Non - destructive testing - penetrant testing - part 2 : testing of penetrant materials iso 3452 - 2 : 2000 ; german version en iso 3452 - 2 : 2000 无损检验.渗透检验.第2部分:渗透性材料检验
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Standard test methods for measurement of hydraulic conductivity of saturated porous materials using a flexible wall permeameter 使用挠性壁渗透计测量饱和渗透性材料水渗导性的标准试验方法