regulation | Page 4

regulation

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  1. R

    Cooker Regulation

    Hello, I have a queerie if someone could help, recently wired afew houses & now the client has requested we do away with the cooker outlet & directly install the cooker to the cooker switch, is there a regulation for this? the reason he wants to remove the Cooker oulet is the type of cooker the...
  2. HappyHippyDad

    Regulation 434.5.2 Fault current!

    Cant quite get my head around how you use this reg? Lets say S =16 I = 657 k = 115 You have to work out t first of all so t = K2S2/I2 so t = 7.843409 (to 6dp) therfore K2S2 = 3385600 The reg says that we need to make sure that K2S2 is greater than the value of the let through energy...
  3. D

    BS 7671 wiring regulation

    I think the installation in a small communal house (CH) is from BS 7671 16th Edition. The consumer unit has no RCD protection on any of the MCB. I think the cable from the feeder pillar is fed into 100A main switch without any kind of isolator. The problem is that those who run those CH...
  4. T

    Any idea what regulation covers this?

    Evening guys know its late but wondering if I could pick your brains........ A mates called me for advice. Had a new boiler fitted, but sounds like a right cowboy job! Read of a whole list of problems, and he wanted me to give him some electrical...
  5. A

    Need to get 3 core electrical wire that is regulation compliant

    I am in search of a regulations compliant electrical wire that is used in power cables and kettle leads with the appropriate colour coding i.e. green-yellow, brown and red. The only caveat is that I need a flat version of this wire and not the round one. Can anyone tell me where I can source...
  6. R

    Can anybody tell me what regulation they are breaking. ?

    Can you tell me if i have a supply cable coming in, going to a suppliers fuse and from here we are using a double insulated 10mm cable, and we go straight to a fused spur with no other device what requlation are we breaking apart from 433.1.1 No there is no meter.
  7. J

    regulation for elec near gas

    so I wired a cooker cable to outlet on wall behnd cooker, bout foot or so off ground, plumber came along after and brought gas pipe out about 3 - 4 inches from my outlet, whats the regulation on this? minimum distance and that. yes I have on site guide and book of regs but i'm also a member...
  8. 9

    osg and regulation book 17th ed

    Osg guide 17th edition for sale copy of the big red book Handy for people who don't have them as amendments can be printed off the net On eBay hit ending soonest and you'll find then
  9. M

    help finding a regulation.

    I believe there is a regulation that states in so many words. For example: If you were to tap off a 32amp cooker circuit at the cooker outlet in 2.5mm to supply a single socket for the ignition. As long as the cable is fused within 3m of the C.S.A. reduction it is acceptable. A fella...
  10. kingeri

    EICR - coding for a single CU

    Been doing a few bits at a house down my street. Guy had an EICR done a few months ago (not by me). He wanted the stuff picked up on this put right. Fair enough, I thought. So I had a look through the EICR. The installation is in generally good condition, but I have spotted a few things...
  11. J

    Sincro brushless generator poor regulation

    Hi folks I have been asked to have a look at a standby brushless alternator(Sincro 25kva). It is used on a dairy farm & is tractor driven. There is a 70v drop when it is supplying 33amps resistive. It is unable to start a 2.2kw motor( volts drop to about 160v). Regulation is controlled by...
  12. Jimmy Boy

    Regulation clarification

    Hi Chaps thanks for looking. I am presently rectifying all the faults found in 21 or so properties found under PIR, however one is quite irritating to cure not to say potentially expensive this is the old chestnut of doubling up circuits at the board, I have spoken to nikky they are adamant its...
  13. D

    is it a regulation to cross bond the heating pipes under the boiler?

    is it a regulation to cross bond the heating pipes under the boiler?
  14. Baker1988

    Shower isolation regulation

    Hi every one how are you all today? Can any one tell me whuch regulation says that a shower must have a isolator switch as i have recently witnessed a electrician put a new shower circuit in that was wired straight from the consumer unit to the shower and no isolater inbetween. I told him that...
  15. G

    looking for a regulation in the BGB....

    evening guys!! just filling out an eicr, been to a domesic today, gas bond is not terminated at the gas meter, its on the wall opposite to the meter, it should be made off at the gas meter, but im struggling to find a reg to back that up!!!? any help wood be greatly apprechiated. excuse the...
  16. M

    rcd or not to rcd, that is the question

    Just a very quick one, New Cooker Circuit, rcd or not, Alteration to Cooker Circuit, rcd or not Please quote regulation. Thanks
  17. A

    Regulation Help please

    Hi fellas, I have just started work as a caretaker at a childrens retreat (charity), and wondered if it is legal for me to do electrical work, I am a time served spark with inspection and testing, 17th edition, and pat testing quals, am I right in thinking that part p is just for domestic...
  18. D

    Whats the new regulation that has just come out?

    I’ve heard that there is a new regulation that has come out in the 17th edition amendment does anyone know what it is or am I mistaken? Thanks
  19. 1

    Regulation 544.1.2 - Main Equipotential Bonding to Gas and Water

    I'm hoping that by posting this thread that someone with far superior knowledge of the Regulations will be able to help me see through this "Where practicable" part of the reg please. I have been working with another spark today on a job where a second consumer unit needed to be fitted. During...
  20. M

    Voltage regulation.

    Does anybody know the requirements regarding voltage regulation with DNO.. Does the supply voltage need to be maintained within a required percentage? Been to a customer today thats having problems with electrical devices in the home because of poor voltage regulation. I got readings between...

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