Cover DIN ISO 11665-11 VDE 0493-1-6661:2017-01
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DIN ISO 11665-11 VDE 0493-1-6661:2017-01

* German Language Version *

Measurement of radioactivity in the environment – Air: radon-222

Part 11: Test method for soil gas with sampling at depth

(ISO 11665-11:2016)
Class/Status: Standard, valid
Released: 2017-01
VDE Art. No.: 0400205

Contents

This part of DIN ISO 11665 series gives general guidelines for the sampling techniques, either passive or active and grab, continuous or integrated, for in-situ radon-222 activity concentrations measurement in soil gas. The detection methods are those described in DIN ISO 11665-5 (VDE 0493-1-6655):2013-06 and DIN ISO 11665-6 (VDE 0493-1-6656):2013-06.