Cured-In-Place Pipe (CIPP) is a trenchless rehabilitation method used to repair existing pipelines without the need for extensive excavation. This technique involves inserting a flexible liner coated with resin into the damaged pipe. Once in place, the liner is inflated and cured, typically using hot water or steam, which hardens the resin and forms a new, durable pipe within the old one. CIPP is commonly used for various types of pipes, including sewer, stormwater, and drainage systems. This method minimizes disruption to the surrounding area, reduces repair costs, and extends the lifespan of the existing infrastructure.