Tenders Are Invited For Development Of Design Documentation For The Task Pn. Improving The Energy Efficiency ... in Poland

Work Detail

1. The Subject Of The Order Is: Development Of Design Documentation For The Task Pn: Improvement Of Energy Efficiency Of The School Complex In Kosino2. Description Of The Subject Of The Order:2.1. Scope Of Design Documentation: 1) Inventory Of Rooms, Bases And Preliminary Studies; 2) Executive Design For The Optimal Audit Variant Containing Detailed Renovation Solutions Clearly Describing The Material Scope Of The Contract For Construction Works; 3) General Specifications And Detailed Technical Specifications Describing The Technology For Carrying Out Construction Works Resulting From The Scope Of The Intended Project; 4) Investors Cost Estimate With Bill Of Quantities Covering All Construction Works Described In The Execution Documentation And The Audit; 5) Other Formal Documents Necessary For The Implementation Of Construction Works Resulting From The Nature Of The Work And Applicable Regulations;2.2. The Scope Of Works That The Design Documentation Is To Include In Particular: 1) Insulating The External Walls Of The Buildings Basements Below The Ground Level To The Foundation Depth With Styrodur With A Maximum Coefficient Of Lambda = 0.038 [W/Mk] And A Thickness Of Cm With Drying Of The Walls And The Implementation Of Waterproofing And Fenders, 2) Insulating The Ceiling Above The Unheated Basements Of The School Building With A Layer Of Polyurethane Foam Boards With A Maximum Coefficient Lambda = 0.023 [W/Mk] And A Thickness Of At Least 10 Cm From The Bottom Of The Ceiling, 3) Insulating The Ceiling Under The Unheated Attic Of The Segment Of The Old Part Of The School With Mineral Wool With A Maximum Coefficient Of Lambda = 0.036 [W/Mk] And A Thickness Of At Least 15 Cm With The Construction Of Communication Platforms, 4) Insulating The Flat Roof Of The Gymnasium Building With Polyurethane Foam Of Maximum Lambda Coefficient = 0.023 [W/Mk] And A Minimum Thickness Of 15 Cm With A Suspended Ceiling, 5) Replacement Of 12 External Doors In Average Or Satisfactory Condition, Which Have A Weighted Average Heat Transfer Coefficient Of The Partition At The Level Of U = 2.60 [W/Mk] With Doors With The Maximum Required According To Wt2021. Heat Transfer Coefficient Umax = 1.30 [W/M2k], 6) Replacement Of Uninsulated Internal Doors, 2 Pieces, In Satisfactory Condition, Separating The Heated Volume Of The School Building From The Unheated Basement And Unheated Attic, Which Have A Heat Transfer Coefficient Of The Partition At The Level Of U = 3.60 [W/M2k] With Doors With The Maximum Heat Transfer Coefficient Required According To Wt2021 U.Max = 1.30 [W/M2k], 7) Adjustment Of External Pvc Windows From 2007-2014 With Possible Replacement Of Fittings And Seals, Installation Of Manually Controlled Air Vents In Basement Rooms And Hygro-Controlled Air Vents In Sanitary And Toilet Rooms, 8) Modernization Of The Electrical Lighting Installation With Replacement Of Existing Fixtures And Light Sources, 341 Pcs. Energy-Saving Leds, 432 Pieces, Central Heating Installat

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