GOST 14657.10-72

Printed circuit boards. Basic dimensions

Electromagnetic compatibility and radio spectrum. Electromagnetic compatibility of radio equipment. Part 34. Specific conditions for external power supply (EPS) for mobile phones

Unified system of design documentation. Conventions of wires and terminal connections of electrical elements, equipment and subcircuits in circuit diagrams

Expansive dowels for building. Construction

Instrumentation, control and electrical power systems important to safety of nuclear power plants and the functions performed by them. Classification

Casting permanent magnets. Specifications