objective is to collect yard drainage of wastewater from the projected
object and tap into the municipal sewerage system (GC) - K2 otm.80
The decision circuit yard drainage depends on the terrain, location
of buildings, location of the CC, other utilities, etc. Yard paving
the network of ceramic pipes with a diameter of 150 mm. Network, trace
along the building wall at a distance from 3 to 5 m in the direction
of which coincides with the slope of the terrain.
To monitor the performance of the sewerage network and its operating
device shall be provided at manhole locations accession issues out
of the building, cornering the pipeline, in places of change in the
diameter and slope of pipe on straight through 35 meters with a diameter
of 150 mm pipe (in this case, K1, QC).
Before joining the external network on the pipeline yard drainage
at 1 - 1.5 m from the red line in the depth of plot construction are
placed control manhole (CC). It usually fine drop, as well projected
on a street collector always has a greater penetration.
On the general plan land applied backyard sewer network, indicating
all inspection, swing and control wells, hereinafter referred to municipal
sewer network and building the red line.
Longitudinal profile of the network is drawn from backyard most remote
issue to pit the urban network (in which the accession yard drainage
network to the city). Regardless of the direction of the waste water
is drawn from left to right profile.