BE-13 Renovation: Lining with Cured-In-Place Pipes - Processes - v01



The application of lining with cured-in-place pipes requires a careful analysis and assessment of the stability of the host pipe-soil system. The structural stability of the object to be rehabilitated must allow the lining tube to be inserted. The hydraulic capacity must also be given after the rehabilitation of the drain / sewer cross section.

The CIPP product design shall be in accordance with the requirements of ISO 11296-4 in combination with ISO 11296-1.

No lining tube shall be installed without an approved design. The design must identify the short-term and long-term values.

The CIPP product design shall assume no bonding to the host pipe wall. Each CIPP product shall be designed to withstand internal and/or external loads as dictated by the site and pipe conditions.


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