An analysis of the chosen factors’ impact on the carrying capacity of tight-fit liners – dr inż. Beata Nienartowicz, Wrocław University of Science and Technology
The most common mistakes made during the preparation of the Important Order Specifications and the design of CIPP renovation projects – Stanisław Szczekarewicz, GSG Industria sp. z o.o.
Best implementing practices compiled on a basis of the most common mistakes and the failures related to them – Tomasz Daniłoś, BLEJKAN S.A.

Participants in the discussion will include the speakers that will give their speeches during the session I and the audience.

Implementation of UV-LED „Bluelight” technology in renovation of connections and sewers up to DN300 – Jan Krasowski, KrasoTech GmbH
CIPP for pressure pipes - System selection: The first step for a successful rehabilitation – Christian Hartl, RTi Group
New solutions in Insituform’s offer – Rafał Chart, Insituform sp. z o.o.
CIPP renovation based on epoxide resin as an everyday tool for Polish water and sewerage company – Mirosław Cecuga, Firma Sezam Instal sp.j.
7 reasons why your company should exist in the Internet – Tomasz Łucek, Wydawnictwo INŻYNIERIA sp. z o.o.

Participants in the discussion will include the speakers that will give their speeches during the session II and the audience.

How should the CIPP works be examined and accepted? Best practices of the German and European market – Dipl.-Ök. Roland W. Waniek, IKT – Institut für Unterirdische Infrastruktur gGmbH
What needs to be examined during the CIPP rehabilitation acceptance of the works and why it has to be done? How does it need to be done in order to prevent spending money on the effects we were not expecting? European experiences and recommendations, that is best practices in the light of building site reality – dr inż. Dariusz Zwierzchowski, Centrum Badań i Certyfikacji sp. z o.o.

Acceptance of CIPP works
Conclusions will be forwarded to the project team of Polish Association of Trenchless Technologies that is working on the Polish guidelines for the acceptance of CIPP works.

Participants in the discussion will include the speakers that will give their speeches during the session IV and the audience.