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State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring radiant flux in the wavelength range of 0,5 - 1,6 um
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Explosive atmospheres. Personnel competence of the facilities performing repair and overhaul of the electrical installations intended for use in explosive atmospheres. Requirements
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Electric vehicle charging system wired. Part 21-1. Electric vehicle on-board charger EMC requirements for conductive connection to AC/DC supply
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Industrial automation and integration. Product data representation and exchange. Part 46. Integrated generic resources. Visual
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