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https://m.youtube.com/watch?v=WkcZcbypOpk
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Unless your home was specially constructed for energy efficiency, you can probably reduce your energy bills by adding more insulation. Many older homes have less insulation than homes built today,... read more →
1960- Estonian architect and designer of the main building of SEB in Tallinn, Raivo Puusepp is born.
https://youtu.be/Ae0WhD_QwAA
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