Plumbing, ditching, sewer lines and pipe inspection analysis

/ Plumbing, ditching, sewer lines and pipe inspection analysis #21  
Around here most of the new construction I work around, the sewer is either green sewer pipe or white DWV all with GLUED joints. But then we don't have the freeze problem.
 
/ Plumbing, ditching, sewer lines and pipe inspection analysis #22  
Heat Welded Seamless is almost universal now since my city passed a law requiring a sewer compliance certificate to sell/transfer improved property.

None of the old stuff will pass, clay, orangeburg, cement asbestos, most older cast iron.

They are also requiring 4 band clamps that are torqued at installation for the connection between outside the foundation and inside... these cost a bit more too.
 
 
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