Safety requirements for electrical equipment for measurement, control and laboratory use. Part 1. General requirements
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Occupational safety standards system. Electrical tests and measurements. General safety requirements
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Digital electrical measuring instruments and converters. Fundamental terms and definitions
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Protection of wire communication equipment and personnel from electromagnetic fields influence. Measurement methods
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Capacitors. Methods of measurements and tests
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Electromagnetic compatibility of technical equipment. Uninterruptible power systems. Requirements and test methods
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Capacitance measures general specifications
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State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for means of modulation index of high frequency oscillations
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State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring non-linear distortion ratio within frequency range from 20 up to 1000000 Hz
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State system for ensuring the uniformity of measurements. The state primary standard and the all-union verification schedule for means measuring the flux of electrons and that of energy of the beam of accelerated electrons energy from 0,8 to 8,0 pJ (5 to 50 MeV)
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State system for ensuring the uniformity of measurements. State special standard and state verification schedule for means measuring phase shift angle with in the frequency range from 25,95 to 37,50 GHz
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Electricity metering. Tariff and load control. Particular requirements for time switches
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