This European Standard specifies the products characteristics and associated test and assessment methods applicable to coated and lined ductile iron pipes, coated and lined fittings and joints which include (non-exhaustive list) coated and lined accessories such as collar, tees, saddles, bends, tapers, flanged socket. Intended use: Gravity and pressure drains and sewers: - operating without pressure, or with positive or negative pressure; - installed below or above ground; - for conveyance of surface water, wastewater in separate systems or in combined systems.
