Tenders Are Invited For Renovation Of The Old Building Of The Commune Office In Jarczów

Renovation Of The Old Building Of The Commune Office In Jarczów. The Subject Of The Project Is An Investment That Includes Renovation Of The Old Building Of The Commune Office In Jarczów. The Project Includes: 1. Demolition Works• Disassembly Of Downpipes And Gutters• Roof - Disassembly Of The Standing Seam Flat Sheet Metal Roofing, Sheet Metal Flashings, Roofs• Roof Truss Construction - Disassembly Of The Traditional Wooden Rafter-Purlin Roof Truss, Details In The Roof Truss Inventory Drawing• Soffit Linings - With Plastered Boards Above The Room. Attic And Part Of The Ground Floor Rooms• Ceiling And Ceiling Beams - Wooden, Beams With A Cross-Section Of 16X16 Cm Based On The Wall• Partition Walls - Fiberboards On A Wooden Frame And In The Room. 9 And 10 Made Of Wooden Boards• Stairs - Wooden, Not Meeting Technical Regulations And Health And Safety Standards• Suspended Ceiling - Made Of Caissons• Floor - In The Attic, Which Is Not Usable, There Is A Blind Floor Scheduled For Demolition, On The Ground Floor There Are Wooden Floors Covered With A Plastic Lining On A Monolithic Floor. 2. Renovation And Reconstruction Works• Ceiling - Installation Of Wooden Beams. Beams With A Cross-Section Of 15X25cm And 25X25cm Cm Based On The Existing Structural Wall. The Required Beam Support Lengths Should Be Used. Insulation Of The Ceiling With Mineral Wool. 25Cm.• Floor – Made Of Thick Osb Board. 25Mm• Suspended Ceiling - A Suspended Ceiling Made Of Coffered Panels With Dimensions Of 600X600mm Should Be Mounted On An Aluminum Frame.• Ring Beams - In The External Walls, Make Reinforced Concrete Ring Beams With Dimensions. 25X30cm, In Accordance With The Industry Study• Roof Truss - Truss Structure: Purlin And Pincer, Rafter Spacing Max. 1.0 M Angle Of Inclination Of The Main Roof Slopes A = 30O Cos A = 0.866. A Wooden, Traditional, Purlin-And-Tick Roof Truss Was Designed, Made Of C24 Pine Wood. Connections With Nails, Clamps, Screws And Galvanized Plates, Angle Connectors, Steel Angles. Wooden Elements Should Be Impregnated To The Nro Non-Flammability Limit (Rafters, Collar Beams, Battens, Counter Battens). Spacing Of Elements And Details On The Construction Drawing. The Height Of The Roof And Its Geometry Are Subject To Reconstruction Of The Existing Condition.• Roof Covering, Sheet Metal Flashings - Standing Seam Flat Sheet Metal In A Color Consistent With The Current Color Of The Roof. Gutters And Downspouts Should Be Made Of Galvanized Steel In The Same Color, Reproducing The Existing Condition.• Horizontal Insulation - By Pressure Injection In A Brick Wall.• Ground Floor Floors - Stoneware On Adhesive Mortar, Grouted, Plinths 5 Cm High. Concrete Substrates For Expansion Joint Floors / Gaps Filled With Plastic Material /, On The Balcony Use Frost-Resistant Stoneware With A Highly Flexible Adhesive Mortar. Before Laying Stoneware, Apply A Primer And Then A Flexible Sealing Coating. Layer Arrangement – ​​According To Cross-Sectional Drawings. Surface According To Floor Plans.• Partition Walls - Existing. Partition Walls Should Be Covered With Plaster Plaster And Covered With White Emulsion Paint For Interiors, The Whole Thing Should Be Protected With Colorless Or White Varnish To Obtain A Washable Surface.• Chimneys - Existing. Chimneys Should Be Finished With Plaster. External And Covered With Standing Seam Flat Sheet Panels In The Color Of The Roof (So As To Recreate The Existing Condition) Above The Roof Surface And Insulate Below With Polystyrene And Osb Casing• Electrical Works - Reconstruction Of Wlz - In Accordance With The Industry Study, Modernization Of Lighting, Modernization Of The Internal Electrical Installation And Installation Of A New Lightning Protection Installation - Details In The Technical Design Of The Electrical Industry• Wreaths - Reinforced Concrete, Monolithic, Cast, Reinforced With Ø 12 And Ø8 Rods. On The External Walls, The Rings Are Covered From The Outside With Heat-Insulating Plaster Or Thermally Insulating Facade Paint After Applying Plaster Mortar To Smooth And Level The Façade.