Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings. Requirements, test methods and quality assurance|Form tolerances, Watertightness tests, Drainpipes, Approval testing, Corrosion tests, Cast-iron, Preferred sizes, Crushing tests, Coatings, Marking, Mass, Water-resistance tests, Tensile testing, Mechanical testing, Thermal-cycling tests, Underground, Wastes, Dimensional measurement, Dimensions, Chemical-resistance tests, Gaskets, Type testing, Angles (geometry), Hardness, Elliptical shape, Length, Pipe fittings, Straightness measurement, Mechanical properties of materials, Leak tests, Certification (approval), Testing conditions, Immersion tests (corrosion), Test specimens, Thickness, Drainage, Pipes, Modulus of elasticity, Water supply and waste systems (buildings), Thermal testing, Temperature, Fire tests, Diameter, Tensile strength, Pipe couplings, Performance, Adhesion tests