DIN EN 61577-3 VDE 0493-1-10-3:2015-03
Radiation protection instrumentation – Radon and radon decay product measuring instruments
Part 3: Specific requirements for radon decay product measuring instruments
                                (IEC 61577-3:2011, modified); German version EN 61577-3:2014
                                Class/Status:
                                Standard,
                                    valid
                                                                    Released: 2015-03
                                    
                                                                VDE Art. No.: 0400124
                                                            

