Nytt_användarnamn_2024_12
D Daniel 109 said:
If you have a fully developed fire in a room and an open door, you will have it in adjacent rooms very quickly. With a closed door, even of a simpler type, you get a clear delay in the spread. If you have evidence to the contrary, feel free to present it.
That was a completely different description, delay yes, but how long we do not know...
 
Nytt_användarnamn_2024_12 Snoppenpåtoppen said:
It was a completely different description, delay yes but how long we do not know..
No, it was not a completely different description.

You simply have to leave the doors behind you open when you flee the fire since according to you they do no good.

So the rest of us can close the doors.

/ATW
 
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Nytt_användarnamn_2024_12 Snoppenpåtoppen said:
I will stop responding to you as you constantly twist everything😇
If you find yourself in a situation where EVERYONE else has a different opinion, including several people who work with related issues, it might be time to have a little think. It could be that EVERYONE else is confused, but that's not the only possible explanation.

All my interior doors are otherwise made of solid wood or steel. No, they are not gas-tight. Yes, they do prevent a lot of air exchange between the rooms they separate.
 
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Long, but should kill the fire discussion...
 
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Mikael_L
StoffeGbg StoffeGbg said:
[media]
Long, but should kill the fire discussion…
OK, but what is the answer to what started it all then?
That is, someone thinks it was better with double plasterboard than single plasterboard on the walls in the kitchen, maybe just the wall where the stove is - it wasn't quite clear.

Is it good to put double plasterboard on a wall in the kitchen?
 
Mikael_L Mikael_L said:
OK, but what is the answer to what started it all then?
That is, someone thinks it was better with double plasterboard than single plasterboard on the walls in the kitchen, maybe just the wall where the stove is - it wasn't really clear.

Is it good to put double plasterboard on a wall in the kitchen?
That will be a completely different googling 😁
 
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Nytt_användarnamn_2024_12 Snoppenpåtoppen said:
I will stop responding to you as you keep twisting everything😇
Ok - then maybe you can watch the video in the post below and see if you change your mind regarding inner doors?

StoffeGbg StoffeGbg said:
[media]
Long, but should kill the fire discussion…
 
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K
To return to the main question, it seems a bit "unnecessary" to me to spend money on OSB or double drywall.

Fire safety might be slightly improved, but I believe more in having good smoke detectors and fire extinguishing equipment.

When it comes to hanging things, it takes a few extra minutes to use plugs instead of just nailing/screwing directly. If it's large and heavy items, you can usually find a stud or two to hang on if you want to be really sure.

So for me, the cost of OSB in an entire house seems too high in relation to the benefits it provides.

/Krille
 
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mnils said:
Quantity over quality!

Just put the pillesnoppmannen on the ignore list where he belongs, he's as stubborn as he is ignorant...
@Marlen Eskilsson - arguing was the worst justification of the century for removing my post, the thread currently consists of 99.5% OT arguing, if people had followed my suggestion instead of wasting time responding to pure nonsense it would have been much less arguing!

But it's your site, if you want a digital kökkenmödding then go ahead, I can spend my time on other things! It's just a pity that you tolerate so much pure crap, it makes the sensible stuff drown and become impossible to find.
 
If you want a more stable wall and something to screw things into, chipboard is a much cheaper alternative to OSB.
 
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Mikael_L
I used OSB+simple gypsum throughout the house. Except for the bathroom where it was plywood+minerit (or maybe OSB+minerit, I don't quite remember, but there are pictures though). Then I have a storage room with just simple painted OSB.

I did it for several reasons, partly for easy mounting anywhere, and for example, a small brad that is then removed leaves barely any lasting mark. Partly for a stable and pleasant feel, and partly for (slightly) better soundproofing.

Several people mention that OSB has become very expensive today, I'm not sure. When I built, it was a noticeable, but not hefty, extra cost, so I accepted it. I considered and chose between OSB, plywood, tongue and groove, and gypsum. Tongue and groove was mostly ruled out due to unnecessary thickness, plywood because of the price, OSB and particle board were fairly similar in price at the time, and OSB somehow felt a bit simpler (and lighter panels).
 
H
bjolo360 bjolo360 said:
If you read the forum, it seems that basically everyone here puts up OSB boards behind the drywall in the walls and dismisses the catalog company's walls. Naturally, it feels a little more "solid" with OSB and I understand that it becomes easier to put up shelves. But when I think about my own current residence (simple drywall everywhere - built by a large construction company, of course), I still haven't suffered from it as far as I can recall.

Are there any more technical construction reasons for adding a layer of OSB? It feels like quite a lot of extra work and a large cost, which you would like to minimize when building a house. At the same time, you absolutely don't want it to feel like some kind of botched construction.
More stable and you avoid Molly screws.😄
 
Tomture61
My house from Trivselhus (2008) has diffusion plastic in the outer walls just behind the simple drywall. I haven't made any holes in those walls 🙄
Well, some pictures in the living room are up with pins stuck at a 45-degree angle.....
 
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Mikael_L Mikael_L said:
I used OSB+single plasterboard throughout the whole house.
Except for bathrooms where I used plyfa+minerit (or maybe it was OSB+minerit, I don't quite remember, but there are pictures though). I also have a storage room with just painted single OSB.

I did it for several reasons, partly for easy fixation anywhere, and for example, a small brad that is removed leaves barely any mark behind.
Partly for a stable and pleasant feel
Partly for (slightly) better soundproofing.

Several mention that OSB has become very expensive today, I have no idea. When I built it was a noticeable, but not a bloody, additional cost, so I took it.
I considered and chose between OSB, plyfa, raw timber, and plasterboard.
Raw timber was mostly excluded for unnecessary thickness, plyfa for the price, OSB and chipboard were pretty similar in price then, and OSB somehow felt a bit simpler (and lighter panels).
A plasterboard 900 wide costs about 100kr and an OSB costs 219kr just for purchase..

I took the prices from ByggMax just to get a comparison😊
 
Tomture61 Tomture61 said:
My house from Trivselhus (2008) has diffusion plastic in the outer walls just behind the single drywall.
Haven't made any holes in those walls 🙄
Well, a few paintings in the living room are hung with pins stuck in at a 45-degree angle....
That's how it's been built since they started using plastic in the 60s-70s. As long as the screw remains, it's completely sealed. Removing the screw doesn't do anything since a 4 square millimeter hole has no impact whatsoever, unless for some weird reason you have a very strong overpressure in the house.
 
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