Tenders Are Invited For Renovation Of The Roofing Of The Building At The Lxiii High School At Ul. Hirszfelda 11 In Warsaw

The Subject Of The Works Is The Renovation Of The Roof Covering And Replacement Of The Lightning Protection System Of The Didactic High School No. 63 At 11 Hirszfelda St. -Effective Cement-Lime Plasters Of The Superstructure And Chimneys Along With Their Repair, • Insulation Of External Walls Of The Superstructure With Foamed Polystyrene (Light Method Wet), • Cutting Holes For Assembly Of Ventilation Fireplaces, • Repair Of Roof Surface Repair For Covering With Thermo-Sequal Felt, • Covering 2X Cleansing, Repair And Painting Of Chimney Caps, • Arrangements Of 1X Layer Of Insulation Felt On The Surface Of The Attic Walls And Chimney Hats For Osb And 1X Boards On Osb Plates For Flashings, • Installation Of Osb Plates For Flashing And On The Top Of The Chimney Hats For Increasing Their Surface With 20 Cm. Roof Space (For Flashings). • Installation Of Metal Sheet Metal Processes Coated In Color Set With The Ordering Party, • Renovation Of Chimneys, Making Chimneys Housing With Coated Steel Sheet, • Execution Of The Installation Of Lightning Installation On The Roof Of The Building, • Assembly Of Gravitational Ventilation Channels, Detailed Description Of The Subject Of The Contract. Content And:- Description Of The Subject Of The Contract Constituting Annex 5A To Swz;- Planned Provisions Of The Contract- Annex 2 To Swz; - Technical Description Of The Renovation Of The Roof Covering Together With The Replacement Of The Lightning Protection System Constituting Annex 5B To Swz;- Technical Specification Of The Execution And Acceptance Of Works- Annex 5C To Swz;- Premuse Of Works- Annex 5D To Swz;