GOST 20456-95

Round keys. Construction

Woodworking machines. Safety. Part 3. Numerically controlled (NC/CNC) boring and routing machines

Ball and roller bearings. Types and constructional varieties

United power system and isolated power systems. Operative-dispatch management. Ensuring coordinated operation of centralized systems of automatic control of frequency and active power flows and automatic management of active power of hydroelectric power stations. Norms and requirements

Rubber compounding ingredients. Carbon black. Determination of sieve residue

Shipbuilding. Shipborne barges, series 2. Main dimensions