Electrical Safety Test Electrical safety groups 3 and 4 up to and above 1000 V, 100 tickets generated. Electrical safety of groups III and IV up to and above 1000 V will help you pass the electrical safety exam.
Updated on
1 Aug 2025
Books & Reference
Data safety
arrow_forward
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.