SS EN 61094-3 Ed. 2 (2016)现行
Electroacoustics - Measurement Microphones - Part 3: Primary Method For Free-Field Calibration Of Laboratory Standard Microphones By The Reciprocity Technique
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
2ED 2016 [12/10/2016]1ED 1996 [27/09/1996]
1ED 1996 is still active. (10/2016)
SN EN 61094-3:2016 - Identical
NF EN 61094-3:2016 - Identical
UNE EN 61094-3:2017 - Identical
EN 61094-3:1995 - Identical
SN EN 61094-3:1995 - Identical
DIN EN 61094-3 (1996-05) - Identical
NF EN 61094-3:1996 - Identical
UNE EN 61094-3:1999 - Identical
BS EN 61094-3:2016 - Identical
NBN EN 61094-3:2016 - Identical
EN 61094-3:2016 - Identical
I.S. EN 61094-3:2016 - Identical
