Tenders Are Invited For Ventilation And Air-Conditioning Installation Work – Air Conditioning Systems

Ventilation And Air-Conditioning Installation Work – Air Conditioning Systems. The Ventilation Of The Social Areas In The Basement, The Foyer, Transfers, Berlinlabs And Restaurants Is Carried Out Via Central Ventilation Systems Installed In The Ventilation Centers In The Basement, With The Outside Air Being Sucked In Via Shared Ventilation Towers In The Inner Courtyard. A Technical Provision Is Planned For The Kitchen Area, Consisting Of A Supply Air Device With Duct Connections, Designed According To Vdi 2052, For Later Detailed Planning By The Kitchen User. The Event Room And The Theater Are Supplied Via Ventilation Systems 4 And 5, With System 5 Being Used Additionally When There Is High Occupancy. The Air Is Distributed Via Duct Systems With Volume Flow Controllers, Long-Distance Nozzles With Thermal Adjustment And Separate Supply And Exhaust Air Connections For The Respective Areas. Smoke Extraction From The Event Room On The 4Th Floor Is Ensured By Five Roof Fans, With Additional Airflow Via Motor-Operated Windows. The Systems Are Controlled Via Electrical And Msr Technology, With Assembly, Fastenings And Auxiliary Structures Fully Included. The Subject Of The List Of Services Is The Complete New Construction Of The Ventilation Systems On The Ground Floor And Basement As Part Of The Multi-Stage Building Renovation Starting In 2025.