Tenders Are Invited For Renovation Of The Central Heating Installation Along With Replacement Of The Boiler In A Residential And Service Building No. 269 In Łętownia

The Subject Of The Order Is The Implementation Of The Task Called: Renovation Of The Central Heating Installation Along With The Replacement Of The Boiler In The Residential And Service Building No. 269 In Łętownia As Part Of The Work, It Is Planned To Dismantle The Existing, Closed Coal Boiler And Dismantling The Gas Boiler, Dismantling Of Central Heating Pipelines And Radiators, Ventilation Grilles, And Floor Governess. Heat Source For Central Heating Installation There Will Be A New Gas Boiler Up To 45 Kw. The Boiler Room Is Designed To Make A New Floor, Wall Cladding, Replacement Of The Front Door, Installation Of The Door Between The Boiler Room And The Utility Room, Ceiling Finish, Replacement Of Electrical Accessories, Installation Of The Sewage Grate And Ventilation Grilles. Heating In A Two -Pipe, Water Pump System In A Closed System Has Been Designed. Central Heating Installation It Will Be Powered By Heating Water With Parameters Of 70/50 ° C. Five Heating Circuits Are Found: • Heating Circuit Supplying The Installation For Premises No. 1 On The First Floor • The Heating Circuit Supplying The Installation For Premises No. 2 On The First Floor • Heating Circuit Supplying The Heating Installation On The Ground Floor • Heating Circuit. Staircase • Heating Circuit Supplying The Hot Water Tank With Heat. Each Heating Circuit Should Be Equipped With A Compact Heating Meter For Measuring The Amount Of Heat Used. The Installation Of Hot Water Heater Is Designed To Prepare Hot Utility Water. With A Coil With A Capacity Of 200 Dm3. Note! The Scope Of Work Includes The Removal And Utilization Of Debris, Scrap Metal And Other Elements Of Demolitions. The Concise Scope Of The Order Was Included In The Project And Executive Documentation - Annex 10 To Swz, Stwior - Annex 12 To Swz, A Pre -City Of Works - Connector No. 11 To Swz.