Sub Sub Group Wise Standards




( Sub Group : Electrical installations and general electricals )
S.No Sub Sub Group Name Total Standards
1 Vocabulary in electrotechnology 21
2 Guide for preparation of diagram in electrotechnology 4
3 Graphical symbols used in electro technology 6
4 Preferred ratings in electrotechnology 16
5 Batteries and cells 38
6 National Electrical Code 34
7 Electrical Installation in ships. 17
8 Welding equipments 22
9 Elevators & Escalators 27
10 Surge arrestors 3
11 Tools and Equipments for live working 24
12 Fuses 8
13 Grid integration of renewable 0

Total

220