International Standard
ISO 24994:2026
Plastics piping systems — Determination of selected metal and semi-metal migration values of plastic pipes, fittings and their joints
Reference number
ISO 24994:2026
Edition 1
2026-07

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ISO 24994:2026
88759
Published (Edition 1, 2026)

ISO 24994:2026

ISO 24994:2026
88759
Language
Format
CHF 67

Abstract

This document specifies a method for the determination of the selected metals and semi-metals migration from the internal surface of plastics pipes, fittings and joints to be used for the transport of water intended for human consumption by inductively coupled plasma mass spectrometry (ICP-MS).

This document is used to determine the selected metal and semi-metals migration values of lead (Pb), tin (Sn), antimony (Sb), cadmium (Cd), chromium (Cr), copper (Cu), barium (Ba), magnesium (Mg), aluminium (Al), nickel (Ni), zinc (Zn) and arsenic (As).

This method is suitable for all plastics pipes, fittings and joints to be used for the transport of water and raw water intended for human consumption.

General information

  •  : Published
     : 2026-07
    : International Standard published [60.60]
  •  : 1
     : 8
  • ISO/TC 138/SC 5
  • RSS updates

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