ISO 540:1995被替代
Solid mineral fuels - Determination of fusibility of ash - High-temperature tube method
出版：International Organization for Standardization
专家解读视频
SS ISO 540 Ed. 1 (1996) - Identical
UNE 32109:1995 - Identical
PN ISO 540:2001 - Identical
DIN 51730 (2007-09) - Identical
BS 1016-113:1995 - Equivalent
JIS K 2151:2004 - Equivalent
JIS M 8801:2004 - Identical
NEN ISO 540:1995 - Identical
DIN 51730 (1998-04) - Identical
