Hi all,
Im after a little advice. Got an install with a house attached to a large double 2 story garage. Garage has a Schneider Acti9 DB in for tools, sockets and lights. Wired to the main house DB with 10mm SWA.
The garage has various tools with VFD’s that will trip a standard RCD. Garage...
Customer has asked for DB and new CUs for large dwelling house, WPD are putting in 3 phase to replace 100A single phase and are saying fit 80A main fuses....
Main load on all phases is Tesla wall charger 32A and a ground source heat pump 32A.
Given they are both loads that will run potentially...
Afternoon all,
Ive looked at the building regs but can't seem to find anything, i remember reading something that said when fitting smoke alarms off a lighting circuit you need to put some form of isolation in, is that correct?
I'm also looking to install nest alarms, do they all need to be...
Hi,
I'm curious to get peoples opinions on this non domestic situation please:
A 20A SP&N radial
Fed from a 20A MCB
70 degree singles, grouped in metal trunking fails with 2.5mm singles and even 4mm singles.
I vaguely remember reading something that, if a cable is loaded to less than 30% its...
Having house rewired, and thinking of making use of 600mm wide horizontal galvanised cable tray secured between joists in ceiling. Can the cables simply be layed in the tray or do the regs. require that each cable is secured to the tray & what sort of fixings are allowed?
Hi all
question regarding grouping factors in a domestic house. is there still a need to apply grouping factor Calcs in a 3 bed domestic house hold, I mean do we apply grouping factors for going through joist holes,where there is say 9 cables going through a 32mm hole but length of grouping at...
Hi folks, just a query about having two RCDs in series. I want to have installed three new external 2 gang 13 amp SSO to IP66.
I currently have a 100 amp BG CCU installed by an electrician in 2016 with split load and 2 BG 63amp 30mA RCDs labelled ICE/EN 61008. The supply is what we used to...
I am currently on 14 days self isolation and myself and my son have had possible symptoms of covid.
My job is EICRs in domestic tenanted properties.
what are peoples views on this ?
should i refuse to work ,should i ask for risk assesments and method statements with PPE
it seems daft i cant...
Half way through a kitchen refurb,clients are moving back in at weekend because of lockdown and i need to get some sockets and the oven working for them is this classed as essential work
When I bought my house we had it inspected before buying to highlight faults, so the inspection and testing done by RICS Chartered Surveyor and the report made. This clearly covered more than the electrics, but it did refer to the electrical installation so included a type of electrical...
Popped up to see a neighbour last night to look at, and disconnect their old cooker hood.
Something on the hob caught fire, and the hood simply sucked the flames up into the extraction duct.
Fire brigade, etc etc
My question is, has the the hood been improperly fitted?
12 year old house. Hood...
Had a chap around yesterday evening to give me a quote for some plasterboard work. Seems he also has recently qualified in his testing capacity. Without naming names here is his profile
"
i have been in the electrical trade for 9 years, I qualified 5 years ago and passed my testing and...
Good Morning. Can anyone tell me what tools would be used when cutting channels into plaster when rewiring an occupied home?
House has solid walls, not plaster board and electricians used jackhammers to channel out, without extraction. I know rewiring is messy but the house was like a building...
Hi All,
I know this has been asked many times over but my situation is slightly different.
I have been work on oil rigs since leaving the army. I was a Temporary installation electrician in the Army and have been a systems electrician on the rigs. The short of it is I'm s ick of the rigs and...
Hi
I have a apex domestic vo. The light is on red. What does that mean? The switches on the product are red and grey. The red switches are up( i believe in on position) however the grey swith is down( i believe off) is that how they should be. Can someone please help
Hello,
I'm 19 and recently signed up for a domestic electrical installer course and like an idiot I haven't really researched it that well beforehand which I know I should have. My dad is an electrician in Germany and he seemed pretty happy with it so I just went for it. My question is...
Hi all
I have a small problem with a job im doing, 2 first floor flats above a shop with separate landlords area for the 2x flats which is a small stairwell out to a door on the street
I have first fixed both flats, they will be each on their own single phase supply from the communal landlords...
Hello chaps, looking at different boards for dwellings. MK don’t make them anymore, Schneider are hit and miss with knockouts knocking out and the wholesaler “own brands” ( the ones they push) can be somewhat tight. I’m looking at Hager and wondering on views, before I commit to buying the 12 I...
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