Nasubi asks Questions Part 1
[#7 How much soil needs to be removed during the decontamination of residential land?]

Play time : 00:02:30

About this program

Nasubi-san found that it was very important to remove the contaminated soil to reduce the air dose rate.
He also found how much was the appropriate volume for removing soil and how effectively the soil should be removed.

Published: March 15, 2014
Last updated: August 17, 2017

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