1, The general bathroom has a hot and cold water pipe, the material is mostly ppr pipe, the distance between the hot and cold pipes can not be too close.
2, Bathroom water pipes are from the roof, which can reduce the chance of human
damage. The interface and exit of the hot and cold pipe must be parallel. Generally, the left side is hot and the right side is cold water pipe.
3,The pipeline design should be to avoid bending, as far as possible from the circuit.
Finally, the positional slope of the pipe clamp should also meet the demand, and
each valve should be installed flat to facilitate future use and maintenance.
4. The cold and hot water pipes are all in the wall. When the groove is opened, the
depth of the groove should be checked. The hot and cold water pipes cannot be in the same groove.