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Staple gun for fixing into masonry


James R

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3 minutes ago, MrHappy said:

 

what colour horse are you getting ?

 

MA_00070478_r19y6p.png

 

I see - good one - just wondered if such a tool existed - personally, bit of cable tray or mt2 - im not John Wayne, however, I make girls walk like him ?

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As I understand it they are moving towards cabling being at least LSZH and not allowing plastic containment to be used in the next amendment of BS7671.

Not only due to failing of containment/fixings during a fire but due to toxic fumes and poor vision when trying to escape. I mention this for those using YT2 galv support clips.

I think there is still room for innovation in fire proof fixings for all surfaces, unfortunately cheapest options always win.

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6 hours ago, sixwheeledbeast said:

As I understand it they are moving towards cabling being at least LSZH and not allowing plastic containment to be used in the next amendment of BS7671.

Not only due to failing of containment/fixings during a fire but due to toxic fumes and poor vision when trying to escape. I mention this for those using YT2 galv support clips.

I think there is still room for innovation in fire proof fixings for all surfaces, unfortunately cheapest options always win.

Never used low smoke b/a cable. We would go low smoke for all other cables in commercial installs t+e, flexes etc.. . I suppose bs7671 covers elv systems or does it? Those regs can be very vague.

Like the look of those fire clips where you just drill a hole and hit em In. 

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It's the wiring regs, covers any wiring up to LV.

I don't think they aim to be vague they aim to be concise and clear.

One issue I do have is all these standards are set for good practices and safety reasons, cost decent money to buy but they refer to so many other regs in each other you would be bankrupt if you bought everyone that is referenced.

 

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18 minutes ago, sixwheeledbeast said:

It's the wiring regs, covers any wiring up to LV.

I don't think they aim to be vague they aim to be concise and clear.

One issue I do have is all these standards are set for good practices and safety reasons, cost decent money to buy but they refer to so many other regs in each other you would be bankrupt if you bought everyone that is referenced.

 

I refer to regs only to follow the changes-- the big ones recently being fire resistant fixings for all surface mtd cabling in or out of non metal containment in commercial installs, afdds which I still don't fully get. 

There's some car charger stuff. Would you use lsf b/a cable on a commercial install even if not specced? 

 

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