BS EN ISO 11177:2019 – TC:2020 Edition
$112.35
Tracked Changes. Vitreous and porcelain enamels. Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply. Quality requirements and testing
Published By | Publication Date | Number of Pages |
BSI | 2020 | 28 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
16 | National foreword |
18 | European foreword |
20 | Foreword |
21 | Introduction |
23 | 1 Scope 2 Normative references 3 Terms and definitions |
24 | 4 Sampling 5 Quality requirements and testing procedures 5.1 Enamelling surface quality 5.2 Coat thickness 5.3 Hardness 5.4 Resistance to thermal shock |
25 | 5.5 Corrosion resistance to water and steam 5.6 Corrosion resistance to citric acid 5.7 Corrosion and chemical resistance to acid soil 5.8 Corrosion and chemical resistance to sub-surface migration of enamel after impact test |
26 | 5.9 Corrosion resistance after scratch damage 5.10 Corrosion resistance after abrasion damage 5.11 Resistance to climatic exposure and ultraviolet radiation 5.12 Physiological harmlessness |
27 | 6 Test report |