Gostekhnadzor Category B Exam
Gostekhnadzor Category B — Small Wheeled & Crawler Machinery ≤25.7 kW (Гостехнадзор)
Mini Tractor ControlsEnglish
Exam overviewPractice session
What is the statutory engine power threshold that defines Category B self-propelled machines under Russian Gostekhnadzor licensing rules?
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