Vitrified clay pipe systems for drains and sewers - Test methods Ingestion-build-141043 the clauses of this document

the clauses of this document refer to the corresponding clause numbers in EN 598

6 Process control

e)     The “State” description is now physical and has been harmonized with the British Standard

Arc welding power sources

It describes the equipment and procedures necessary to identify and monitor deterioration

Vitrified clay pipe systems for drains and sewers - Test methods Ingestion-build-141043 the clauses of this document1 Scope 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 2951; adaptors, connectors and flexible couplings according to EN 2954; perforated pipes and fittings according to EN 2955; components of manholes and inspection chambers according to EN 2956; pipes and joints for pipe jacking according to EN