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    Do *any* metal roofed sheds, NOT sweat?

    Ha! If I had heard this, I would have challenged it, and been told that the metal will easily fall below air temp and become the coldest thing about, very markedly and rapidly. I had no idea how. So I'd have said it must be wrong. Now I get it. I have to remove the roof to fix it.
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    Do *any* metal roofed sheds, NOT sweat?

    This is the key issue for me. I did not know that metal sheets (specifically steel in this case) have a few properties that allow its speed of energy losses, and low thermal capacity to lose sufficient heat into the sky so as to become lower than the ambient temperature. 'Facing the sky' Vs...
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    Do *any* metal roofed sheds, NOT sweat?

    The answer is no. The metal will send it's heat into the sky and achieve sub ambient temperatures at such speed, and for so much of the time be the coldest surface, that it will almost always have condensation on it. And it has very little to do with the damp from within the shed.
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    Elon Musk and the $1 trillion pay offer

    It's more than I thought.. It would take the average UK earner, 22 million years to earn £1T. I'm going to say this is a problem.
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    Do *any* metal roofed sheds, NOT sweat?

    My slab has also tilted 50mm low on one corner. I set tiles/slabs etc as perimeter and intermediate points packed the same. This does make a small dyke at the low corner. I've cut a chase for draining. At the high sides I have dpm throwing water back off the slab. Hopefully the planked floor...
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    Do *any* metal roofed sheds, NOT sweat?

    It's storage only. Insulation in my 'design' serves only to reduce condensation on one surface - the roof, as this will drip. If the steel walls are nice and cold, they can sweat out (and down) the water. So insulating them wont help. The faster the whole space can react and equalise internal...
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    Do *any* metal roofed sheds, NOT sweat?

    Thanks, Can you do 'The funny bone', next?
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    Do *any* metal roofed sheds, NOT sweat?

    Thanks, so that's +1 for the polystyrene, Vs the breather membrane option then.
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    Do *any* metal roofed sheds, NOT sweat?

    I already have the plain stuff ready to fit. So it's option 1, 2 or no fangled attempts to mitigate the condensation. Just relying on plenty of air exchange and little ingress.
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    Do *any* metal roofed sheds, NOT sweat?

    I have made a treated timber 8'x6' shed. Pent roof. Plan is to clad walls and roof with corrugated steel. Eaves bays (gaps between rafters, resting on wall plate) front and rear are going to be left open. So that's front and back wall, 5 x 70mm x 200mm openings hidden (from lashing rain) behind...
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    Concrete gravel boards for raised beds £

    How crazy? What better alternatives? Currently have 6"x1.5" inch wooden raised beds which after 10 years have rotten out. This in our current 6 beds 5@ approx 9'x 3' 1@ 18'x 3' Plan to replace using 9' concrete posts and 6' gravel boards, 12 inches high. The 9' posts are cut into 3' lengths...
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    Is this easy- shall I have a go? Leak repair CH. 22mm

    Ah, thanks Oldbuffer, I never even thought of soldering onto the microbore. I didn't have solder end caps at home and had to fix/bodge it with what was to hand. I fancied making the milliput much neater and had began cutting through the microbore but stopped as figured I'd be sending copper...
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    Is this easy- shall I have a go? Leak repair CH. 22mm

    Question is: Shall I drain the system, heat the spurring t and try to remove it? I have soldered pipe before... I can refill the system, add inhibitor and bleed the Not sure what I am getting into with the fiddly business of getting the T out. Perhaps cut out a section and put two couplers...
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    Cat flap cut through weakens single skin brick wall?

    That would be entertaining. The idea is that the lock out works though.
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    Cat flap cut through weakens single skin brick wall?

    I have videos of the bugger clawing away until it picks up the flap edge. As well as videos of it making very ****ed off noises when I temporarily defeated it with an ingenious but short lived solution. In the end this double lock version appeared second hand/ cheap. I can't wait to see it...
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    Cat flap cut through weakens single skin brick wall?

    ******* neighbourhood cat manages to defeat the microchip cat flap by using it's claw to pick at the door and pull it towards itself and get it's head under. It eats our cat's food, sprayed my speakers and sh@t on the landing. The new cat flap has a lock on both sides linked to the chip in the cat.
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    Cat flap cut through weakens single skin brick wall?

    Thanks for the thoroughly reassuring input. Sounds like you know your bricks! Does remind me of the Fred Dibnah footage where his chimneys would seem to hold themselves up despite props being burned almost entirely away... So far so good. I put a card template to the wall and drew around it...
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    Cat flap cut through weakens single skin brick wall?

    I agree that AI is highly flawed in many cases. It does though, always scour the totality of the information you give it. In this case particularly, including that the foundations and slab are dubious. Fully appreciate and thanks for the cautious anti-percussive removal methods. The loading...
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