NA 022

DKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik in DIN und VDE

Projekt

Measurement of radioactivity in the environment - Air: radon 222 - Part 13: Determination of the diffusion coefficient in waterproof materials: membrane two-side activity concentration test method

Ihr Kontakt

Dipl.-Ing.

Georg Vogel

Merianstr. 28
63069 Offenbach am Main

Tel.: +49 69 6308-341
Fax: +49 69 6308-9341

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