Single ring infiltrometer for evaluation soil compaction

[pietro82]

Hi all,

I want to try to evaluate soil compaction due machine traffic on agricultural soil. I'm interested in shallow soil (less than 30cm) and I need an in-situ test.
In addiction to soil bulk density and cone index, I'm considering to measure the soil infiltration rate through the double ring infiltrometer. Is there any standard test procedure (like ISO or ASTM)?

Thanks