A solution: Chipping into the knowledge

摘要

Urban Detection and Management (UDAM) involves implanting a spread of microchips into the CIPP liner as it is manufactured, the manufacturer's design identification reference (ID) is stored on each chip before the liner leaves the factory. This ID can then be back-referenced to the manufacturer's database, which includes specific information relating to the manufacturing process, material used, liner thickness, date of manufacture, and conformity details.