The next client we look for waterproofing roof, which is covered with black paper layer. Customer trust us to make seamless waterproofing elastic membrane of liquid rubber Hydroflex Universal.
Besides making the waterproofing of the roof before us had set another task, namely the displacement of drain pipe.
Drain siphon roof was vertical flow passing through the interior of the premises under the roof on all floors down, inconveniencing the customer at full use of the premises.
For this purpose, the siphon had to be shifted to the side flaps being mounted so called. Barbican / see photos below /.

Barbican MOUNTING Barbican
Once it was installed Barbican waterproofing liquid rubber Hydroflex Universal and is reinforced with polyester fabric reinforcement of A-65. The new siphon / Barbican / takes the following form:
BEFORE BREAK BREAK siphon Barbican insulated with liquid rubber