Tenders Are Invited For Thermal Modernization Of The Primary School Building In Borek Kamienny, Sulęczyno Commune

1. The Subject Of The Order Is The Implementation Of The Investment Called Thermal Energy Modernization Of The Primary School Building In Borek Kamienny, Sulęczyno Commune. The Subject Of The Project Is A Comprehensive Energy Thermal Modernization Of The Primary School Building In Borek Kamienny In The Sulęczyno Commune. The Building Is Located On Plot No. 431, Precinct 0003 Kistowo, Sulęczyno Commune. The Owner Of The Property Is The Sulęczyno Commune. The Task Includes Comprehensive Construction And Assembly Works, Which Include Construction Works Resulting From The Energy Audit And Accompanying Works. Construction Works Resulting From The Energy Audit: The Action Provides For Comprehensive And Deep Energy Modernization Of A Public Building. The Planned Scope Of Work Resulting From The Audit Includes: 1) Replacement Of The Existing Boiler With A Ground Heat Pump (Including Drilling And Reconstruction) Along With The Replacement Of The Central Heating Installation. And Installation Of Intelligent Thermostatic Heads Throughout The Building And Installation Of A 39.6 Kw Pv Installation With An Energy Storage Facility.2) Replacement Of External Windows In The Rooms With New Ones With A Heat Transfer Coefficient Of U=0.9 W/(M2*K).3) Replacement Of External Windows In The Basement With New Ones With A Heat Transfer Coefficient Of U=0.9W/(M2*K).4) Insulation Of The Roof With Mineral Wool With A Thermal Conductivity Coefficient Λ=0.033W/(M*K), 22 Cm Thick, Including Replacement Of The Covering With Trapezoidal Sheet Metal.5) Insulation Of External Walls With Mineral Wool With A Thermal Conductivity Coefficient Of Λ=0.031 W/(M*K), 15 Cm Thick, Including Associated Works.6) Insulation Of The External Walls Of The Plinth With Mineral Wool With A Thermal Conductivity Coefficient Of Λ=0.031 W/(M*K), 12 Cm Thick.7) Insulation Of External Walls Near The Ground With Styrodur With A Thermal Conductivity Coefficient Of Λ=0.031 W/(M*K), 12 Cm Thick.8) Replacing The External Entrance Door With A New One With A Heat Transfer Coefficient Of U=1.3 W/(M2*K).9) Installation Of Mechanical Ventilation With Heat Recovery In The Gymnasium.10) Installation Of Ventilation Mechanical With Heat Recovery In Underground Rooms.11) Insulation Of The Floor In The Basement With Polystyrene With A Thermal Conductivity Coefficient Of Λ = 0.031W/(M*K), 5 Cm Thick, Together With The Reconstruction Of The Floor. Due To The Works Related To Thermal Modernization And Adaptation Of Some Rooms To The Needs Of People With Disabilities, It Is Planned To Carry Out The Necessary Accompanying Works, Which Include: A Ramp For People With Disabilities, Construction Of An Additional Bathroom For People With Disabilities, Replacement Internal Doors With The Removal Of Thresholds And Replacement Of The Floor In The Passageway As A Leveling Of The Floor In Relation To The Rooms. In Addition, The Project Assumes The Modernization Of The Internal Electrical Installation And Internal Lighting As Well As T