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United power system and isolated power systems. Hydraulic and pumped storage power stations. Hydraulic engineering structures. Monitoring and assessment of technical condition during operation. Main provisions
Document status: Replaced by GOST R 57793-2025
Gas-consuming thermal units. Industrial gas burners. Limiting concentration rates of NOx in combustion products
Document status: Active
Electrical apparatus for explosive gas atmospheres. Electrical resistance trace heaters. Part 2. Application guide for design, installation and maintenance
Document status: Active
Marine, locomotive and industrial engines. Fire protection requirements
Document status: Active
Water-tube boilers and auxiliary installations. Part 14. Requirements for flue gas DENOX-systems using liquefied pressurized ammonia and ammonia water solution
Document status: Active