Tunnel wiring connection in hindi | Diagram & fully explained. Tunnel wiring.

[@itz_pinka_01]

Sir bulb ko kesa nutral or phase mil rhe hai

[@Mr-DittuBhai]

Gantry wiring bataiye sir

[@bikramghosh442]

Nice information

[@dripreport135]

Awesome sir

[@EducationalGrow]

Thank u

[@jitmondal6334]

Thanku

[@susantgaming8871]

Thanks sir 👍👍

[@MdZahid-et4fu]

Rong ha