ISO/NP 20478

Vitreous and porcelain enamels --Impact testing of enamels for the chemical industry

General information

Current stage: 10.20 Effective date: Dec 23, 2022

Originator: ISO

Owner: ISO/TC 107

Type: International Standard

Scope

This document specifies both test method and test apparatus to determinate resistance of enamelled specimen to impact.
This standard is a destructive test by subjecting enamelled steel specimen to mechanical impact.
This test method is not suitable to determinate the resistance of enamelled articles to impact.

Life cycle

NOW

IN_DEVELOPMENT
ISO/NP 20478
10.20 New project ballot initiated
Dec 23, 2022

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