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square

In Euclidean geometry, a square is a regular quadrilateral, which means that it has four equal sides and four equal angles (90-degree angles, π/2 radian angles, or right angles). It can also be defined as a rectangle in which two adjacent sides have equal length. A square with vertices ABCD would be denoted



◻


{\displaystyle \square }
ABCD.

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  1. D

    Leaking loft tank - What is best to hold two square lugs inside, while turning nut?

    I have 2 x 50 Gallon tanks in loft on 8 x4 sheet hardboard. Leaked through bedroom ceiling from lowest point of hardboard, about two pints. Cleared out all wet insulation, still water between tank and hardboard but none of the pipes seem to be leaking - cant feel any sign of water 3cm above...
  2. A

    Help - identify this tap....

    Hi, I have a drippy tap, and I need to identify it so I can buy a new insert. Can anyone help with an ID? It cost about £350 about 5 years ago.
  3. C

    Sink square tap holes - issue how to install round holed taps

    Hi. I am changing the sink taps but have found that the holes are in fact square. Not only that but that they won't budge at all - they're rock solid!! Firstly I need advice on how to remove the taps. I think they originally put putty of some sort and lead. Managed to get the back nut off which...
  4. C

    Square brass stop tap needs changing never seen one before

    I've to change a mains stopcock that won't shut fully and I've never seen the type before, so do not know if I need to swap like for like or not. its alcatheme pipe 20mm into the house then a 20-15mm brass stop tap but it has a 2 inch square brass body. It looks a bit like a pzr but I've only...
    • craigy
    • Thread
    • before brass changing either first mains needs never square stop tap stopcock tap
    • Replies: 28
    • Forum: Plumbing Jobs | The Job-board
  5. R

    quick question about wall plate elbow

    Just installed a shower arm to find that once fitted the arm is on a slight angle and not quite square with the wall Is there any quick way to sort it? Walls been tanked so I don't want to be ripping boards out I have enough access to get to the screws securing the wall plate though...
  6. W

    What would you have done here?

    If you go to five minutes into the video you'll see the wall is a mile out of square. I'd have called the plasterer back in. What would you have done? https://www.youtube.com/watch?v=RUHj8OIt2Fs
  7. M

    Square hot water vessel?

    Hi Been asked to change an immersion on this cylinder (well it's not a cylinder as such as it's not cylindrical!!!) it's encased in insulation and a hardboard case!!! It looks like some sort of combination unit as there is a warning pipe and cold feed on the top- anyone come across these before...
  8. martind

    Gutter fitting: Square plastic to half round cast. Is it possible?

    Is it possible to get a fitting that will join a half round cast gutter to a run off that has square plastic on the other end? There is one drain pipe but two different types of gutter have to run in to it.
  9. martind

    Are there TWO types of brackets for square guttering?

    No problem fitting a standard bracket over the guttering, but when I get to the hopper, the barcket will not fit over both the gutter and hopper. Is there another size or type of bracket for connecting gutter & hopper together?
  10. Sid Viscous

    Repairing a leaking cylinder

    Enjoyed Ray's little wind-up this morning :grin:. To business though: I've come across an economy 7 direct fortic that's leaking (well, dripping) from a pinhole in the bottom. Priced up a replacement - £600! Now I've heard of people who say that they've repaired cylinders from Araldite-ing a...
  11. R

    Freebie Alert: SQUBE copper tube and fittings

    Apologies for this coming up so late, but I have only just had the go-ahead from the manufacturer. Perhaps it means that a different set of members will get the freebies? Reviewing any past freebie is NOT a requirement for this one, but you do have to be a forum regular, and PM me your snail...
  12. E

    condensate into square down pipe

    Hi all, just viewed a boiler install for next week. 32mm condensate pipe will have to run outside into a black square down pipe... anyone seen an adapter/boss for a square down pipe, if so can you post the link Cheers
  13. B

    Fitting an 8" square headed fixed shower head to a 10.5kw Electric shower.

    High pressure area on the mains supply and we were wondering if the Triton 300i wireless would be able to deliver sufficient volume to supply the single mode triton fixed head. All advice appreciated. Cheers.
    • bigmondy
    • Thread
    • electric electric shower fitting fixed head shower shower head square
    • Replies: 21
    • Forum: Plumbing Jobs | The Job-board
  14. D

    How do I turn water back on in street please?

    Someone turned my water supply off in the street today, it's none of the neighbours. It affects two properties, me and one other. The water board say it's not their problem and we have to turn it back on ourselves. Been without water all day and have a two year old daughter so advice would be...
  15. W

    Anyone know where I can buy a slotted square sprung VANITY basin waste?

    Plenty of slotted square sprung basin wastes online without external overflow arrangements you get with vanity basin wastes. All available vanity basin wastes seem to just have plugs and chains. I've a feeling I'll just get vacant faces in the merchants. They must exist because I've got a...
  16. S

    Pulling my hair out trying to use the white key on my Greenstar 24i

    My water pressure is at zero so I know that I need to increase the water pressure. I seem to remember that because I have a new model, the 24i Junior, that the white key, currently stored under the boiler locked into a hole, needs pulling out and inserting into the square white hole next to it...
  17. G

    low loss header

    Simple question how you go about working out the size required of a low loss header??
  18. G

    time clock fault??

    Just been to house with gravity system , back bouler external controls . Owner said other day she awoke to find her heating was on even tho heating was turned off . Yesterday she came home to find heating was on again even tho was off on time clock and couldn't turn it off on the clock only on...
  19. S

    connecting condense to square downpipe

    Could somebody tell me the best method of connecting condense to square downpipe? Is there an adapter or is it just a case of drilling a hole with a speedbit? Thanks for any answers
  20. J

    Fitting of Villeroy & Boch Aveo WC

    Hello, Have just had fitted a Villeroy & Boch AVEO close coupled back to wall WC. The cistern appears to be made to be free standing and not attached to the wall (no fitting holes in cistern). As a result it does not feel very secure. It stands up slightly away from the wall and it rocks...

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