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ISO 11177:2019

Vitreous and porcelain enamels — Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply — Quality requirements and testing ISO 11177:2019

Publication date:   Mar 20, 2019

General information

90.60 Close of review   Jun 4, 2024

ISO

ISO/TC 107 Metallic and other inorganic coatings

International Standard

25.220.50   Enamels | 91.140.60   Water supply systems

Buying

Published

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Scope

This document specifies the requirements for product quality and product testing of enamelled valves and pressure pipe fittings for untreated and potable water supply.
It does not apply to chemical service glass-enamel and apparatus enamel.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 11177:2016

NOW

PUBLISHED
ISO 11177:2019
90.60 Close of review
Jun 4, 2024