Tenders Are Invited For Electrical Engineering Installation Works – Elektrotechnik

Electrical Engineering Installation Works – Elektrotechnik. As Part Of The 2026 Construction Phase, The Thalia Theater Building Will Be Electrically Modernized. The Focus Is On The Renewal Of The Low-Voltage Systems As Well As The Lighting Systems, The Potential Equalization And The Adaptation Of The Fire Alarm And Announcement Systems In The Sanitary And Cloakroom Areas. The Existing Low-Voltage Installations From The Ground Floor To The 5Th Floor Will Be Dismantled And Reinstalled In Accordance With Standards, Taking Into Account The New Hot Water Preparation With Instantaneous Water Heaters. Cable Laying, Switching And Installation Devices As Well As The Energy Supply Via The Nshv‑2 Are Carried Out In Accordance With Din Vde. The Lighting Will Be Completely Renewed: Dali Lights In The Cloakrooms Enable Different Lighting Scenes. Safety Lighting Including Escape Route Markings Is Being Expanded. Fire Detectors And Loudspeakers Are Rewired, Cable Routing Is Provided For Later Expansions With Functional Integrity And Cable Reserves. Cloakrooms Also Have Volume Controls For The Speakers. All Work Is Checked, Documented And Recorded In Accordance With Din Vde Before Commissioning, So That The Electrical Equipment Complies With Current Standards. The List Of Services For The Electrical Engineering Work Includes: - Dismantling And Standard-Compliant New Installation Of The Low-Voltage Systems, Taking Into Account The New Hot Water System, - Renewing The Lighting In Sanitary And Cloakroom Areas, Including Led And Dali Control As Well As Safety Lighting, - Establishing Potential Equalization, - Adapting And Extending The Cables For Fire Alarm And Announcement Systems, Including Cable Reserves For Later Expansions, - Installation Of Volume Controls In Cloakrooms, - Testing, Documenting And Logging Everything Electrical Engineering Work In Accordance With Din Vde. Essential Work: Dismantling Existing Lines And Devices, Laying And Connecting New Low-Voltage Lines, Assembly Of Switching And Installation Devices, Installation Of Lights And Escape Route Markings, Establishing Potential Equalization, Laying And Connecting Fire Alarm And Announcement Lines Including Cable Reserves, Installation Of Volume Controls, Functional Testing Of The Systems.