Uma historia engraçada do englishrussia.com
Basicamente é um predio em chamas..
Nos bons velhos tempos as paredes tinham de ter 2 tijolos e meio de espessura para proteger do frio.
depois do colapso na USSR deixou de haver essas 'necessidades' e passaram a fazer paredes de 1 tijolo de espessura, e revestiam com um material de isolamento...
Como comprar o material na china a um fabricante manhoso é mais barato, compra-se,... pode é nao ser a prova de fogo...
English Russia New Technology of Construction
Basicamente é um predio em chamas..
Nos bons velhos tempos as paredes tinham de ter 2 tijolos e meio de espessura para proteger do frio.
depois do colapso na USSR deixou de haver essas 'necessidades' e passaram a fazer paredes de 1 tijolo de espessura, e revestiam com um material de isolamento...
Como comprar o material na china a um fabricante manhoso é mais barato, compra-se,... pode é nao ser a prova de fogo...
In good old times they had built houses differently. In Russia there was a construction standard of two and a half brick thickness for a wall of a residential house. This was done in order to insulate the people’s dwellings from -30 frosts hitting Russia in winters.
Later, when USSR collapsed, and they started free economics the standards were no longer followed by the most of the developers due to the high cost of the brick. It is much cheaper to make a thin one brick wall and then cover it with some high-tech insulation materials that provide same heat conservation as three brick thick wall.
It is even more cheaper to buy such materials from Chinese producers. Unfortunately, those are not always made according to industry standards. Insulation layers should be extremely fire proof. Unfortunately, not this time.
Later, when USSR collapsed, and they started free economics the standards were no longer followed by the most of the developers due to the high cost of the brick. It is much cheaper to make a thin one brick wall and then cover it with some high-tech insulation materials that provide same heat conservation as three brick thick wall.
It is even more cheaper to buy such materials from Chinese producers. Unfortunately, those are not always made according to industry standards. Insulation layers should be extremely fire proof. Unfortunately, not this time.
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