wuyoujiao2010 发表于 2018-3-11 13:32:41

求EN ISO 18674-2-2016英文版,多谢!

求EN ISO 18674-2-2016英文版,多谢!

shukesan 发表于 2018-3-11 13:32:42

BS EN ISO 18674        Geotechnical investigation and testing — Geotechnical monitoring by field instrumentation
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