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    Tap and Die set

    Which sizes should i have in my set? Would thes be any good, i know they are cheap but ive usedt aps and dies twice in two years, and my company supplies a set but it would be nice to have my own set any way. I always buy good quality tools but I think even spending a lot on this particular...
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    Heat detectors

    What do you prefer, a rate of rise detector or a set temperature detector?
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    Schedule of points

    On a schedule of points for a new installation, for an intruder alarm system would you only include the FCU or would you also count the sensors and sounders etc?
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    Outside wall light and pir security lights, what cable?

    is it acceptable to use 1.5mm t+E from the CU to the switch and what type cable should you use for the switch lines to an exterior wall mounted porch lantern and also wall mounted PIR security lights?
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    240v supply into metal storage container

    Today we ran a SWA cable into a small consumer unitin a metal storage container on site. Tomorrow we will be adding two flourescent lights and four or six twin sockets for charging batteries. My tradesman told me to have a think tonight about how we should go about this. Hopefully I can run...
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    HNC and HND

    Heres a non-diy question for a change, My tradesman and I were sent to work with two electrical engineers to assist them (and learn from them) in the periodic inspection of a large factory unit as we will be rectifying the defects they find (there were a few shockers, excuse the pun)...
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    Wiring Methods

    Hi all, if I could just tap into your experience it would be great! In your experience what are the pros and cons of wiring a house in twin and earth clipped and drilled through joists, and alternatively installing a conduit system? I' don't want you to do it fot me, I just want to see...
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