floor | Page 2

floor

  1. newfutile

    Metal chequer plate floor bonding

    In a communal electric intake room for flats (meter room) there is lots of bonded trunking and tray, also the metal door frames were found to have extraneous parts linked to earth , these have now been bonded. They have now fitted a metal floor , i have not conducted a IR test to earth as yet...
  2. GBDamo

    External floor lights, WHY?

    Has anyone seen any of these last more that five years? Even then the work involved in resolving issues becomes crazy expensive. I think these are mostly specified by architects and no sane Spark would suggest them. Here's some I had the misfortune to be asked to "get working", yeah right...
  3. C

    The consumer Units for flats in communal area

    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?
  4. M

    Repairing damaged Under Floor Heating Element...?

    Just been to a customer's who has just had LVT type flooring installed on top of under floor heating. Unfortunately now whenever its turned on, it trips the RCD. So seems the floor fitters have damaged an element. Its in 2 sections, one reads 50ohm, the other is open circuit. So defiantly...
  5. THX1138

    Reassembling the socket on a vintage floor lamp

    So, lesson learned. Always photograph and document how something was together when you start taking it apart. I have an old broken down vintage floor lamp with a table top built in. I began by taking it all apart to reburbish each piece. When it came to the light socket and the top fixtures, the...
  6. Msitekkie

    Height of Zone 1 2.5m above the shower tray or 2.25m off the floor?

    When looking for the height of Zone 1 above a shower, we typically look at the diagrams which show 2.25m above floor level, with no Zone 2 above (although some variants of the zone diagram on various websites do show a zone 2 above a shower). The text however (under 702.32), says Zone 1 is...
  7. K

    Top floor lighting gone - fuse replaced, still no action.

    Hi, As per...the top floor lighting is all gone - i've tested and changed fuses on every part of the box and I cannot get the lights back on. Bulbs changed for ones I know 'work' too. What has happened? (if wrong forum sorry)
  8. T

    Huge job!!! Cutting Raised Floor

    Hello guys, I have 300 holes to be cut for floorboxes in raised floor tiles(office type) Steel cover with chipboard inside. We are used to cut the tiles with Jigsaw but after some cutting jigsaw always the cuts become at an angle and not staight.. So the question is what would be the best...
  9. K

    GFCI outlet required for dish washer ? outlet height from floor ?

    The more I learned about home electricity, the more paranoid I become about outlets in my home. First, in my 40+ yrs old home, ALL outlets are 9 inch above the floor surface (measured from the floor to the lowest edge of the outlet), including garage outlets. I just learned that NEC requires 12...
  10. M

    Wago 224 Use On Under Floor Heating Mat

    Would it be acceptable to use Wago 224 connectors to join a cable that powers an underfloor heating mat that has been damaged? The mat is powered via a thermostat that is connected to a fused connection unit fitted with a 13 amp fuse. The wire feeding the mat is 1.0mm2. I see Wago call the...
  11. S

    Unkown bulb - floor lamp

    Hey guys, I seem to have come to the right place! I just got a tall floor lamp second hand. It has a main light and an adjustable second. They're both dimmable. The second light works, which is just a 50w capsule bulb. The main light, however, seems more complicated. Anyone got any ideas...
  12. C

    Installing outlet in hardwood floor VS recessed in brick???

    Hello! I need to install 2 new outlets in my living room — an 1887 brick home that we are gradually remodeling. I don't want to do any surface mounted boxes b/c of the historic aesthetic. So I see my options as: Floor outlets recessed into the hardwood floors, or Wall outlets recessed/chiseled...
  13. W

    Wiring through joists in an insulated floor

    Hello, I'm about to start a complete house refurbishment, including rewiring and insulating between floors. As I understand it building regs require you to drill holes through the center of joists 0.25-0.4 along the span of the joist - this is going to put my cable run ~75cm away from the...
  14. C

    Under floor heating issue

    I have a heating system that will have ufh and standard heating upstairs. There is a motorised valve on the heating system but the plumber hasnt put one on the ufh. My issue is is that wen i call the ufh on both turn on . Ive been told to put a put a relay or contactor on them but i cant get my...
  15. Vortigern

    Burying 2.5mm ring circuit cable under concrete floor in flexi conduit

    What is your view about such an installation technique? Asked to finish extension wiring and the installer has snaked wire all over the floor in white flexi. They intend to put an island in and this could easily lead to damaged cables. The other wiring for lights etc. is abysmal like a massive...
  16. J

    Replace a 25" electric baseboard heater with in floor heat

    Hello I am starting to plan a bathroom renovation and would like to remove an old baseboard heater and replace it with infloor heat. The circuit looks to be a double breaker 20amp each that runs to a baseboard in the powder room onto the laundry room then into the bathroom i want to replace...
  17. L

    Socket distance from floor

    Hi I am building an annex in my rear garden. Unfortunately the electrician has not fitted the sockets at a distance 450mm from the floor. As I understand the 450mm distance is for new builds would an annex constitute a new build. Please advise Thanks
  18. GBDamo

    Floor boxes.

    My first day back yesterday after furlough. Was sent to check an unsafe situation, a floorbox whose lid was totally smashed and the face plates all buckled, but not broken or exposed. The three compartment floorbox is set in the concrete floor and was made by Wandsworth, who no longer make...
  19. B

    Cavity wall access from Loft to 2nd floor for low voltage cable.

    Hi guys, I know this is technially not a mains electrical question as it's regarding network cable (CAT7) rated for inwall installation. But my question follows the same theory. I'm looking at dropping a few network cables from the gable end of my wall in the loft down into a room on the 2nd...
  20. P

    Wet Under floor heating manifold and multi room stats...

    Evening chaps hope you’re al keeping well. Quick tech help question, I’ve got two large high spec new builds to wire up early summer and they’ve both got wet underfloor heating my task is to wire it up obviously. I’ve never done one before and it’s also got 5 room stats upstairs alone. Have any...

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