Russian standards PDF
Electricity metering. Tariff and load control. Particular requirements for electronic ripple control receivers
Document status: Active
Auxiliaries for lamps. D.c. or a.c. supplied electronic step-down converters for filament lamps. General and safety requirements
Document status: Active
State system for ensuring the traceability of measurements. Ultrasonic power in liquids. General requirements to measuring methods in the frequency range 0,5 to 25 MHz
Document status: Active
Printed boards and printed board assemblies. Design and use. Part 1-2. Generic requirements. Controlled impedance
Document status: Active
Electrical equipment for measurement, control and laboratory use. EMC requirements. Part 3-1. Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety). General industrial applications
Document status: Active