DIN VDE 0100-537 VDE 0100-537:1999-06
Electrical installations of buildings
Selection and erection of electrical equipment - Devices for isolation and switching
                                (IEC 60364-5-537:1981 + A1:1989, mod.); German version HD 384.5.537 S2:1998
                                Class/Status:
                                Standard,
                                    withdrawn
                                                                    Released: 1999-06
                                    
                                                                VDE Art. No.: 0100136
                                                            


                                
