In older toilets hinged toilet cover with noise hits the pipe spillway, and the two contact surfaces in this place over time, injured. This can be avoided if reinforced pipe is a foam belt. N. KOZIAKOV, Voronezh
Recommend to read
“EXHAUST” IN THE CEILING
In the process of cleaning leaving cleaner air is not "dispersed" dust the room, suggest to the exit hole, insert curved pipe, directing the stream up. The corresponding diameter of the...
OF THE TWO “COMETS”
Conceiving a new microplane, any Modeler primarily decides which engine to put on it. One of the motors power is not enough, others too large, others strongly vibrate during operation....
