FOREWORD
1 Scope
2 Normative references
3 Definitions
4 Environmental conditions
5 Type tests
5.1 Test conditions
5.2 Measuring instruments
5.3 Test sequence
6 Designation
7 Protection against electric shock
7.1 Voltage drop
7.2 Protection of live parts
8 Thermal rating
8.1 Temperature rise
8.2 Resistance to hot objects
9 Mechanical requirements
9.1 Retaining means
9.2 Welding cable entry
9.3 Welding cable connection
9.4 Drop withstand
10 Marking
11 Instructions for use