Reference number
ISO/TS 22391-7:2011
© ISO 2024
Technical Specification
ISO/TS 22391-7:2011
Plastics piping systems for hot and cold water installations — Polyethylene of raised temperature resistance (PE-RT) — Part 7: Guidance for the assessment of conformity
Edition 1
2011-11
Withdrawn
Withdrawn (Edition 1, 2011)

Abstract

ISO/TS 22391-7:2011 gives guidance on the assessment of conformity of products and assemblies in accordance with other applicable part(s) of ISO 22391 intended to be included in the manufacturer's quality plan as part of the quality management system and for the establishment of third-party certification procedures.

In conjunction with the other parts, ISO/TS 22391-7:2011 is applicable to hot and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption (domestic systems), under design pressures and temperatures appropriate to the class of application.

General information

Life cycle

Got a question?

Check out our Help and Support

  2. Store
  3. Standards catalogue
  4. ICS
  5. 93
  6. 93.025
  7. ISO/TS 22391-7:2011