Sebepli Kooperatif bilgileri
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Faydalı Bilgiler
PPM (water) : Initials for "Parts Per Million." The number of weight or volume units of a minor constituent present with each one million units of the major constituent of a solution or mixture. Used to express the results of most water and wastewater analyses, but more recently milligrams per liter (mg/L) is the preferred term.
Well Isolation Zone (water) : The surface or zone surrounding a water well or well field, supplying a public water system, with restricted land uses to prevent contaminants from a not permitted land use to move toward and reach such water well or well field. Also see WELLHEAD PROTECTION AREA (WHPA).
ÖN CEPHE : Yapının yola bakan yüzü.
Röper: Bir doğrultucuyu, bir düzeyi bir yüksekliği belirlemek veya yeniden bulmak üzere bir duvar, bir kazık yada arazi vb. üzerine konulan işaret.
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