WC bathroom, kitchen etc. waste water drainage of sewage pipes to the existing rogar if possible with the sewage pump press the level of rogar. The water from the network and the water taken from the hot water generator, if any, are conveyed to the usage areas through the pipes. installation of the user water, water tank and water tank systems. Supply and installation of all kinds of piping, sanitary pumps and sewage pump selections and assemblies required for sanitary installation.