building construction& material
Wednesday, December 22, 2010
Separate system
Separate sewers are constructed for handling of storm water and sanitary sewage .
Suitable for areas where the topography permits disposal of storm water by gravity , while sanitary sewage reuire pumping .
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment