Tenders Are Invited For Renovation Of The Roof Of The Tax Office Building In Ostrów Mazowiecka - Design And Build

The Scope Of The Order Includes: • Preparation Of Design Documentation For The Renovation Of The Roof Covering Of The Tax Office Building, Assessed By A Fire Protection Expert, • Securing The Area Provided By The Ordering Party, • Dismantling The Gutter System, Downpipes, Roof Covering, Sheet Metal Flashings, Roof Hatches, Wooden Battens, Dormer Wall Coverings, • Dismantling The Existing Thermal Insulation Of The Top Floor Ceiling With Careful Assembling The Material For Re-Installation And Protection Against Weather Conditions, Dust And Debris, • Renovation Of Above-Roof Chimneys And Chimney Caps, • Impregnation Of The Wooden Structure Of The Roof (Protection Against Moisture, Fungi, Mold, Insects And Fire), • Construction Of A Chimney Cap, • Covering The Roof Slope With Sheet Metal Work, • Covering The Dormer Walls, • Installing Chimney Sweep Benches And Attic Ventilation Chimneys Non-Usable, Construction Of A Communication Route At The Level Of The Non-Usable Attic, • Replacement Of Downpipes Ø 100 - 125 Mm And Gutters Ø 125 - 150 Mm Pvc, • Re-Installation Of Cleaned Thermal Insulation On The Ceiling Of The Non-Utility Attic, With Adjustment Of The Material And Possible Filling Of Gaps, And Insulation With An Additional Layer Of Mineral Wool, Thickness. 15 Cm, Lambda Coefficient: 0.031. Including The Installation Of A New Vapor Barrier, • Construction Of A Lightning Protection System, • Removal And Disposal Of Construction Waste, • Restoration Of The Area To Its Previous Condition After Completion Of Renovation Works. A Detailed Description Of The Subject Of The Order, Scope Of Work, Description And Conditions Of Its Implementation Were Specified In The Description Of The Subject Of The Order (Pfu Together With An Annex To The Pfu, Which Is A Scan Of Archival Documentation) Constituting Annex No. 1 To The Swz And In Annex No. 2 To The Swz - A Sample Contract,