This European Standard specifies requirements for testing of products manufactured from vitrified clay and other materials specified in the following standards: pipes, fittings and joints according to EN 295-1; adaptors, connectors and flexible couplings according to EN 295-4; perforated pipes and fittings according to EN 295-5; components of manholes and inspection chambers according to EN 295 6; pipes and joints for pipe jacking according to EN 295-7.