FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Test for cold bend performance - Method A
4.1 Principle
4.2 Test equipment
4.3 Test specimen
4.4 Test method
4.5 Inspection
4.6 Requirement
5 Test for cold bend performance - Method B
5.1 Principle
5.2 Preparation of test specimen
5.3 Procedure
5.4 Requirement
6 Test for cold bend performance - Method C
6.1 Principle
6.2 Test equipment
6.3 Preparation of test specimen
6.4 Test method
6.5 Inspection
6.6 Requirement