Erman Emlak bilgileri
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Faydalı Bilgiler
Oxygen Deficiency (water) : An atmosphere containing oxygen at a concentration of less than 19.5 percent by volume.
Balling (water) : A method of hydraulically cleaning a sewer or storm drain by using the pressure of a water head to create a high cleansing velocity of water around the ball. In normal operation, the ball is restrained by a cable while water washes past the ball at high velocity. Special sewer cleaning balls have an outside tread that causes them to spin or rotate, resulting in a "scrubbing" action of the flowing water along the pipe wall.
ŞARTNAMELER : İş ile ilgili malzeme, ekipman, sistem, gereken işçi vb. kaliteler konusunda, ayrıntılı biçimde yapılan yazılı açıklamalardır.
Sıhhi tesisat: Bir yapıda temiz ve pis su döşemi. Sıhhi tesisat, makine mühendisliği konusudur.
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