If the cables are chased more than 50mm into wall what is the requirements for rcd protection?
Have missplaced the big red so can't check just now.
It is not possible for me to rcd protect new cables in extension without ripping up rest of the house. It is feed from an old 3036 rewireable board.
Hi,
Need to get power across a wall in a domestic.
Would not be an issue apart from the wall is poorly finished and ancient.
It is wobbly and badly plastered.
Client suggested minitrunking.
I think that will look **** as the wall is not level.
I am fitting RCDs so thinking just grinding out...
Hi Everyone. My electrician has now rewired house and has covered the wires in a plastic capping. What is the best way to cover this before it gets plastered?
Hello all,
I've got to chase in a small run of 2.5mm cable in a bay window with a curved wall, its a horizontal chase about 3m in length I usually bond then finish over chases. I've kept my schedule free after this job as I've got a baby due in the next week, so don't want 2 bags of plaster...
Good info, also as I am just used to surface laying this whole chase cutting is a bit of a new experience, now the chases has capping in it and has to be deep enough to accommodate it, the metal back boxes are 35mm deep so sometimes do you have to chase into the brickwork itself as sometimes you...
Hi guys,
I'm hoping someone has got an idea for me! I've got four accessories to line up on a glass splash back, all flat plate metal finish. There's 1x cooker (dble), two SFCU (sngles) and a double socket.
I bought three of the brackets that join metal back boxes together, and they are...
looking for a bit of advice, want to move a light switch from kitchen to other side of wall in sitting room ( solid wall ).
whats the best + safest way to extend cable, not wanting to run new cable unless neccesary.
I am not qualified ( studying 2330 2nd year at college at the moment ) so...
Hi guys just woundering a fair price for the following 3 bed rewire (customer to chase walls) was thinking £2400? thanks guys
Note: all accessories in standard plastic unless otherwise stated
Electrical Supply
· fit 17th edition consumer unit(customer supplied)
·...
Hi all
what is the best way to fill in the cable wall chase , i have been using multi finish but i am not pleased with the results what do you fellow chaps/ladys do
cheers
Richard
Starting my own rewires contract on monday, anyone still using a angle grinder for chasing? i know its not ideal but tryinhg to save a little bit of WONGA so i can buy more equipment etc.. i shall be purchasing a wall chaser in probably 3 weeks so need an alternative until then. my sds doesnt...
hi guys
after a little advice for pricing on an extra flush mounted socket. Property has
concrete floors.
now for a surface mounted double socket i usally quote arround £45.00 which is 1
hours labour plus matirials which i think is a fair price.
now i would estimate 2.5 to 3 hours labour for...
hi guys
just wondering if anyone knows current best practice for running cables in plastered chases?
i have always clipped direct to wall and capped , but on reading some past posts many seem to use either 20mm conduit or oval tubing and class clipping to the wall as a DIY approach. i like...
Are there any regs stating that I can’t chase a cable down the outside of an exterior wall to an outside light?
I told the customer that I wouldn’t be happy doing it that way and would rather drill through the wall and emerge behind the light (tried to explain safe zones, but he wasn't...
Alright,
Just a quickie, I'm currently doing an install in which involves chasing a concrete floor to run the cable for the ring main.
The chase is less than 50mm and will be rcd protected as well as being run in trunking. Can I run PVC trunking instead of metal trunking as the client is...
hi,
i saw Bosch GOP LIN 10.8V Professional Multi-Cutter in screwfix. Quite cool. Can i use it to chase the wall?
normally what tool to you use to chase the wall?
cheers
Just after everyone's opinion on the best way to chase cable drops and box's without destroying the wall too much :)
Seen my mate use an SDS hammer and the wall looked a right mess!
The stitch method looks pretty good, does anyone know where to get one of those drill guides?
Hi All,
We have to rewire a Kitchen - sockets and FCU's in new locations, solid concrete flooring in Kitchen, room above tiled floor new plastered ceiling in Kitchen.
My questions are : -
1) Is it permissible in regs to chase down from existing sockets chase across the wall at low floor...
Hi All,
I need to move some light switches from one side of a door to another. There is not enough room to chase the wires back up from the original switches before going accross the top of the door. There is no access to the loft space above the room therefore I cannot re route from above...
I have wired a 16mm to supply a new board for a extension I have been told I cant use a 30ma rcd to protect this cable due to discrimination with the rcds on the new board. I think I will have to chop the cable in to 50mm of the wall:eek:, would this be the only way to get around the problem.
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