Öz Önal İnşaat - Merkez bilgileri
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Faydalı Bilgiler
Backwashing (water) : The process of reversing the flow of water back through the filter media to remove the entrapped solids.
Nappe (water) : The sheet or curtain of water flowing over a weir or dam. When the water freely flows over any structure, it has a welldefined upper and lower water surface.
PAH : Eğri olarak kesilmiş kenar, şataf.
Grobeton: Düşük dozlu demirsiz beton, kaba beton.
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