For any inquires on these reports, please contact ISTT from here.

Title Abstract Country (Society) Year Source
Condition Assessment and Sewer Inspection (CASI) Methods– Guide Book Sewer inspections in Finland are mostly carried out using CCTV. Pipelines generally have a lifespan of 25 years; estimates are that four percent of total network length is inspected annually. Pipeline deterioration occurs over this lifespan with breakages, inflows and infiltration taking place. This manual presents viable condition assessment and sewer inspection methods that measurably improve asset management. The manual features best methods for renovation, rehabilitation, and management actions. Finland (FiSTT) 2019 ISTT-funded Grant program
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