Abstract

This document specifies the required properties of the piping system and its components made from glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) intended to be used for drainage or sewerage without pressure including culverts.
It is the responsibility of the purchaser or specifier to make the appropriate selections taking into account their particular requirements and any relevant national regulations and installation practices or codes.
This document is applicable to non-circular GRP-UP pipes, with flexible or rigid joints, primarily intended for use in buried installations but may also be used to reline existing non-circular pipe lines.
This document is applicable to pipes, fittings and their joints of nominal sizes from DN 150 to DN 4000, which are intended to be used for the conveyance of surface water or sewage at temperatures up to 50 °C.

Begin

2023-10-02

Planned document number

DIN ISO 16611

Project number

11904881

Responsible national committee

NA 119-05-43 GA - Joint working committee NAW/FNK: Pipe systems of glass-reinforced thermosetting plastics (wastewater and drinking water) (CEN/TC 155/WG 14)  

Responsible international committee

ISO/TC 138/SC 6/WG 3 - Specifications for pipe systems  

draft standard

Plastics piping systems for drainage and sewerage without pressure - Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP) - Dimensions, requirements and tests (ISO/DIS 16611:2024); Text in German and English
2024-10
Order from DIN Media

previous edition(s)

Plastics piping systems for drainage and sewerage without pressure - Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP) - Dimensions, requirements and tests (ISO 16611:2017)
2020-01

Order from DIN Media