Online Standards Store PDF
Semiconductor silicon. Method of oxygen, carbon and nitrogen determination
Document status: Active
Nuclear power plants. Instrumentation and control important for safety. Software aspects for computer-based systems performing category B or C functions
Document status: Replaced by GOST R IEC 62138-2021
Fuel cell road vehicles. Safety specifications. Protection against hydrogen hazards for vehicles fuelled with compressed hydrogen
Document status: Active
Explosionproof electrical equipment. Part 2. Filling or purging of the pressurized enclosure 'p'
Document status: Active
Electrical installations of buildings. Part 4. Protection for safety. Isolation, switching off, control
Document status: Replaced by GOST R 50571.5.53-2013
