DIN VDE 0100-739 VDE 0100-739:1989-06
Erection of power installations with nominal voltages up to 1000 V
Additional protection in the case of direct contact in dwellings by residual current devices in TN systems and TT systems
                                                                Class/Status:
                                Standard,
                                    withdrawn
                                                                    Released: 1989-06
                                    
                                                                VDE Art. No.: 0100065
                                                            


                                
