A method and system for lining pipes which utilizes an in-line water heater to improve efficiency when lining long lengths of pipe. When the authentication has been successful, the authentication control unit acquires user attribute information associated with the login user name from the authentication server. The apparatus also includes mounting holes in the top face for fastening engagement to the cutting machine, at least one inlet passage for connection to at least one fluid delivery nozzle, and a plurality of outlet flow passages. An observation system for obtaining observations, including data and measurements, and downstream thereof a feedstock supply station are arranged along the conveyor system. The use of the flexible belt affords greater durability, less weight, and less costly production than the prior art assemblies.