Freplace Center bilgileri
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Faydalı Bilgiler
Methoxychlor (water) : A pesticide which causes adverse health effects in domestic water supplies and is also toxic to freshwater and marine aquatic life. The chemical name for methoxychlor is 2,2bis(pmethoxyphenol)1,1,1trichloroethane.
Turbidity Units (water) : Turbidity units are a measure of the cloudiness of water. If measured by a nephelometric (deflected light) instrumental procedure, turbidity units are expressed in nephelometric turbidity units (NTU) or simply TU. Those turbidity units obtained by visual methods are expressed in Jackson Turbidity Units (JTU) which are a measure of the cloudiness of water; they are used to indicate the clarity of water. There is no real connection between NTUs and JTUs. The Jackson turbidimeter is a visual method and the nephelometer is an instrumental method based on deflected light.
ÜST BAŞLIK : 1.Bir kafes kirişin veya makasın basınca çalışan üstteki bölümü. 2.Bir kapı kanadının üstünde bulunan ve serenleri bağlayan parça. 3.Üst flanş.
Viyadük: Bir kara yada demir yolunu bir vadiden yada başka bir yol üzerinden aşırmak için yapılan ve yüksek ayaklar üzerinde taşınan köprü.
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