ISO 8215:1985现行
Surface active agents - Washing powders - Determination of total silica content - Gravimetric method
出版：International Organization for Standardization
专家解读视频
UNE 55837:1987 (R2001) - Identical
JIS K 3362:2008 - Equivalent
JIS K 3362:1998 - Equivalent
NEN ISO 8215:1986 - Identical
BS 3762-3.21:1986 - Equivalent
PN ISO 8215:2000 - Identical
NF ISO 8215:1986 - Identical
NBN T 63 160:1987 - Identical
KS M ISO 8215:2007 - Identical
