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hi all, i have been asked to place a timer on an array of fluorescent lighting in a friends shop and would like a bit of advice regarding my proposed method of installation.at the mo i am a registered domestic installer but would like to be able to show this installation as an application for...

good evening all. firstly i would like to thank all who replied to my last couple of posts you're advice and guidance is very appreciated. anyhow after a few moans and groans in the last few months of not doing the right thing i started my first major project this morning that being wiring...

yes my apologies fluorescent tubes they are,i keep referring to my fish tank lights.so am i right in thinking that to run the cable across the steel angle i would indeed have to enclose the cable in conduit?could it be done using 1.5mm flex as the cable run from the switch to the lights?

hi there all, i have just come back from a friends house who has had a new garage built.due to the size of the garage he had to have planning consent from the labc to do it.i have requested a building notice off the labc to do the electrical work for him and am just awaiting their...

good evening all, i have just received my assesment date for niceic domestic installer scheme and it is not until the first week of the new year,however my two assesment jobs which i have now completed and certified were not notified to building control prior to the work being started, as i...

i have just looked in the iee electricians guide to the building regulations,table 3.3.2b on page 36 denotes the csa of the protective conductor in relation to the csa of the phase conductor for tn-s systems and tt systems.the meter tails at the origin are 25mm so therefore as the earth...

would anybody know how to tell the short circuit capacity and duty rating of a bs3036 rewirable fuse

may i thank you all again for all your comments and critisiscm i shall endeavour to rectify all my installation with the appropriate devices and certainly do a lot more reading up on this forum as it is already proving to be a valuable source of information. I would like to add that these...

thanks to all of you that have replied to the original post.just a couple of things that may be a bit confusing to you.first of all the 2 queries are seperate installations.the garage installation's Ze value at the house is 76.3 ohms and not 353 like the other. in answer to flameports reply i...

hi there all I have 2 queries to ask so i'm hoping you'll go easy on me as it is my first post and also my first two jobs which are also for the niceic assesment. My first is a high Ze result on a TT system which has a reading of 353 ohms for which I nearly had a fit because I had only just...