Tenders Are Invited For Execution Of Gravitational Ventilation In A Multi -Family Residential Building Located At Ul. Mikołowska 29 In Rybnik Together With The Modernization Of Vacancies No. 3 And 5

The Subject Of The Order Are Construction Works Related To The Implementation Of Gravitational Ventilation In A Multi -Family Residential Building Located At Ul. Mikołowska 29 In Rybnik Together With The Modernization Of Vacancies No. 3 And 5. Characteristics Of The Facility: Number Of Residential Premises - 10 Pcs 2783/88Poddasze - Residential Premises No. 3 And 5 (Vacancy) Total Usable Area - 145.08 M2 Of Rooms - 2.36 Mpoddasze Has A Staircase, 12 Rooms And 2 Corridors. Each Place Has An Electrical Installation, Gas And Water And Sewage Installation. Heating The Premises Is Ensured By The Central Heating Installation. The Material Of The Subject Of The Contract Is: Making Gravitational Ventilation In The Building1. General Construction Works: 1) Preparatory Works, 2) Securing The Area Of ​​The Works, 3) Pierce In The Walls And Ceilings, Piercing, 4) Carry Out The Cables Through The Roof, 5) Pierce Sealing, 6) Installation Of Flashings, 7) Chimneys, 8) Housing Of Ventilation Pipes With Plasterboard, 9) Housing Chimneys Above The Roof, 10) Adaptation Of The Door In Bathrooms To The Applicable Regulations (Minimum Width 80 Cm And Height 200 Cm), 11) Repair Of Floors And Ceilings In The Place Of Newly Designed And Rebuilt Ventilation Stems, 12) Finishing And Painting Works, 13) Accompanying And Cleaning Works, 14) Deportation And Disposal Of Materials From The Dismantle. 2. Installation Works: 1) Cleaning And Rubble Of Chimney Flues, 2) Performing The Supply Holes In The Door (Minimum 220 Cm2), 3) Assembly Of Ventilation Ducts With Insulation, 4) Assembly Of Inspection Fittings To The Chimney With A Condensate Settler, 5) Connecting The Drains To The Sewage System, 6) Replacement Of Existing Wall Ventilation Grid, 7) Wall Ventilation Grilles, 8) Installation Of Ventilation Exhaust, 9) Installation Of Air Flow Stabilizers, 10) Fire Protection Transitions In The Ceilings In Places Of New Ventilation Ducts, 11) Translating The Interrupting Electrical Installation With Ventilation Ducts, 12) Export And Utilization Of Materials From The Demolition And Waste. No. 3 And 5 (Attic) 1. General Construction Works: 1) Demolition Works: A) Disassembly Of Floors, B) Reflection Of Internal Plasters, C) Dismantling Of Brick Partitions, D) Dismantling Of Wooden Stairs (Stairs To The Attic), E) Dismantling Of The Fittings, F) Forging From The Walls Of The Door Frames, G) Baking From The Walls Of The Possession, H) Dismantling Installation Gas, I) Disassembly Of The Electrical System, J) Disassembly Of The Sanitary Installation, K) Dismantling Of Existing Radiators Along With Piping And Expansion Tank, L) Liquidation Of The Roof Window, M) Demolition Of The Roofing Part For Roof Windows For Roof Windows. 2) Floor And Cladding Works: A) Strengthening Of Wooden Ceiling Beams, B) Watery, C) Thermal And Anti -Sound Insulation Of The Floor, D) Sealing Insulation, E) Making A Blind Floor From Osb Plates, F) Making The Expansion Layer For Floors, G) Making Floors Made Of Ce