standard absorption trench


An absorption trench 12" to 36" (30 to 90 cm) wide, containing 12" (30 cm) of clean, coarse aggregate and a distribution pipe covered with a minimum of 12" (30 cm) of earth.


Print |  Cite This Source |  Link to This Page
Browse by Letter: # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z