Ревидиран
Gives an objective method for rating the quality of speech transmission with respect to intelligibility. Is intended for rating speech transmission in auditoria with or without sound systems. Has the status of a technical report.
ПОВУЧЕН
IEC 60268-16:1988 ED1
99.60
Повлачење ступило на снагу
20. 3. 1998.
ПОВУЧЕН
IEC 60268-16:1998 ED2