ISO/TC 45/SC 4/WG 2
| Project No. | ISO 23711:2022 |
|---|---|
| Title | <p>This document specifies requirements for materials used for moulded seals made of thermoplastic elastomers (TPEs) for joints in:</p> <p>a) thermoplastic piping systems for non-pressure wastewater discharge (intermittent flow at up to 95 °C) inside buildings;</p> <p>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);</p> <p>c) thermoplastic rainwater piping systems.</p> <p>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.</p> |
| Registration number (WIID) | 80472 |
| Scope | <p>This document specifies requirements for materials used for moulded seals made of thermoplastic elastomers (TPEs) for joints in:</p> <p>a) thermoplastic piping systems for non-pressure wastewater discharge (intermittent flow at up to 95 °C) inside buildings;</p> <p>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);</p> <p>c) thermoplastic rainwater piping systems.</p> <p>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.</p> |
| Status | Standarts spēkā |
| ICS group | 83.140.50 91.140.80 91.140.60 |