Kessel Staufix Anleitung Seite 42

Black tank - bitumen seal
a Floor covering
b Screed
c Insulation
d Concrete slab
e Waterproofing layer
f Protective concrete
3 Extension section for deeper installation with flange and counterflange made of stainless
steel art. 830073
4 Drain body or twin flap backwater valve Staufix for installation in a concrete slab
Installation
a
b
c
d
e
f
Ill. [8]
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