NBN EN 50102 : 1995 AMD 1 1999

Introduction
1. Scope
2. Normative references
3. Definitions
3.1 Enclosure
3.2 Degree of protection against mechanical impacts
3.3 IK code
4. Designations
4.1 Arrangement of the IK code
4.2 Characteristic group numerals of the IK code and their
     meanings
4.3 Application of the IK code
4.4 Marking
5. General requirements for tests
5.1 Atmospheric conditions for tests
5.2 Enclosures under test
5.3 Specifications to be given in the relevant product
     standard
6. Test to verify the protection against mechanical impacts
7 Test apparatus