
Method For Laboratory Tests On Noise Emission From Appliances And Equipments Used In Water Supply Installations
出版:Japanese Standards Association

专家解读视频
1998 AMD 1 2008 [20/03/2008]1998 [20/12/1998]
Supersedes JIS A1424 (05/2002)
ISO 3822-1 : 1999 - Identical
ISO 3822-1 : 1999 : AMD 1 - Identical
ISO 3822-1:1999/Amd 1:2008 - Identical
ISO 3822-1:1999 - Identical