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Construction Work – Design Of An Apartment House. Conversion Of An Existing Office Building Into Accommodation (27 Apartments And 29 Bathrooms On A Net Floor Area Of 1455 M2). Demolition Of The Existing 1,631 M² Of Stone Facade Cladding And Removal Of The Old, 2.5-Centimeter-Thick Plaster On A Total Of 1,866 M². The Facade Walls Are Equipped With A Thermal Insulation System: 15 Cm Thick, Plasterable Two-Layer Stone Wool Sheet In An Amount Of 1735 M². As A Closure Of The Thermal Insulation Systems, Surface-Forming Plaster On 1735 M² With The Installation Of Glass Mesh. Extruded Polystyrene Foam Insulation Board With A Roughened Surface For The Creation Of Window Frames In A Quantity Of 545 M². Step-Resistant Stone Wool Thermal Insulation Is Used On The Flat Roof, 1,143 M² Of Drainage System Plates Are Installed, And 1,527 M2 Of Rainwater Insulating Plates Are Installed. Demolition Of Old Door And Window Structures: 73 Pcs. Installation Of New Interior Doors With Steel Case And High-Pressure Laminated Plate (Hpl) Leaf: 72 Pieces Of 90×210 Cm, 32 Pieces Of 75×210 Cm, 5 Pieces Of 110×210 Cm. A Total Of 78 Plastic Windows Will Be Installed. In The Interior Spaces, Two Layers Of Dispersion Wall Paint Will Be Applied On A Surface Of 7,274 M². 404 M2 Of Sheet Covering, 604 M2 Of Plastic And Carpet Covering, Strip Parquet, Laminate Floor Will Be Demolished. In The Apartments, A Laminated Vinyl Floor (Lvt) Covering Is Used On 1277 M2, Fixed With Glue On The Screed Substrate, Which Also Includes Underfloor Heating. In The Wet And Communal Rooms, A Ceramic Tile Cold Covering Is Made In A Flexible Adhesive Layer On 579 M2. Anti-Slip In Barrier-Free Rooms. 128 M² Of Special, Self-Leveling Epoxy Resin Coating System In The Mechanical And Storage Areas On The Basement Level. Beneath The Ceramic Covering - To Insulate Floor Layers Not Exposed To Water Pressure - 196 M² Of Flexible, Spreadable Coating Insulation. The Heating System Is Provided By 3 Wall-Mounted Condensing Gas Boilers With An Output Of 40 Kw Each, Located On The Basement Level, They Provide The Heating Network And The Heating Of The Indirectly Heated Hot Water Storage Tanks. Floor Heating: 9400 M Of Floor Heating Pipes, 29 Towel Dryer Radiators Are Installed In The Apartments. 29 Thermostatic And 29 Return Shut-Off Valves Are Also Installed On The Heating Network. In The Ventilation System, A Circular Cross-Section Spirally Grooved Air Duct, 86 M Dn 100 And 78 M Dn 125. Domestic Hot Water Supply: 4 Dhw Tanks Of 800 Liters Each, A Plate Heat Exchanger And 4 Circulation Pumps, Which Utilize The Thermal Energy Produced By The Gas Boiler. The Cooling Is Realized With A Vrf System, Divided Into 3 Separate Systems. 27 Indoor Units And 3 Outdoor Units Ensure The Cooling Of Living Spaces And Communal Spaces. Power Systems On A Net Floor Area Of 1,455 M2: Electricity Supply: 240.4 Kw Connection Power, The Value Of The Planned Main Fuse Is 3×400 Amps. The Power Supply Is Supported By A Solar Panel System With A Nominal Power Of 50 Kw, Consisting Of 102 High-Performance Solar Panel Modules And A Central Inverter. Outdoor Lighting From 4 Luminaires Mounted On A 4 M High Steel Pole. Electrical Fittings (Switches And Sockets
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