1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 Tests
5.1 General
5.1.1 Type tests
5.1.2 Routine tests
5.2 Test procedures
5.2.1 Tests for the temperature characteristic of
the contact strip under electrical loading
5.2.2 Test for deflection and extension of the
carbon contact strip under extremes of
temperature
5.2.3 Test for flexural characteristic of the
contact strip
5.2.4 Test of shear strength of the contact strip
5.2.5 Test of autodrop detection sensor integral
with contact strips
5.2.6 Test of mechanical fatigue resistance of the
contact strip
5.2.7 Test of the electrical resistance of the
contact strip
6 Quality assurance
Annex A (normative) List of tests