Couplers
Designations
Crushing tests
Electric cables
Arc-welding equipment
Protected electrical equipment
Compression testing
Arc welding
Electrical testing
Rated current
Electric connectors
Testing conditions
Dielectric-strength tests
Type testing
Welding
Accuracy
Temperature rise
Instructions for use
Welding equipment
Electrical insulation
Marking
Visual inspection (testing)
Mechanical testing
Flexible cables