Tenders Are Invited For Primary School Construction Work – Ventilation Technology And Building Automation - New Construction Of Henneberg Primary School

Primary School Construction Work – Ventilation Technology And Building Automation - New Construction Of Henneberg Primary School. As Part Of The Construction Project, Which Is Being Implemented According To The Criteria Of The Dgnb Silver Building Certification And The Sustainable Building (Qng) Quality Seal, The Construction Of Ventilation Technology Including Building Automation Is Planned. The Services Include The Professional Production Of The Ventilation Installation In Several Sections, Tailored To The Construction Progress And The Respective Component Structure. The Aim Is To Implement An Energy-Efficient, Comfortable And Sustainable Ventilation System That Meets The High Requirements For Indoor Air Quality, Comfort And Sustainability. The Air Is Distributed Via Devices For Regulating The Volume Flows, Which Are Designed As Both Variable And Constant Systems. The Air Flow In The Room Is Primarily Designed As Dilution Ventilation To Ensure An Even Distribution Of Supply Air And Effective Removal Of Loads. The Air Outlets Are Designed In The Form Of Ceiling Air Outlets And Ventilation Grilles And Are Adapted To The Architectural And Functional Requirements Of The Rooms. In Order To Comply With Fire Protection Regulations, Appropriate Fire Dampers And Other Necessary Measures Must Be Provided To Ensure The Separation Of Fire Compartments. In Addition, The Building Physics Requirements With Regard To Sound Insulation, Condensation Prevention And Thermal Efficiency Must Be Taken Into Account. The Control And Building Automation Systems Ensure Needs-Based, Energy-Efficient And User-Oriented Operation Of The Ventilation Systems. This Includes The Integration Of Sensors, Control And Regulation Components As Well As Integration Into The Higher-Level Building Management Technology. All Measures Must Be Carried Out Taking Into Account The Sustainability Criteria Of The Dgnb And Qng Certification. Main Masses: 8 Pcs. Rlt Devices With Control 4,000 To 9,000 M³/H 8 Pcs. Penetration-Free Substructure Rlt Devices Flat Roof 4 Pcs. Automation Focus Control Technology Approx. 200 Pcs. Mounting Frame As Penetration-Free Substructure Air Ducts Flat Roof Approx. 3,250 M² Angular Air Duct - Air Duct/Fittings Galvanized Atc3 Approx. 1,600 M Round Air Pipe As A Spiral Folded Pipe, Galvanized Dn100 To Dn400 Atc3 Approx. 80 Pieces. Variable Volume Flow Controllers, Square Up To 4,000 M³/H Approx. 180 Pieces. Constant Volume Flow Controllers With Silencers, Round Up To 500M³/H Approx. 30 Pieces. Fire Dampers Approx. 160 Pieces. Square Air Outlets, Approx. 165 Pieces. Round Air Outlets. The Contractors Construction Management Must Have A Valid Certificate Of Suitability In Accordance With Vdi 6022, Category A. The Proof Serves To Confirm The Necessary Hygienic Expertise In The Area Of ​​Ventilation Systems And Devices. The Contractor Must Ensure That The Hygienic Requirements According To Vdi 6022 Are Implemented Professionally In All Project Phases - In Particular Planning, Assembly, Commissioning And Handover. Time D