NEN-EN-ISO 9921:2003 en

Ergonomie - Beoordeling van spraakverstaanbaarheid

124,99 151,24 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 28
Gepubliceerd op 01-11-2003
Taal Engels
This International Standard specifies the requirements for the performance of speech communication for verbal alert and danger signals, information messages, and speech communication in general. Methods to predict and to assess the subjective and objective performance in practical applications are described and examples are given. In order to obtain optimal performance in a specific application, three stages can be considered: a) specification of the application and definition of the corresponding performance criteria; b) design of a communication system and prediction of the performance; c) assessment of the performance for in situ conditions. The use of auditory warning signals other than speech is not included in this International Standard but is covered by ISO 7731.


ICS-code 13.180
Nederlandse titel Ergonomie - Beoordeling van spraakverstaanbaarheid
Engelse titel Ergonomics:Assessment of speech communication



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