GOST 19700-91

Zinc concentrates. Method for the determination of calcium oxide, magnesium oxide and aluminium oxide

Kaplan. Francis axial flow vertical shaft hydraulic turbines. Basic parameters

Plugs, socket-outlets and couplers for industrial purposes. Part 5. Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems

Assembling equipment for temporary fastening and adjusting construction buildings. Classification and general technical requirements

Printing types. Type family 'Oktiabrjskaya' (for Russian alphabet). Range of application. Design. Base line. Characters per 4 picas

Reinforced concrete panels for floors in residential buildings. Types and basic parameters