Tenders Are Invited For Electrical Fitting Work – Neubau Kita St. Theresia - Electro

Electrical Fitting Work – Neubau Kita St. Theresia - Electro. Power Supply And Energy Systems  Implementation Of A Low-Voltage System In The Tn-S System With Main Distribution, Transformer Measurement And Sub-Distributions For The Basement And Ground Floor.  Installation Of Self-Supply Systems With Safety Lighting Based On Individual Batteries In Accordance With Din En 1838.  Construction Of A Photovoltaic System On The Extensively Green Flat Roof With A Total Output Of Approx. 85 Kwp, Including Mounting System, Inverters As Well As Network And System Protection In Accordance With Vde-Ar-N 4105. Electrical Installation  Laying Of Strong, Weak And Data Lines In Cable Trays, Empty Conduits, Installation Ducts As Well As Underground And Surface-Mounted In Accordance With The Pipe System Guidelines (Lar).  Use Of Cables With Functional Integrity (E30 / E90) For Safety-Relevant Systems.  Fully Equipped With Switching And Plug-In Devices (Up / Ap / Cee), Child-Friendly Design And Clear Labeling. Lighting Systems  Energy-Efficient Led Interior Lighting, Predominantly Dali-Capable, For Group, Functional And Ancillary Rooms.  Outdoor Lighting With Weatherproof Led Lights For Entrance Areas, Outdoor Areas And Paths.  Safety And Escape Sign Lights In Accordance With Din En 1838. Lightning Protection, Surge Protection And Potential Equalization  Implementation Of An Internal Lightning And Surge Protection Concept (Spd Type 1 / 2).  Main And Additional Potential Equalization Of All Conductive Building Parts And Route Systems. Communication, Data And Security Technology  Structured Data Cabling (Cat. 7A Copper, Fiber Optic Backbone) With 19″ Network Cabinets.  Installation Of Telecommunications, Door Intercom And Paging Systems (Including Barrier-Free Toilet Emergency Call Systems).  Installation Of A Fire Alarm System As Well As Interfaces To Hold-Open Systems And Rwa Systems. Building And Room Automation  Execution Of Knx-Based Building Automation To Control Lighting, Shading, Hlse Interfaces And Sensors (Presence, Brightness, Weather).  Central Visualization And Parameterized Commissioning Including Documentation.