GSO EN 17970:2025

EN 17970:2024
Gulf Standard   Current Edition · Approved on 14 October 2025

Ductile iron pipes - Push-in joints for ductile iron pipe systems - Resistance against root penetration - Requirements and test methods

GSO EN 17970:2025 Files

GSO EN 17970:2025 Scope

This document is applicable to diffusion-tight pipes, accessories and fittings in ductile cast iron to EN 598 and to cast iron pipe systems. The document gives requirements on the contact pressure based on a risk assessment and gives a test method that simulates the penetration of a root tip into the sealing gap.

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