Standard

NS-EN ISO 11296-9:2022

Published
Preview

Corrigendums and amendments are bought separately.

Language
Services

Abstract

This document, in conjunction with ISO 11296-1, specifies the requirements and test methods for pipes and fittings for the renovation of underground non-pressure drainage and sewerage networks by lining with a single rigid annulus of structural cementitious grout formed behind a plastics inner layer. This plastics layer serves as permanent formwork anchored to the grout. This document is applicable to plastics inner layers and grout systems with or without steel reinforcement. It does not apply to the structural design of the lining system. NOTE      Systems with multiple annuli are available, but these are controlled by patent rights and not covered by this document.

Document information

  • Standard from SN
  • Published:
  • Edition: 2022-10
  • Version: 1
  • Document type: NAT
  • ICS 23.040.20
  • ICS 23.040.45
  • ICS 91.140.80
  • ICS 93.030
  • National Committee SN/K 85

Product Relations