EN ISO 17628:2015现行
Geotechnical Investigation And Testing - Geothermal Testing - Determination Of Thermal Conductivity Of Soil And Rock Using A Borehole Heat Exchanger (Iso 17628:2015)
出版：Comite Europeen de Normalisation
专家解读视频
2015 [01/07/2015]
UNE EN ISO 17628:2017 - Identical
DS EN ISO 17628:2015 - Identical
ONORM EN ISO 17628:2015 - Identical
DIN EN ISO 17628 (2015-12) - Identical
PN EN ISO 17628:2015 - Identical
NS EN ISO 17628:2015 - Identical
NBN EN ISO 17628:2015 - Identical
SS EN ISO 17628 Ed. 1 (2015) - Identical
I.S. EN ISO 17628:2015 - Identical
