Tenders Are Invited For Plumbing And Sanitary Works – Marie-Curie-Gymnasium Hohen Neuendorf - Extension Of The High School And Cafeteria: Heating And Sanitary Installations

Plumbing And Sanitary Works – Marie-Curie-Gymnasium Hohen Neuendorf - Extension Of The High School And Cafeteria: Heating And Sanitary Installations. The Hls Measures Include The Media Technology Supply For The School Extension Building On The Waldstrasse 1A Property In 16540 Hohen Neuendorf, Including The Plumbing, Heating And Heat Supply Trades. The Drainage System Is Designed In Accordance With The Applicable Din And En Standards. Dirty Water Disposal Takes Place Via Newly Constructed Underground Pipes With A Connection To A Newly Constructed Dirty Water Shaft. A Pump Sump With A Lifting System Is Planned For The Technical Area In The Basement. The Drinking Water Supply To The New Building Is Provided Via The School Buildings Existing Domestic Connection System. Distribution Takes Place Via Stainless Steel And Multi-Layer Composite Pipe Systems. The Sanitary Facilities Are Equipped With Water-Saving Fittings And Medium-Standard Sanitary Objects. The Teaching Kitchen Is Supplied With Hot Water Decentrally Via Electric Instantaneous Water Heaters. The Heat Supply For The Extension Is Designed As A Hybrid System. This Consists Of An Air/Water Heat Pump And Integration Into The School Buildings Existing Heating System. The Heat Generation System Was Planned System-Related And Coordinated With Regard To All Hydraulic And Control Components. To Ensure Energy-Efficient And Reliable System Operation, A Buffer Tank With A Capacity Of 1,000 Liters Is Provided. Heat Is Distributed Via Heating Circuit Distributors And Insulated Pipe Networks. All Classrooms And Lounges Have Underfloor Heating With Individual Room Control Via The Building Automation. All Cable Penetrations Are Professionally Sealed In Accordance With Fire Protection Requirements And Marked In Accordance With Applicable Regulations. Rough Dimensions: Sanitary: - Dirty Water Pipes: Approx. 120 M Dn40-Dn 100 - Drinking Water Pipes: 280 M Dn 12-Dn32 Including Insulation - 13 Shut-Off Valves, - 35 Pipe Bulkheads Dn 12- Dn 90 Sanitary Objects: - 6 Pcs. Wash Basin System Only Cold Water Connection - 9 Pieces. Toilet Facility - 6 Pcs. Instantaneous Water Heater 11 Kw Teaching Kitchen Heating: - 1 Piece. Hybrid Heat Generator System Consisting Of: - 1 Piece. Air/Water Heat Pump And 1 Pc. Connection To Existing Building - 980 M² Underfloor Heating - Approx. 600 M Heating Pipe Dn 15-Dn 54 Including Insulation - 14 Pieces. Circuit Regulating And Shut-Off Valves Dn 15-Dn 35 - 10 Pieces. Shut-Off Valves Dn 15-Dn50