Tenders Are Invited For 2825 Ostostie 5 Repairs Of Floor Structures, Underfloor Heating And Heat Transfer As Well As Reservations For The South Wing

Ostostie 5 Floor Structure Repairs, Underfloor Heating And Heat Transfer, And Reservations For The South Wing The Site Is Home To A One-Story Daycare Kennel Completed In The Mid-1990S. The Outer Walls Are Mainly Reinforced Concrete Elements And The Partitions Are Masonry And Light Partition Walls. The Floor Structure Is A Concrete Slab Against The Ground. Helsingin Kaupuntin Asunnot Oy Is Asking For Offers Regarding The Repair Of The Floor Structures, Underfloor Heating And Heat Exchanger Installation, As Well As Hvac Installations. This Is A Rough Description Of The Project And The Work Is Described In More Detail In The Attachments Of The Request For Tender. The Work Will Be Carried Out In An Empty Location. Summary Of The Main Measures: Protection, Demolition And Cleaning Work - Removal, Relocation And Re-Installation Of Old Furniture And Equipment In The Contract Area - Renewal Of Floor Structures - Sealing Work Of Exterior / Partition Wall, Window, Floor And Ceiling Joints - Installation Of New Wall, Floor And Ceiling Surface Materials In The Demolished Area, Work On Old Structures - Installation Of New Skirting And Window Moldings - Sealing Works Of Penetrations And Others - Leveling And Painting Of Walls In The Demolished Area - Hvac Installations An Asbestos And Harmful Substance Survey Has Been Carried Out On The Site (Appendix 1). Exceedings Of Heavy Metal Concentrations Were Observed In Plastic Floor Mats. These Should Be Taken Into Account When Doing Demolition Work. The Work At The Site Should Start As Soon As Possible By Signing The Contract. Contract Period 01.06-31.07.2026 The Contract Must Be Completed, Deficiencies Corrected And Handed Over No Later Than 31.07.2026. The Tenderer Must Give The Total Contract Price (Vat 0%) In Accordance With The Tender Request And Its Annexes. The Tenderer Who Submitted The Most Economically Advantageous Tender Will Be Selected As The Contractor. Project Manager Kari Saikkonen Is Responsible For Questions Related To The Tender And Tender Documents. 09 5767 3812 You Can Get To Know The Site By Making An Appointment With Technical Expert Mikko Aumanen. 09 5767 3816.