Tenders Are Invited For Conservation Works On The Window Joinery Of The Guest Room In The Building Of The Anna And Jarosław Iwaszkiewicz Museum In Stawisko In Podkowa Leśna - Procedure No. Zp.272.1.11.2024.

The Subject Of The Order Is The Conservation Of Window Joinery In The Museum. Anna And Jarosław Iwaszkiewicz In Stawisko. The Implementation Was Approved By The Provincial Conservator Of Monuments And A Building Permit (Attached). Three Windows Of The Guest Room (18 Wings) Located On The First Floor Of The Museum Building In Stawisko Are Planned For Renovation. 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 4 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 The Window And Door Joinery Before Conservation, • Renovation Of The Sashes - Photo Of The Window Sashes For Renovation Works, • Removal Of The Original Glass, Described And Secured For Storage Until Re-Glazing Of Windows And Doors After Maintenance And Repairs, • Disassembly Of Mechanisms And Metal Fittings (Hinge Locks, Switches And Door Locking Elements), Description Of Which Joinery Element They Were Dismantled From, Determination Of 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 The Joinery With Prior Filling, • Sealing Elements And Carpentry Products For Colorless Varnishing, Polishing With The Size Of Individual Sticks Up To 10 Cm2, • Puttying, Filling The Surface Of Window Frames - 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 Surface Priming - 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 Leaching - Preparation For Renovation Works, • Carrying Out Disinfestation To Deactivate Woodworms, • Filling The Gap In The Structural Elements With Regular Fl