Russian standards PDF
Auxiliaries for lamps. Starting devices (other than glow starters). General and safety requirements
Document status: Active
Low-voltage switchgear and controlgear. Part 5-4. Control circuit devices and switching elements. Method of assessing the performance of low-energy contacts. Special tests
Document status: Active
Digital audio interface. Part 4. Professional applications
Document status: Active
Connecting devices for low-voltage circuit for household and similar purposes. Part 2-1. Particular requirements for connecting devices as separate entities with screw-type clamping units
Document status: Active
Electromagnetic compatibility (EMC). Part 4-27. Testing and measurement techniques. Unbalance, immunity test for equipment with input current not exceeding 16 A per phase
Document status: Active
Safety requirements for electrical equipment for measurement, control and laboratory use. Part 2-020. Particular requirements for laboratory centrifuges
Document status: Replaced by GOST IEC 61010-2-020-2013