Unified system for design documentation. Graphic identifications in schemes. Light sources

Norma vydána dne 1.1.1971

Unified system for design documentation. Graphical symbols of radiation detectors in circuits

Norma vydána dne 1.1.1971

Unified system for design documentation. Graphic identifications in schemes. Lines of microwave technology and their elements

Norma vydána dne 1.1.1971

Unified system for design documentation. Graphical symbols in diagrams. Aerials and radio sets

Norma vydána dne 1.1.1971

Unified system of design documentation. Graphical symbols in diagrams. Piezoelectric and magnetostriction elements; delay lines

Norma vydána dne 1.1.1971

Unified system of design documentation. Graphical symbols in diagrams. Communication devices

Norma vydána dne 1.1.1971

Unified system of design documentation. Graphical sumbols in diagrams. Telephone sets, switchboards and switching telephone exchanges

Norma vydána dne 1.1.1971

Unified system of design documentation. Graphical conventions in diagrams. Apparatus and telegraph repeaters

Norma vydána dne 1.1.1990

Unified system for design documentation. Graphical sumbols in diagrams. Acoustic devices

Norma vydána dne 1.1.1971

Unified system for design documentation. Graphical symbols for diagrams. Elements of digital technique

Norma vydána dne 1.1.1993