NS EN 13040 Ed. 2 (2007)现行
Soil Improvers And Growing Media - Sample Preparation For Chemical And Physical Tests, Determination Of Dry Matter Content, Moisture Content And Laboratory Compacted Bulk Density
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Defines a routine method for preparing a sample of soil improver or growing media prior to chemical analysis and physical testing.
Together with NS 2890, NS EN 12579, NS EN 12580, NS EN 13037, NS EN 13039 & NS EN 13651 Supersedes NS 2896 (02/2004)
ONORM EN 13040:2008 - Identical
DIN EN 13040 (2008-01) - Identical
BS EN 13040:2007 - Identical
UNE EN 13040:2008 - Identical
NBN EN 13040:2007 - Identical
UNI EN 13040:2008 - Identical
SN EN 13040:2007 - Identical
NEN EN 13040:2007 - Identical
SS EN 13040 Ed. 2 (2007) - Identical
I.S. EN 13040:2007 - Identical
NF EN 13040:2007 - Identical
