Tenders Are Invited For Building Construction Work – Landquart Expansion Of Workshop For Thermal Vehicles And Interior Switchgear, Bkp 230 Electrical Systems

Building Construction Work – Landquart Expansion Of Workshop For Thermal Vehicles And Interior Switchgear, Bkp 230 Electrical Systems. In The Workshop For Thermal Vehicles, Four Tracks With Pits Are Being Expanded To A Usable Length Of 20 M By Means Of A Hall Extension And Extension. Replacement Areas Will Also Be Created For Material Storage And Office Space. In The Track Field In Front Of The Workshop Halls, The D Group Tracks Will Be Renewed And Their Position Will Be Adapted To The Geometries Of The New Hall Entrances. The Indoor Switchgear Will Be Housed In The Newly Constructed Basement. The Basement Is Constructed Using Solid Construction And Measures Approximately 27.2 By 24.8 Meters. In The Extension To The Existing Hall, A New Hall Measuring Around 28.4 By 14.4 Meters Will Be Built In Steel Construction, Which Will Have A Mezzanine Floor Under Terrain In Solid Construction. The Workshop Extension (17.7 By 13.4 Meters) Has A Partial Basement. A Two-Story Intermediate Building (15.7 By 8.2 Meters) Will Also Be Built In Solid Construction, Which Will Also Have A Partial Basement. The Excavation Pit Is Secured Using Rock Walls, Which Are Partially Blown Off. The Addition And Expansion Takes Place Parallel To Workshop Operations And The Usability Of Two Tracks In The Workshop Must Be Guaranteed Throughout The Entire Construction Period. Brief Description Of Electrical Systems The Project Includes All High And Low Current Systems For The New And Existing Areas Of The Rhb Workshops And Halls. The Energy Is Supplied Via The Internal Transformer Station, From Which The Main Distributions In The Electrical Technical Rooms 01 And 02 Are Fed. The Development Takes Place Via Cable Lines, Cable Routes And Climbing Zones, Some Of Which Retain Functionality. A Comprehensive Grounding And Potential Equalization System Is Created In Accordance With Railway-Specific Standards. The Lighting Is Based Entirely On Led Technology, Controlled Via A Knx System That Enables Manual Operation, Daylight-Dependent Control And Scenes. Emergency And Safety Lighting Is Operated Via A Central Battery System With Individually Addressable Lights. The Safety-Relevant Systems Include Fire Alarm Installations With Functional Cables As Well As New Rwa Systems With Their Own Rwa Center. Media Walls (Gifa Distributors) Ensure A Flexible Energy And Media Supply In The Halls. The Low-Voltage Systems Include Uct Installations Up To The Workstations As Well As An Integrated Clock System. All Installations Must Be Halogen-Free, Standard-Compliant And Weatherproof. All Work Includes Commissioning, Test Protocols, Safety Evidence And Complete Inspection Documents.