Will connection of the Standby Generator Earth to the lightning protection system earth, satisfy the requirements of clause 551.4.3.2.1 in BS 7671:2008
when taking a s.w.a feed to a detached builing, which will have its own sub - board, should i connect the earth at the sub - board or leave it disconnected and use a seperate earth rod? if i bring in the main earth, will this not introduce
I am installing galvanised trunking which will contain CAT5 data cables only.Is it acceptable to use the trunking couplers to provide earth continuity between lengths of trunking or do I need to fit additional solid earth straps. The trunking
Is an earth wire required to be taken to a plastic single/two gang light switch? The back box is plastic and the conduit is also plastic. There appears to be no earth connection at the back of the switch plate. Regulation 471 - 08 - 08 would
A good electrical earthing system is what is required. Clean Earths were always specified by IT Specialists a few years back, but these caurse more problems than they solve
I am renewing the earth electrode on a TT system and was wondering if it is acceptable to site it in the cellar of the property? There is currently an earth electrode in the cellar (I believe it is part of an osmtic damp proof system) and I
