Tenders Are Invited For Electrical Engineering Installation Works – Building Automation Systems

Electrical Engineering Installation Works – Building Automation Systems. The New Police Operations Center Is To Be Built On The Existing Property Of The Hamburg Police Headquarters, Which Will Complement And Sustainably Improve The Existing Functions. The Property Has Extensive Inventory. Built. What Characterizes The Location Are The Historic And Listed Barracks Buildings, Which Enclose A Rectangular, Former Parade Ground, As Well As The New Building Of The Star-Shaped Police Headquarters. The New Pez Building Is Planned As An Almost Square, Compact Cube On An Area Of ​​Approx. 40 X 40 M. The Planned Construction Site Is Located Directly West Of The Existing Ensemble Of Historic Barracks Buildings. And Is Oriented In The North According To The B Plan At The Building Boundary Of The Urban Building Line Of The Commercial Building. As A Multi-Storey Building With 3 Or 5 Upper Floors. And A Height Of 18.50 M, It Will Have A Significant Urban Impact On The Site. The Facade Structure With A Base. And Horizontal Bands, A 3-Story Structure Takes Up The Neighboring Building. The Course Includes: Specific Requirements. “Criticism”: The User Attaches Particular Importance To The High Availability Of The Pez. The Following Availabilities Are Required In Accordance With Din-En 50600-1 Table B.1 And The Former Bsi-Hv Compendium (V1.6) Part G - 4.0: In Principle, A System Availability Of 99.99% According To Vk3 Should Be Achieved Become. The Individual Definitions Of The Availability Classes Within Din-En 50600 And The Hv Compendium Are To Be Understood Methodically. The Emergency Numbers 110 And 112 Are Available 99.999% Of The Time Through The Provider. In Accordance With The Decisions On The Availability Class For The Pez, The Availability Of Calls Is Designed To Be Redundant And Highly Available. Therefore, Some Systems (E.G. The Energy Supply Systems, The Main Ventilation Systems Of The Control Center, And The Cooling Supply Systems) Including Ga Are Designed Multiple Times And Are Therefore Redundant. In The Event Of A Shutdown, Failure, Malfunction Or Maintenance, Redundancy Switchovers Must Be Carried Out By The Ga System. The Bsi It-Grundschutz Modules: - Inf.13 Technical Building Management And - Inf.14 Building Automation Must Be Taken Into Account And Applied When Designing And Designing The Entire Ga System. The Basic And Standard Requirements As Well As The Requirements For Increased Protection Needs Must Be Met. General Ga: A Functional Ga System Should Be Set Up And Put Into Operation. Automation: Due To The High Availability, Automation Devices Should Be Provided As Plcs With Lvb With Bacnet Device Profile B-Bc, According To Amev Profile As-B Bacnet. The Automation Devices Should Be Modular. The Communication Protocol At The Automation And Management Level Should Be Bacnet/Ip Or Bacnet/Ip Secure, Provided This Can Already Be Implemented At The Time Of Execution. At The Field Level, Modbus/Rtu And M-Bus Are Also Permitted For Meters. A Knx Interface Is Provided. Https, For