
Geotechnical Investigation And Testing - Sampling Methods And Groundwater Measurements - Part 1: Technical Principles For Execution (Iso 22475-1:2006)
出版:Standardiserings-Kommissionen I Sverige

專家解讀視頻
1ED 2006 [06/10/2006]
ONORM EN ISO 22475-1:2006 - Identical
ISO 22475-1:2006 - Identical
NEN EN ISO 22475-1:2006 - Identical
NS EN ISO 22475-1 Ed. 1 (2007) - Identical
UNI EN ISO 22475-1:2007 - Identical
I.S. EN ISO 22475-1:2006 - Identical
NF EN ISO 22475-1:2007 - Identical
NBN EN ISO 22475-1:2007 - Identical
DIN EN ISO 22475-1 (2007-01) - Identical
BS EN ISO 22475-1:2006 - Identical
SN EN ISO 22475-1:2007 - Identical