ISO 11274:1998现行
Soil quality - Determination of the water-retention characteristic - Laboratory methods
出版：International Organization for Standardization
专家解读视频
BS ISO 11274:1998 - Equivalent
DIN ISO 11274 (2001-01) - Identical
NF ISO 11274:1998 - Identical
PN ISO 11274:2004 - Identical
SS ISO 11274 Ed. 1 (1999) - Identical
UNE 77312:2000 - Identical
NF EN ISO 11274:2014 - Identical
NEN EN ISO 11274:2014 - Identical
EN ISO 11274:2014 - Identical
