Samovars (hot water boilers), using hard fuel. Specifications
Document status: Active
Safety of vehicles undergone the influence of low temperatures. General technical requirements
Document status: Replaced by GOST R 50992-2019
Transmission tooth gears of the traction main railway stock. Specifications
Document status: Cancelled
Passenger cars of 1520 mm gauge mainline railways track. General specifications
Document status: Active
