NF EN 61094-3:2016现行
Electroacoustics - Measurement Microphones - Part 3: Primary Method For Free-Field Calibration Of Laboratory Standard Microphones By The Reciprocity Technique
出版：Association Francaise de Normalisation
专家解读视频
2016 [01/12/2016]96 [01/04/1996]
Indice de classement: C97-333. (05/2015) 1996 version is still active. (01/2017)
EN 61094-3:1995 - Identical
DIN EN 61094-3 (1996-05) - Identical
UNE EN 61094-3:1999 - Identical
UNE EN 61094-3:2017 - Identical
SN EN 61094-3:2016 - Identical
BS EN 61094-3:2016 - Identical
NBN EN 61094-3:2016 - Identical
SS EN 61094-3 Ed. 2 (2016) - Identical
EN 61094-3:2016 - Identical
I.S. EN 61094-3:2016 - Identical
