the electron optical method
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Mechanical environment stability test methods for machines, instruments and other industrial products. Test for influence of shocks
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Geometrical product specification. Surface texture. Areal. Part 701. Calibration and measurement standards for contact (stylus) instruments
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