UNE 20465:1989

METODO DE PRECISION PARA LA CALIBRACION EN PRESION DE MICROFONOS PATRON DE CONDENSADOR DE UNA PULGADA POR LA TECNICA DE RECIPROCIDAD

PRECISION METHOD FOR PRESSURE CALIBRATION ON ONE-INCH STANDARD CONDENSER MICROPHONES BY THE REPROCITY TECHNIQUE

Publication Date:

1989-11-23 /Anulada

Cancellation date:

1996-07-15

ICS:

CTN:

International equivalences:

IEC 327:1971 (Identical)

Cancellations:

It is cancelled by: UNE-EN 61094-2:1996