State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring phase shift angle and field intensities ratio distribution in apertures of antenna system with operating dimension from 0,5x0,5 to 3x3 m2 at the frequency range from 8,2 to 12 GHz
Industrial automation systems and integration. Product data representation and exchange. Part 59. Integrated generic resource. Quality of product shape data
Preservation of cultural heritage objects. Performance of works. Preparatory works and engineering preparation of the site territory. General provisions
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