İnşaat Malzeme

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Çetin İnşaat Turizm İth. İhr. San. Tic. Ltd. Şti. bilgileri

 











Faydalı Bilgiler

Soluble BOD (water) : Soluble BOD is the BOD of water that has been filtered in the standard suspended solids test.
Swab (water) : A circular sewer cleaning tool almost the same diameter as the pipe being cleaned. As a final cleaning procedure after a sewer line has been cleaned with a porcupine, a swab is pulled through the sewer and the flushing action of water flowing around the tool cleans the line.
PAH : Eğri olarak kesilmiş kenar, şataf.
Sundurma: Yağmurdan yada güneşten korunmak için bir kapı üstüne yada duvar önüne yapılan saçak.



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