Tenders Are Invited For Execution Of Internal Central Heating Installation And Domestic Hot Water As Part Of The Task Comprehensive Energy Modernization Of Municipal Residential Buildings In Rypin

1) The Subject Of The Order Are Construction Works In The Sanitary And General Construction Industry, Including The Installation Of Central Heating And Hot Water With Circulation In A Multi-Family Residential Building Located In Rypin At Ul. Nowe Osiedle 2. The Building Is Part Of A Complex Of Multi-Family Buildings Built During World War Ii, Included In The Municipal Register Of Monuments. A Single-Staircase Building, Built On A Rectangular Basis, With A Basement, Two Storeys Above Ground With An Attic Partially Used For Residential Purposes. The External Walls Are Made Of Brick, The Gable Roof Is Covered With Corrugated Asbestos Boards. The Building Is Heated Using Tiled Stoves, And The Building Also Has A Cold Water Installation, Sanitary Sewage System, Electrical Installation And Gravity Ventilation.2) Characteristic Parameters Of The Building: A) Volume Approximately 1785 M3, B) Usable Area: 727.61 ÷ 747.19 M2, C) Building Area: 271.11 M2, D) Height: 11.64 M,E) Length: 28.40 M,F) Width: 9.68 M,G) Number Of Floors: 3 Above-Ground And 1 Underground. 3) The Scope Of Works Includes: A) Demolition Of Tiled Stoves And Removal Of Materials To The Landfill, B) Repair Of Floors In The Places Where The Stoves Are Located, C) Installation Of Hot Water Installations Made Of Galvanized Steel Pipes (Main Level In The Basement, Risers In Staircases) And Polypropylene Pipes (Installation Inside Apartments), D) Construction Of Central Heating Installations Made Of Galvanized Steel Pipes With Welded Connections, In Rooms Unheated Installations, Insulated Cables E) Installation Of Single- And Double-Plate Steel Radiators With Convection Elements And Thermostatic Heads, Aluminum Sectional Radiators In Bathrooms, F) Installation Of Individual Heat Meters In Built-In And Lockable Cabinets, G) Installation Of A Compact Dual-Function Central Heating/Dhw Unit, H) Execution Of Construction Works In The Room. Intended For The Central Heating Station Including, Among Others: Construction Of A Concrete Floor With Horizontal Insulation, Cutting And Making New Plasters Of Walls And Basements, Installation Of Ei30 Doors, Construction Of A Cooling Well, A Floor Drain, A Washbasin With A Tap, And An Air Supply Duct. 4) A Detailed Description Of The Subject Of The Order Is Attached As Annex No. 1A To The Swz - Design Documentation - Part 1. 5) The Attached Bill Of Quantities Serves Only As An Aid In Preparing The Offer.