ir_71 发表于 2014-2-12 22:51:42

BS EN ISO 22282-2:2012

BS EN ISO 22282-2:2012
Geotechnical Investigation and testing - Geohydraulic testing
Part 2: Water permeability tests in a Borehole systems using Open

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admin 发表于 2014-2-14 12:20:46

谢谢您的分享，金币已奖励。

mechen 发表于 2014-3-8 20:29:40

Best Regard, thanks your sharing.
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