Keywords:
Definitions, Dimensions, Drainage, Fitness for purpose, Fittings, Geometrical properties, Maintenance, Materials, Mechanical properties, Operating temperatures, PE, Physical properties, Pipe casing, Pipe linings, Pipelines, Pipes, Piping system, Plastic pipelines, Plastic pipes, Plastics, Polyethylene, Pressure pipes, Properties, Redevelopments, Renovation, Sewers, Specification (approval), Thermoplastic polymers, Underground, Water practice