Tenders Are Invited For Waterproofing Work – Waterproofing Work

Waterproofing Work – Waterproofing Work. The Service Includes The Repair Of The Ground-Contacting Vertical Sealing Of Components 1 And 2 (Old Building) As Well As The External Staircase In The South Of Component 2. The Main Main Services Are Listed Below. Repair Of The Vertical Sealing: - Construction Site Equipment - Floor Work Without And With Shoring, Carried Out In Sections Based On Din 4123 - Demolition Work - Vertical Sealing With Bitumen Welding Membranes - Base Sealing With Mineral Sealing Slurry - Repair Of The Listed Base Plaster Total Area To Be Sealed Including Base: Approx. 531.00 M² Repair Of The External Staircase: - Demolition Work - Removal And Reinstallation Of Heavy Natural Stone Elements - Repair Of A Metal Railing - Sealing With Liquid Plastic - Repair Of The Listed Facade Plaster Base Area Of The External Staircase To Be Sealed: Approx. 22.50 M² Execution 3Rd Quarter 2026 (July 6, 2026 To September 6, 2026)