Question

What is the minimum size of Copper earth
continuity conductor used in single phase domestic
wiring as per BIS? | बीआईएस के अनुसार एकल चरण
घरेलू वायरिंग में तांबा अर्थ निरंतरता कंडक्टर का
न्यूनतम आकार क्या है?​

Answer 1

Answer:

plZ mark it as brainleast plzzzz

Explanation:

Cables, Wires & Flexible Cords

The minimum size of conductor used shall have a nominal cross section area 1.5 sq. mm copper for lighting and 2.5 sq. mm copper for power.