Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators. Specification for apparatus with loudspeaking facilities.

NEPLATNÁ vydaná dňa 30.3.1984

Apparatus with one or more particular functions for connection to the British Telecommunications public switched telephone network. Apparatus with auto-calling, auto-answering and auto-clearing facilities. Specification for auto-calling facilities.

NEPLATNÁ vydaná dňa 15.3.1985

Apparatus with one or more particular functions for connection to the British Telecommunications public switched telephone network. Apparatus with auto-calling, auto-answering and auto-clearing facilities. Specification for auto-answering and auto-clearing facilities.

NEPLATNÁ vydaná dňa 23.12.1987

Apparatus with one or more particular functions for connection to certain public switched telephone networks. Specification for series connected apparatus. Apparatus having maximum allowable impairments.

NEPLATNÁ vydaná dňa 31.12.1986

Apparatus with one or more particular functions for connection to certain public switched telephone networks. Specification for series connected apparatus. Apparatus having less than maximum allowable impairments.

NEPLATNÁ vydaná dňa 28.2.1989

Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators. Specification for apparatus with call barring facilities.

NEPLATNÁ vydaná dňa 30.11.1988

Assembly tools for screws and nuts. Hand torque tools. Requirements and test methods for design conformance testing, quality conformance testing and recalibration procedure.
(Nářadí k montáži šroubů a matic - Ruční nářadí na vymezení velikosti kroutícího momentu - Požadavky a zkušební postupy pro typovou zkoušku, přejímací zkoušku a rekalibrační postupy.)

NEPLATNÁ vydaná dňa 11.4.2003

Protective glass for welding and other industrial operations.

NEPLATNÁ vydaná dňa 8.6.1936

Protective filters for welding and other industrial operations..

NEPLATNÁ vydaná dňa 12.9.1947

Specification for filters for use during welding and similar industrial operations.

NEPLATNÁ vydaná dňa 28.2.1977