Determining irrigation requirements and drainage efficiency. The Double-Ring Infiltrometer Apparatus
: Most effective for relatively uniform, fine-grained soils with moderate to low resistance to penetration. astm d338518 pdf
ASTM D3385-18 is a standard test method developed by the American Society for Testing and Materials (ASTM) that covers the determination of the infiltration rate of soil in the field using a double-ring infiltrometer. Determining irrigation requirements and drainage efficiency
If you have searched for , you are likely looking for a digital copy of this specific version (2018 edition) for research, compliance, or education. This article will explain what the standard covers, why the 2018 version matters, how to legally obtain the PDF, and keys to correctly applying the test method. why the 2018 version matters