Talk:Residential premises and other special locations/Archive 1: Difference between revisions

From Electrical Installation Guide
m (Flow talk page manager moved page Talk:Residential premises and other special locations to Talk:Residential premises and other special locations/Archive 1 without leaving a redirect: Conversion of wikitext talk to Structured Discussions from Ta...)
(No difference)

Revision as of 13:23, 18 December 2019

dear sir please guide me for what is the requirement of external earthing to the central air conditioner.