E DIN VDE 0834-1 VDE 0834-1:2025-04
Call systems in hospitals, nursing homes and similar institutions
Part 1: Requirements for equipment, planning, construction, alteration, expansion, inspection and operation
                                                                Class/Status:
                                Draft,
                                    valid
                                                                    Released: 2025                                        -04   Published:
                                    2025-03                                        -21
                                                                VDE Art. No.: 1800946
                                End of objection deadline:
                                    2025-07-21
                            

