ISO 9902:1993被替代
Textile machinery acoustics; determination of sound pressure levels and sound power levels emitted by textile machines; engineering and survey methods
出版：International Organization for Standardization
专家解读视频
1993 [15/12/1993]
SNV ISO 9902:1993 - Identical
BS ISO 9902:1993 - Identical
DIN 45635-32 (1980-05) - Identical
DIN 45635-32 : 1980 - Identical
BS ISO 9902 : 1993 - Identical
SNV ISO 9902 : 1993 - Identical
SNV ISO 9902 : 1993 - Identical
BS ISO 9902 : 1993 - Identical
DIN 45635-32 : 1980 - Corresponds
DIN 45635-32 E : 1980 - Corresponds
