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State system for ensuring the uniformity of measurements. Metals and alloys. Instrumental indentation test for hardness and other material parameters. Part 3. Technical requirements and calibration of reference test blocks
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Corporate governance.Universal composition of the control indicators
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State system for ensuring the uniformity of measurements. Secondary standards of the units of length, velocity and acceleration by vibration of a solid body. Technique of comparisons
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Dependability in technics. Application of Markov techniques
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Зеленые' стандарты. Система сбора дождевой воды: очистка, хранение, использование
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