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ISO/DIS 11177

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

General information

40.00     Aug 6, 2025

ISO

ISO/TC 107

International Standard

25.220.50     91.140.60  

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

PUBLISHED
ISO 11177:2019

NOW

PROJECT
ISO/DIS 11177
40.00 DIS registered
Aug 6, 2025

National adoptions

Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Quality requirements and testing

20.60   Close of comment period

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