So a couple years ago I decided to drop my NAPIT cover as I found I was doing more commercial work and the amount of profit I made from notifiable jobs was about the same as the cost of membership so I would be better off not bothering doing those jobs..
I had a job the other day where there...
Hi all… just after some independent opinions…
I have a VM install with 4 units in one building.
The VM the engineer ran one cable from the street to the basement. He then installed a 2 way passive splitter : one output for one unit and then the other output into a cupboard.
In the cupboard he...
Hi everyone,
a landlord is converting a house into two flats and wants a separate consumer unit for both flats upstairs and downstairs. He also does not want a private meter but a separate meter so they both get separate Bills.
Its not a simple job of henley block and split supplies as...
Hi all,
I am currently in the process of quoting a job to renew the mains for 19 flats. This is the first job of this type that I have quoted so just after a bit of advice.
The flats are currently supplied via a ryefield panel in mains room which supply's a further 4 ryefield panels in risers...
Been asked to connect submains up
Have a 7 way ryefield board to split with 60 amp fuses in,has red fuses fake ones in each unit and meter will be there too
Do we require a main switch fuse for each sub-main or is the 60 amp fuse okay in each.
Isolater will also be after the meter
Cheers
Hello everyone,
I am currently in the process of estimating the electrical demand for a new construction development that will consist of an 8-storey building which will comprise of commercial, residential and ancillary accommodation. In particular, it will include the following:
1x A3 retail...
I’ve got a job to quote for turning 1 big flat into 2 smaller flats. The DNO are looking at installing new meters in the communal area. I need to take an SWA from each meter to the individual flats which one is around 15m and other is around 30m away.
Would a 25mm 3 core swa be the best for...
Hello,
I'm new to this forum, we are in the process of converting into 12 flats all electric, no gas incl. heating, showers etc.
An electrician was hired to apply to the National Grid on our behalf for a three-phase connection.
He then quoted us £1,800 plus VAT for civil works i.e. to dig...
Hi all,
I hope you could share your experience and advice regarding supply 50 flats in 5 storey block of flats. We get 3 x 430A supply.
What would be the best option for distribution power to each flat? I was thinking of 3 ryefield boards on 4th, 2nd and ground floor, however it will require...
Hi Guys,
We are undertaking a large development and just want to get some ideas on how others would supply each unit. There will be a rising main, with potentially a rhyfield unit on each floor in each 'zone'. We have in past projects used SWA to supply each unit, with the rhyfield unit...
Have been asked by a customer to fit prepayment meters in a house divided into flats.
Not seen the job yet,but told each flat has a cu.Have been in contact with S P Wales,
who can supply digital meters,and prepayment cards,which the landlord sells to the
tenants.In the past have only fitted...
Hi Fellow electricians, I’m recently qualified and I would like clarification on swa supplies for flats, my boss says this is okay but I’m not sure. So my question is if my supply is downstairs can I run my SWA through joists under floor boards and stud wall cavities without rcd protection. it...
Hi all,
I’ve been given 3 flats to re wire and i was looking for advice on the correct size Swa to use.
There will be 3 meters installed by the DNO, 1 for each flat. My plan was to have switch fuses after the metres and then run Swa to the DB’s. The longest run for the furthest DB is around 20...
Hi all, I am a leaseholder in a flat. The managing agent want to replace the electric rising main as they say it is over 50 years old (but I have been told elsewhere it is probably only 20 years old). They are going to charge me £thousands for changing it. They do not have any evidence of...
I have measured 0.08 to 0.15 ohms between earth and pipework, which according to GN8 makes this extraneous, i guess its bonded inside the flats which i have no access to.
should these be bonded at the communal consumer unit as well?
Got called to "a flat in Manchester has no hot water" at 16:30 today and to be frank I was a little miffed to have to attend.
So arrives at site, spends 20mins finding parking, 30 mins finding the site contact, getting keys and then being informed that it was not one flat but eleven.
Have no...
I’m sure this has been covered a squillion times before but advice please. EICR on block of 5 flats all with separate electrical supplies & meters. One boiler serving hot water via one system to all flats. Main bond to water and gas on entry to building. There is no bonding locally within the...
My daughter has ground floor flat, there are four flats on each floor. The consumer Units for each flat are located just outside each flat in the communal hall way, Is this against the Regulations?
interesting question regarding two flats one consumer unit
hi a quick question. there is a property which is split in two flats.
at the moment they share the electricity bill. there is one meter and one consumer unit.
thinking ahead if we want to add two submeters. for example two coin metres...
Seen loads of flats are fed from a 60amp isolator in 10mm twin and earth?
don't they need to be 16mm tails and at least a 10mm earth?
or is it just down to the adiabatic?
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