DIN EN ISO 9227:2017-07

National foreword
National Annex NA (informative) - Bibliography
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Test solutions
6 Apparatus
7 Method for evaluating cabinet corrosivity
8 Test specimens
9 Arrangement of the test specimens
10 Operating conditions
11 Duration of tests
12 Treatment of test specimens after test
13 Evaluation of results
14 Test report
Annex A (informative) - Example schematic diagram of
                        one possible design of spray
                        cabinet with means for optional
                        treating fog exhaust and drain
Annex B (informative) - Complementary method for evaluating
                        cabinet corrosivity using zinc reference
                        specimens
Annex C (normative) - Preparation of specimens with organic
                      coatings for testing
Annex D (normative) - Required supplementary information
                      for testing test specimens with organic
                      coatings
Bibliography

Defines the apparatus, the reagents and the procedure to be used in conducting the neutral salt spray (NSS), acetic acid salt spray (AASS) and copper-accelerated acetic acid salt spray (CASS) tests for assessment of the corrosion resistance of metallic materials, with or without permanent or temporary corrosion protection.