ASTM D1987-2007(2012) Standard Test Method for Biological Clogging of Geotextile or Soil Geotextile Filters《土工织物或土壤 土工织物倒滤层的生物堵塞的标准试验方法》.pdf 1、Designation: D1987 07 (Reapproved 2012)Standard Test Method forBiological Clogging of Geotextile or Soil/Geotextile Filters1This...
6、Referenced Documents2.1 ASTM Standards:2D 4354 Practice for Sampling of Geosynthetics for TestingD 4439 Terminology for GeosyntheticsD 4491 Test Methods for Water Permeability of Geotextilesby PermittivityD 5092 Practice for Design and Installation of GroundWater Monitoring WellsD 6574 Test Method f 7...