Methods for specifying and measuring the characteristics of sound system equipment. Amplifiers.

UNGÜLTIG herausgegeben am 28.9.1979

Methods for specifying and measuring the characteristics of sound system equipment. Microphones.

UNGÜLTIG herausgegeben am 30.11.1977

Methods for specifying and measuring the characteristics of sound system equipment. Auxiliary passive elements.

UNGÜLTIG herausgegeben am 30.11.1978

Methods for specifying and measuring the characteristics of sound system equipment. Mechanical design features. Dimensional characteristics of single moving-coil (dynamic) loudspeakers.

UNGÜLTIG herausgegeben am 31.12.1980

Methods for specifying and measuring the characteristics of sound system equipment. Mechanical design features. Circular connectors for the interconnection of sound system components.

UNGÜLTIG herausgegeben am 27.2.1981

Methods for specifying and measuring the characteristics of sound system equipment. Mechanical design features. Circular connectors for broadcast and similar use.

UNGÜLTIG herausgegeben am 27.2.1981

Methods for specifying and measuring the characteristics of sound system equipment. Automatic gain control devices.

UNGÜLTIG herausgegeben am 28.2.1979

Methods for specifying and measuring the characteristics of sound system equipment. Artificial reverberation, time delay and frequency shift equipment.

UNGÜLTIG herausgegeben am 28.2.1979

Methods for specifying and measuring the characteristics of sound system equipment. Programme level meters.

UNGÜLTIG herausgegeben am 30.10.1981

Code of practice for safe operation of small-scale storage facilities for cryogenic liquids.

UNGÜLTIG herausgegeben am 30.11.1976