ISO 23711:2022
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ISO 23711:2022
80472

Abstract

 Preview

This document specifies requirements for materials used for moulded seals made of thermoplastic elastomers (TPEs) for joints in:

a) thermoplastic piping systems for non-pressure wastewater discharge (intermittent flow at up to 95 °C) inside buildings;

b) thermoplastic piping systems for non-pressure underground drainage and sewerage (continuous flow at up to 45 °C and intermittent flow at up to 95 °C);

c) thermoplastic rainwater piping systems.

General requirements for finished joint seals are also given; any additional requirements for a particular application are specified in the relevant product standards taking into account that the performance of pipe joints is a function of the seal material properties, seal geometry and pipe joint design.


General information 

  •  :  Published
     : 2022-10
  •  : 2
     : 11
  •  : ISO/TC 45/SC 4 Products (other than hoses)
  •  :
    83.140.50 Seals
    91.140.60 Water supply systems
    91.140.80 Drainage systems

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