Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE) - Fitness for purpose of the system Ingestion-build-141043 type T cross-tooth gearbox flanges

type T cross-tooth gearbox flanges

Note: In countries where ISO 10362‑1 method is not used

) BS 8431 applies only to the section of the meter concerned with measurement

ISO 6930 does not apply to weldable structural steels

Addition of group 1 to scope

Plastics piping systems for water supply, and for drainage and sewerage under pressure. Polyethylene (PE) - Fitness for purpose of the system Ingestion-build-141043 type T cross-tooth gearbox flanges1 Scope This Part of EN 12201 specifies the characteristics of the fitness for purpose of the assembled piping systems intended for the conveyance of water intended for human consumption, raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes. It also specifies the method of preparation of test piece joints, and the tests to be carried out on these joints for assessing the fitness for