
Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods
出版:International Organization for Standardization

专家解读视频
UNE EN ISO 3838:2004 - Identical
PN EN ISO 3838:2008 - Identical
IP 189/190:2005 - Identical
IP 190:2005 - Identical
BS 2000-189.190:2004 - Identical
PN EN ISO 3838:2005 - Identical
NS EN ISO 3838 Ed. 2 (2004) - Identical
NF EN ISO 3838:2004 - Identical
NBN EN ISO 3838:2004 - Identical
SS EN ISO 3838 Ed. 2 (2004) - Identical
ONORM EN ISO 3838:2004 - Identical
DIN EN ISO 3838 (2004-09) - Identical
BS EN ISO 3838:2004 - Identical
NEN EN ISO 3838:2004 - Identical
SN EN ISO 3838:2004 - Identical
KS M ISO 3838:2011 - Identical
BS 2000-189.190:1998 - Identical
SS ISO 3838 Ed. 1 (1987) - Identical
GB/T 13377-2010 - Modified
UNI EN ISO 3838:2005 - Identical
BS 4699:1985 - Identical
I.S. EN ISO 3838:2004 - Identical