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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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State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means of measuring power of electromagnetic oscillations in waveguide within frequency range from 78,3 to 178,6
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Ship electric power systems based on fuel cells. Fuel cell stacks. General technical requirements
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Railway rolling stock and railway transport infrastructure facilities. Requirements for the composition, content, design, development, certification, verification and validation of the test method
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