ISO/WD 4530

Vitreous and porcelain enamelled manufactured articles — Determination of resistance to heat

General information

Current stage: 20.20 Effective date: 3 sht 2021

Originator: ISO

Owner: ISO/TC 107

Type: International Standard

Scope

This document specifies the basic conditions concerning the method for determining the resistance of vitreous and porcelain enamelled articles to heat.
The method specified is applicable to vitreous and porcelain enamelled articles that will, in service, be subjected to high temperature, for example to some cooker components, exhaust pipe silencers, gas heating chimneys and flue pipes.

Life cycle

PREVIOUSLY

Revises
ISO 4530:1983

NOW

IN_DEVELOPMENT
ISO/WD 4530
20.20 Working draft (WD) study initiated
3 sht 2021

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