Tenders Are Invited For Roof-Covering Work – New Fire Station For The City Of Rietberg - Roof Sealing Work

Roof-Covering Work – New Fire Station For The City Of Rietberg - Roof Sealing Work. As Part Of The Roofing And Sealing Work, The Two Flat Roof Areas Of The Fire Department Building With A Total Area Of ​​Approx. 2,300 M² Must Be Permanently Sealed And Drained. The Services Include The Sealing Of The Floor Slab In The Administration And Ancillary Areas On An Area Of ​​Approx. 1,500 M² As Well As The Creation Of The Vapor Barrier, Insulation And Sealing Levels On The Roof Surfaces. For This Purpose, Around 1,457 M² Of Thermal Insulation, Gradient Insulation And Two-Layer Bitumen Sealing Will Be Carried Out On The Single-Storey Part Of The Building And Around 848 M² On The Vehicle Hall. In Addition, All Attics, Wall Connections, Roof Edge Formations And Aluminum Wall Coverings With A Total Length Of Around 325 M Must Be Manufactured. The Roof Drainage Is Carried Out Via A Pressure Flow System With Main And Emergency Drainage Including 24 Roof Drains, Parapet Drains, Spouts As Well As The Necessary Pipes And Ventilation Elements. In Addition, Bases, Floor-To-Ceiling Windows And Doors As Well As All Roof Penetrations Must Be Sealed. The Scope Of Services Also Includes The Delivery And Installation Of A Flat Roof Hatch With Fall Protection And A Penetration-Free Roof Railing With A Length Of Approx. 325 M.