Tenders Are Invited For Conservation Of Window And Door Joinery Of The Southern Balcony In The Anna And Jarosław Iwaszkiewicz Museum In Stawisko In Podkowa Leśna

The Subject Of The Order Is The Conservation Of Windows And Doors In The Museum. Anna And Jarosław Iwaszkiewicz In Stawisko. The Implementation Was Approved By The Provincial Conservator Of Monuments And A Building Permit (Attached). Two Windows And Balcony Doors Are Planned For Renovation, Located On The First Floor Of The Museum Building In Stawisko, On The South Side. Approximate Dimensions Of 2 Pieces Of Southern Windows In The Bedroom And The Door Are Given In The Attached Drawing. A Lump Sum And Quantity Contract Will Be Concluded For The Implementation Of The Subject Of The Carpentry Renovation Contract, Where The Unit Prices Proposed In The Offer Cost Estimate Are Fixed And The Quantities Are Variable. The Deadline For Completing The Subject Of The Contract Is 7 Months From Its Signing. The Scope Of Work Related To The Renovation Of The Joinery Is Given In The Bill Of Quantities: • Preparation Of Photographic Documentation Of The State Of Preservation Of Window And Door Joinery Before Conservation, • Renovation Of Sashes And Doors - Photo Of Window Sashes And Box Balcony Doors To Be Carried Out Renovation Works, • Removal Of Original Glass, Described And Secured For Storage Until Re-Glazing Of Windows And Doors After Maintenance And Repairs, • Dismantling Of Mechanisms And Metal Fittings (Hinge Locks, Switches And Door Locking Elements), Description Of Which Joinery Element They Were Removed From, Determining The State Of Preservation Of Individual Elements And Determining The Scope Of Conservation And Reconstruction Works In The Case Of Missing Elements (Coefficient R = 1.50 R), • Carrying Out Disinfestation To Deactivate Woodworms (Item 2 X 2), • Removing Layers Of Paint From Window Frames - Preparation For Renovation Works, • Priming Of Joinery With Prior Filling, • Sealing Of Elements And Carpentry Products For Colorless Varnishing, Polishing With The Size Of Individual Sticks Up To 10 Cm2, • Puttying, Filling Of Window Frame Surfaces - 10% Of The Area Was Assumed. Windows, • Replacement Of Window Sashes Cover Strips, • Replacement Of Damaged Eaves Strips, • Manual Sanding And Sanding Of Surfaces With Fine-Grained Sandpaper - Cleaning Of Windows In Hard-To-Reach Places - 10% Of The Window Surface Was Assumed, • Re-Glazing Of Wooden Frames That Were Removed Individually On Double Putty With Flat Glass Float 4 Mm - 20% Of The Surface To Be Replaced Was Assumed (Factor Up To M=0.2),• One-Time Priming Of The Surface - Bioresistant Wood Impregnation Based On Natural Waxes,• Three-Time Surface Varnishing - Paint Resistant To Unfavorable Weather Conditions, Covering (Coefficient For R = 1.5), Multiplicity = 3.0, • Installation Of Doors And Windows In The Frames And Internal Shutters In The Window Glide After Completion Of The Works (R Only), Together With The Adjustment And Setting Of The Fittings, • Shutters And Window Sills - Preparing The Woodwork For Painting (Cleaning , Dismantling, Protection, Etc.), • Removal Of Old Oil Paint By Leach