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BAS could you explain this for me please. REG 411.3.1.2 regarding a part to be considered for supp bonding to be omitted. bonding to 1 water gas other installation pipework central heating and air con...

Been to look at a board change and it needs supplementary bonding in bathroom (and is no airing cupboard near by), the problem is the bathroom has been recently decorated, could I do the board change (as the installation would be in a safer condition than when I found it) and record it on the...

I understand that all circuits in bathroom are on rcd or rcbo's but have read there would be no need for sup bonding, but in the regs I thought that if you have heating you still need bonding or have I just got it wrong? Thanks Be nice BAS ( I do value your input )

thanks mst

Is it regs to have an isolator before splitting meter or just good practice?

only if it has earth sleeving on, quite a few i've seen are missing theirs'

where are you getting the rcbos from? wylex and the mk? cheers katron

Very interesting and useful replies.

thankyou, thats made everything alot clearer, Regards Katron

so if its tns its ok, but if its a pme then i'd need to rod it? Thankyou

Advice need ed please.. shed approx 30m from house double socket ( for lawn mower and the odd power tool drill etc lightweight stuff ) amd light. Going to use either 6 or 10 mm 3 core SWA from non rcd side of board to a 2 way rcd board in shed. With the shed being of metal construction do...

single phase only thought of disconnecting tx when got home...... still only learning

anyone?

Fitted an outside decorative pir coach light a couple of weeks back..all tested and certified...... But customer has been in contact saying that when switching the hallway lights off at night the sensor light comes on. I got the feed from a JB, from which there is 3 spots on a transformer, (...

I have fitted the magamann 11w energy savers, the colour was fine, the only problem I found was, the lamps took 3 - 5 mins to reach full brightness, not great when just nipping to fridge to get a beer..

THANKYOU ALL FOR YOUR REPLIES, THEY ARE VERY HELPFUL, THANKS.

thankyou

Hi, Is it normal to have a black sticky tar running from the main service head, down on the incoming cables? Should I contact the DNO and get someone to check it out? It is a 3 phase supply, TNCS, only 1 being used, was a little hairdressers being converted to a small home to let. Full...

thought it said 2008 regs now require cabels run in safe zones below 50mm depth and from a drop above to an outlet need to be RCD protected AND need to be protected by earthed conduit,trunking or sheath. If the cable is mechanically protected then doesn't need to be rcd protected, but if...

BS 1361 ? Could you explain to me plaese FingRinal