Name: UNI EN ISO 28706-5 : 2011
Brand: UNI

VITREOUS AND PORCELAIN ENAMELS - DETERMINATION OF RESISTANCE TO CHEMICAL CORROSION - PART 5: DETERMINATION OF RESISTANCE TO CHEMICAL CORROSION IN CLOSED SYSTEMS

Published date

08-09-2011

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test specimens
6 Procedure
7 Expression of results
8 Autoclave test with hydrochloric acid
9 Test with hot sodium hydroxide solution
10 Tests with simulated solutions
11 Tests with process fluids
Annex A (informative) - Explanatory notes
Bibliography

Describes a test method for the determination of the resistance of vitreous- and porcelain-enamelled articles to attack in closed systems by acid, neutral and alkaline liquids, as well as by actual process mixes.

DevelopmentNote	Supersedes UNI EN 14483-5. (10/2011) Bilingual (Italian + English) version issued in OCTOBER 2011. (03/2012)
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 14483-5 : 2004

Standards	Relationship
ISO 28706-5:2010	Identical
EN ISO 28706-5:2011	Identical

ISO 3696:1987	Water for analytical laboratory use — Specification and test methods
ISO 649-1:1981	Laboratory glassware — Density hydrometers for general purposes — Part 1: Specification