drawing

Trafficable roof (drains with flap cartridge )
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Detail
drawing
142121a
layer section
· pavement
· sand subbase
· filter layer
· drainage layer
· XPS thermal insulation
· drainage layer
· bitumen sheet waterproofing
· thermal insulation
· moisture stop and temporary safety waterproofing
· concrete (gravity layer or ceiling structure)
recommended products
HL62BH
HL65H
HL160
HL350.1
Comment
Heated roof drains
Attachments
Installation advice
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