Russian standards
High-pressure sodium vapour lamps. Performance requirements
Document status: Active
Explosion-proof mine electromagnetic starters up to 1140 V. Technical requirements and test methods
Document status: Active
Solid electronical insulating materials. Standard conditions for use prior to and during the testing
Document status: Active
Uninterrupted power supply units for voltage to 1 kV. General specifications
Document status: Active
Electric resistance welded joints. Main types, design elements and dimensions
Document status: Active
Auxiliaries for lamps. A.c.-supplied electronic ballasts for tubular fluorescent lamps. General and safety requirements
Document status: Replaced by GOST R IEC 61347-2-3-2011