İnşaat Malzeme

Geri



Bernardo İç Dekorasyon bilgileri

 











Faydalı Bilgiler

S V I (Sludge Volume Index) (water) : This is a calculation which indicates the tendency of activated sludge solids (aerated solids) to thicken or to become concentrated during the sedimentation/thickening process. SVI is calculated in the following manner: (1) allow a mixed liquor sample from the aeration basin to settle for 30 minutes; (2) determine the suspended solids concentration for a sample of the same mixed liquor; (3) calculate SVI by dividing the measured (or observed) wet volume (mL/L) of the settled sludge by the dry weight concentration of MLSS in grams/L.
Combined Available Chlorine (water) : The concentration of chlorine which is combined with ammonia (NH3) as chloramine or as other chloro derivatives, yet is still available to oxidize organic matter.
PASAJ : İki yanında dükkanlar bulunan örtülü yaya geçidi.
Temel: Bir yapının sağlam zemine oturtulan ve yapıdan gelen yükleri zemine aktaran bölümü.



www.insaatmalzeme.com